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91 Highlights 52 Differences 10 Reactions 0 Likes
Harman Kardon Onyx Studio 9 vs JBL Boombox 3: 91 Highlights & 52 Differences — So, Which Portable Speaker Actually Works Better
Understand which speaker can handle your lifestyle, whether you need party toughness or travel-friendly design. What sets Harman Kardon Onyx Studio 9 and JBL Boombox 3 apart in the music world? We looked at their dsp processor type, channel configuration, sampling rate support & karaoke mic input mode and key features in this portable speakers showdown.
Harman Kardon Onyx Studio 9 vs JBL Boombox 3: Compact Elegance Meets Powerful Party Sound
When deciding between the Harman Kardon Onyx Studio 9 and the JBL Boombox 3, you're looking at two wireless speakers designed with different priorities but sharing some core technologies. Both models rely on Bluetooth 5.3 with multipoint support for seamless device switching and incorporate stereo channel setups. Each doubles as a power bank, allowing you to keep your devices charged on the go, emphasizing versatility.
However, fundamental contrasts surface in build, audio output, and connectivity; the Onyx Studio 9 showcases a metal finish with a rectangular silhouette aimed at home and travel convenience, charging quickly via USB-C, while the Boombox 3 boasts a rugged cylindrical plastic build, featuring advanced DSP and Wi-Fi for more comprehensive connectivity tailored to home and lively party atmospheres.
The Harman Kardon Onyx Studio 9: Sleek Portability and Efficient Charging
The Onyx Studio 9 is ideal for those who value style and portability in their speaker choice. Its metal finish gives it a sophisticated look that stands out in any room or travel bag. Weighing approximately 9.25 pounds with a notable footprint of 1289.7 cm², it balances presence and portability well. The inclusion of a strap attachment point enhances its travel-friendly credentials.
On the technical front, the speaker delivers a steady 50W RMS output power, supported by basic DSP processing technology to optimize sound for everyday listening rather than high-volume partying. It charges via a USB-C port in roughly four hours, quicker than many in its class, and supports multiple devices simultaneously thanks to its multipoint Bluetooth support. While it lacks Wi-Fi, NFC pairing, or equalizer controls, it keeps connectivity simple with reliable Bluetooth 5.3 that extends up to 33 feet.
JBL Boombox 3: Raw Power and Robust Connectivity for the Ultimate Party
The JBL Boombox 3 stakes its claim as a formidable outdoor and party speaker, with an output power ramping up to an impressive 180W RMS, powered by advanced DSP for detailed sound customization. The speaker embraces a cylindrical plastic body fitted with protective bumpers, enhancing durability for active environments with rough handling. At a slightly heavier 10 pounds, this model remains portable enough for gatherings.
The Boombox 3 supports Wi-Fi connectivity, a feature absent in the Onyx Studio 9, offering greater flexibility for networked audio setups. Additional perks include a built-in equalizer control for sound tweaking and a practical USB-A port for expanded device compatibility. Though charging takes longer at 6.5 hours through a DC port, the speaker's extra battery endurance justifies this for extended use. Its Bluetooth range of about 30 feet ensures solid wireless connections even in larger spaces.
Quick Take
The Harman Kardon Onyx Studio 9 shines with its elegant metal design, quick USB-C charging, and suitable output for casual listening and travel. In contrast, the JBL Boombox 3 wins points for raw loudness, durable build with bumpers, Wi-Fi support, and advanced audio controls, making it the powerhouse choice for energetic indoor or outdoor parties.
Bottom Line: Which Speaker Should You Pick?
If portability, style, and fast charging top your priorities, while you're content with solid but moderate audio output, the Harman Kardon Onyx Studio 9 delivers excellent value around $199.99 at $199.99 at amazon.com. On the other hand, if unrelenting volume, ruggedness, and smart connectivity like Wi-Fi are non-negotiables for your lifestyle, the JBL Boombox 3 commands a premium price but delivers performance tailored for party animals and home sound enthusiasts at $499.95 on $499.95 at JBL.com.
Verdict
Winner: JBL Boombox 3 - Outstanding audio power, advanced DSP, and rugged build make it ideal for dynamic environments and party needs.
Runner-up: Harman Kardon Onyx Studio 9 - Offers sleek aesthetics, portability, and speedy charging suited for home and travel use at an affordable price.
Side by side. The numbers. The features. No drama.
Want clarity before your next studio or stage buy? We broke down Harman Kardon Onyx Studio 9 vs JBL Boombox 3 in this portable speakers comparison — no fluff, just specs and real use insights.
74 Harman Kardon Onyx Studio 9 0Votes Home, Travel
41 JBL Boombox 3 0Votes Home, Party
vs Intended Use Case
Intended Use Case differs: Harman Kardon Onyx Studio 9 suits Home and Travel, whereas JBL Boombox 3 suits Home and Party use. The Onyx Studio 9 is more versatile for travel while Boombox 3 excels at parties.
Specifies the primary usage scenarios the product is designed for.
In the battle of Intended Use Case, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 33 score measurement.
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Color Options include Black and Grey for Harman Kardon Onyx Studio 9 but only Black for JBL Boombox 3. More color choices make Onyx Studio 9 better for users wanting variety.
Lists available color variants.
In the battle of Color Options, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 58 score measurement.
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Finish Material is Metal for Harman Kardon Onyx Studio 9 and Plastic for JBL Boombox 3. Metal offers a premium feel and durability, ideal for those valuing build quality.
Describes the outer surface material of the speaker.
In the battle of Finish Material, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 43 score measurement.
Based on community votes for Finish Material, Harman Kardon Onyx Studio 9 ◉ earned 1 votes, more than JBL Boombox 3 ◉, which got 0 votes.
Metal finish on the Onyx Studio 9 looks super sleek and classy compared to the plastic body of the Boombox 3. I prefer style and premium feel for home use.
Country of Manufacture is China for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, so manufacturing origin is identical, ensuring similar production standards.
The country where the speaker is manufactured.
In the battle of Country of Manufacture, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 13 score measurement.
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Form Factor for Harman Kardon Onyx Studio 9 is Rectangle, while JBL Boombox 3 uses a Cylinder shape. Rectangle suits home and travel better, Cylinder fits home and party scenes. Choose based on style preference and use case.
Defines the overall shape and style of the speaker.
In the battle of Form Factor, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 37 score measurement.
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Product Type
What is the product type?
69 Harman Kardon Onyx Studio 9 0Votes Bluetooth Speaker
66 JBL Boombox 3 0Votes Bluetooth Speaker
JBL Boombox 3
This product is a Bluetooth Speaker, emphasizing wireless audio playback capabilities.
Defines the broad category of the portable speaker.
In the battle of Product Type, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 3 score measurement.
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Model Name
What is the model name?
72 Harman Kardon Onyx Studio 9 0Votes Onyx Studio 9
63 JBL Boombox 3 0Votes JBL Boombox 3
Identifies the name the manufacturer assigns to the product.
In the battle of Model Name, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 9 score measurement.
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Model Number
What is the model number?
71 Harman Kardon Onyx Studio 9 0Votes HKOS9BLKAM
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Technical code used for identification and compatibility.
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Series Product Line
What series or product line does it belong to?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
74 JBL Boombox 3 0Votes JBL Boombox Series
Identifies the family or series the speaker belongs to.
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Release Year
What is the release year?
99 Harman Kardon Onyx Studio 9 0Votes 2025
76 JBL Boombox 3 0Votes 2022
Indicates the year the speaker was released.
In the battle of Release Year, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 23 score measurement.
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Boombox 3 is slightly heavier at 10 lbs but that adds to the durability and power whereas Onyx Studio 9 is lighter at 9.25 lbs and easier to travel with.
Package Height is 12.67 inches for Harman Kardon Onyx Studio 9 and 9.5 inches for JBL Boombox 3, making the Onyx Studio taller by 3.17 inches. Consider storage needs when choosing.
Height of the product’s box or package.
In the battle of Package Height, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering higher 3.2 inch measurement.
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Width
What is the product width?
11.39 inch 0Votes
19 inch 0Votes
Harman Kardon Onyx Studio 9
The product width measures 11.39 inch (28.93 cm), contributing to its physical footprint and suitability for placement in various settings.
JBL Boombox 3
The speaker's width is 19 inch (48.26 cm), indicating a substantial horizontal footprint for stable placement and sound projection.
Measures the speaker’s overall width.
In the battle of Width, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering lower 7.6 inch measurement.
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Height
What is the product height?
11.32 inch 0Votes
7.9 inch 0Votes
Harman Kardon Onyx Studio 9
Height of the speaker is 11.32 inch (28.75 cm), important for understanding the device's size profile.
JBL Boombox 3
This speaker has a height of 7.9 inch (20.07 cm), making it portable yet substantial enough for powerful sound output.
Measures the speaker’s overall height.
In the battle of Height, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering higher 3.4 inch measurement.
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Weight
What is the product weight?
9.35 lbs 0Votes
14.7 lbs 0Votes
Harman Kardon Onyx Studio 9
The speaker weighs 9.35 lbs (4.24 kg), which affects its portability and handling during travel or daily use.
JBL Boombox 3
The weight of the speaker is 14.7 lbs (6.67 kg), reflecting a balance between portability and robust build for sound quality and battery capacity.
Total weight of the speaker itself.
In the battle of Weight, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering lower 5.4 lbs measurement.
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Package Depth
What is the package depth?
6.77 inch 0Votes
8.5 inch 0Votes
Harman Kardon Onyx Studio 9
The package depth is 6.77 inch (17.20 cm). This measurement helps in understanding the product's packaging size for shipping and storage.
Depth of the product’s box or package.
In the battle of Package Depth, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering lower 1.7 inch measurement.
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Depth
What is the product depth?
5.12 inch 0Votes
10.1 inch 0Votes
Measures the speaker’s overall depth.
In the battle of Depth, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering lower 5.0 inch measurement.
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Package Width
What is the package width?
12.28 inch 0Votes
15.5 inch 0Votes
Width of the product’s box or package.
In the battle of Package Width, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering lower 3.2 inch measurement.
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Handle Strap Length
What is the handle strap length?
11.32 inch 0Votes
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
vs Handle Strap Length
Handle Strap Length is 11.32 inches for Harman Kardon Onyx Studio 9; JBL Boombox 3 does not provide this info. Strap length supports convenient transport on Onyx Studio 9.
The total length of the handle strap.
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Handle Strap Width
What is the handle strap width?
11.39 inch 0Votes
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
vs Handle Strap Width
Handle Strap Width is 11.39 inches for Harman Kardon Onyx Studio 9, but not available for JBL Boombox 3. Enables easier carrying on Onyx Studio 9, suitable for portability lovers.
The overall width of the handle strap.
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Handle Strap Height
What is the handle strap height?
5.12 inch 0Votes
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
The thickness or height of the handle strap.
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Footprint Area
What is the footprint area?
1,289.7 inch 0Votes
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
vs Footprint Area
Footprint Area is 1289.7 square inches for Harman Kardon Onyx Studio 9, unavailable for JBL Boombox 3. Larger footprint may affect placement space for Onyx Studio 9.
Base area the speaker occupies on a surface.
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Folded Width
What is the folded width?
11.39 inch 0Votes
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Width of the speaker when folded, if applicable.
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Folded Depth
What is the folded depth?
5.12 inch 0Votes
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Depth of the speaker when folded, if applicable.
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Folded Height
What is the folded height?
11.32 inch 0Votes
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Height of the speaker when folded, if applicable.
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Output Power RMS is 50 Watts for Harman Kardon Onyx Studio 9 and 180 Watts for JBL Boombox 3. Boombox 3 offers significantly higher power suited for louder environments.
Continuous power the speaker can deliver.
In the battle of Output Power RMS, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 130.0 Watt measurement.
Based on community votes for Output Power RMS, Harman Kardon Onyx Studio 9 ◉ earned 0 votes, less than JBL Boombox 3 ◉, which got 1 votes.
Output power on the Boombox 3 is impressive at 180W so it really pumps up the volume. The Onyx Studio 9 only does 50W which is good for casual listening but not a party.
DSP Processor Type is Basic DSP on Harman Kardon Onyx Studio 9 versus Advanced DSP on JBL Boombox 3. Advanced DSP can enhance sound quality, making Boombox 3 technically superior here.
Type of digital signal processor used.
In the battle of DSP Processor Type, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 96 score measurement.
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Channel Configuration is Stereo for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, ensuring similar spatial audio performance on both models.
Defines how many audio channels are supported.
In the battle of Channel Configuration, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 18 score measurement.
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Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Highest digital sampling rate supported.
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Karaoke Mic Input Mode is No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3. Neither supports karaoke mic input, limiting this specific use case.
Whether it supports microphone input for karaoke.
In the battle of Karaoke Mic Input Mode, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Tweeter Size
What is the tweeter size?
0.79 inch 0Votes
0.75 inch 0Votes
Harman Kardon Onyx Studio 9
A tweeter of size 0.79 inch (2.01 cm) supports the production of high-frequency sounds, enhancing clarity and detail in the audio.
JBL Boombox 3
The tweeter size is 0.75 inch (1.91 cm), which is typical for delivering clear high-frequency audio.
Size of the high-frequency driver.
In the battle of Tweeter Size, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering equal 0.79 inch measurement.
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Impedance
What is the impedance?
4 ohm 0Votes
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Harman Kardon Onyx Studio 9
The impedance of 4 ohm indicates the electrical resistance the speaker provides to the audio amplifier, which affects power usage and sound output.
Resistance the speaker presents to audio signals.
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Peak Power
What is the peak power output?
50 Watt 0Votes
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Harman Kardon Onyx Studio 9
The speaker delivers a peak power of 50 Watt, providing strong audio output suitable for various environments.
Maximum short-term power handling.
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Frequency Response Min
What is the minimum frequency response?
20 Hz 0Votes
20 Hz 0Votes
JBL Boombox 3
The frequency response minimum is 20 Hz, allowing the speaker to reproduce deep bass frequencies.
Lowest frequency the speaker can reproduce.
In the battle of Frequency Response Min, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ , delivering equal 20.00 Hz measurement.
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Frequency Response Max
What is the maximum frequency response?
20,000 Hz 0Votes
20,000 Hz 0Votes
Harman Kardon Onyx Studio 9
The maximum frequency response of 20000 Hz allows the speaker to reproduce high-frequency sounds clearly, contributing to detailed audio quality.
Highest frequency the speaker can reproduce.
In the battle of Frequency Response Max, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ , delivering equal 20,000.00 Hz measurement.
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Driver Size
What is the driver size?
4.72 inch 0Votes
4.25 inch 0Votes
Harman Kardon Onyx Studio 9
The driver size is 4.72 inch (12.00 cm), a critical factor in delivering the overall sound quality and volume capabilities.
Diameter of the main speaker driver.
In the battle of Driver Size, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 0.5 inch measurement.
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Driver Type
What is the driver type?
39 Harman Kardon Onyx Studio 9 0Votes Dynamic
46 JBL Boombox 3 0Votes Dynamic
JBL Boombox 3
The speaker uses a Dynamic driver type, known for versatile sound reproduction and strong bass response.
Technology used in the speaker driver.
In the battle of Driver Type, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 7 score measurement.
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Passive Radiator
Does it include a passive radiator?
No 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
JBL Boombox 3
A passive radiator is included to enhance bass response by using speaker enclosure vibrations, improving sound depth.
Enhances bass response without extra power.
In the battle of Passive Radiator, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ .
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Woofer Size
What is the woofer size?
4.72 inch 0Votes
4.25 inch 0Votes
Harman Kardon Onyx Studio 9
The woofer size is 4.72 inch (12.00 cm), influencing the speaker's capability to produce deep bass tones effectively.
Size of the low-frequency driver.
In the battle of Woofer Size, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 0.5 inch measurement.
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Number of Drivers
How many drivers does it have?
59 Harman Kardon Onyx Studio 9 0Votes 4
46 JBL Boombox 3 0Votes 4
JBL Boombox 3
The speaker contains 4 drivers, which contribute to a fuller and more immersive sound experience.
Total number of speaker drivers.
In the battle of Number of Drivers, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 13 score measurement.
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Bass Boost Mode
Does it have a bass boost mode?
No 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
JBL Boombox 3
Bass boost mode is available to enhance low-frequency sound performance, beneficial for bass-heavy music genres.
Adds extra low-frequency emphasis.
In the battle of Bass Boost Mode, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ .
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Distortion at Power Level
What is the distortion at full power?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Distortion measured at rated power.
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Sensitivity
What is the sensitivity rating?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Efficiency of converting power into sound.
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Loudness Level
What is the loudness level?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Subjective measure of perceived volume.
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Room Coverage Area
What room area can it cover?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Estimated maximum space the speaker can fill.
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Audio Latency
What is the audio latency?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Delay between signal and sound output.
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Signal to Noise Ratio
What is the signal-to-noise ratio?
80 dB 0Votes
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Ratio of desired audio signal to background noise.
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Total Harmonic Distortion
What is the total harmonic distortion?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Amount of distortion in the output.
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360 Degree Sound Support
Does it support 360° sound?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Whether the speaker outputs sound in all directions.
In the battle of 360 Degree Sound Support, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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EQ Presets
What EQ presets are included?
88 Harman Kardon Onyx Studio 9 0Votes Custom
86 JBL Boombox 3 0Votes Custom
Built-in equalizer sound modes.
In the battle of EQ Presets, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 2 score measurement.
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Max Sound Pressure Level
What is the maximum sound pressure level?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Loudest sound level measurable.
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Crossover Frequency
What is the crossover frequency?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Frequency where audio splits between drivers.
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Bluetooth Version is 5.3 for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, featuring the latest Bluetooth standard for fast and stable connections.
Specifies the Bluetooth version for compatibility and range.
In the battle of Bluetooth Version, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 2 score measurement.
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Wi-Fi Support is No for Harman Kardon Onyx Studio 9, Yes for JBL Boombox 3, making Boombox 3 more feature-rich for networked audio and smart integrations.
Enables network-based streaming and updates.
In the battle of Wi Fi Support, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ .
Based on community votes for Wi Fi Support, Harman Kardon Onyx Studio 9 ◉ earned 0 votes, less than JBL Boombox 3 ◉, which got 1 votes.
Multipoint Bluetooth Support is Yes on both Harman Kardon Onyx Studio 9 and JBL Boombox 3, allowing connection to multiple devices simultaneously.
Connects to multiple devices simultaneously.
In the battle of Multipoint Bluetooth Support, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
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Stereo Pairing
Does it support stereo pairing?
Yes 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
Harman Kardon Onyx Studio 9
Stereo pairing functionality is available, enabling connection with another unit for a wider stereo sound experience.
JBL Boombox 3
Stereo pairing capability means the speaker can be wirelessly linked with another to create a wider soundstage.
Enables pairing two units for left/right stereo sound.
In the battle of Stereo Pairing, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
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Bluetooth Range
What is the Bluetooth range?
33 ft 1Votes
30 ft 0Votes
vs Bluetooth Range
Bluetooth Range is 33 feet for Harman Kardon Onyx Studio 9 and 30 feet for JBL Boombox 3, with Onyx Studio 9 offering a slightly longer wireless connection range.
Maximum effective distance between device and speaker.
In the battle of Bluetooth Range, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 3.0 ft measurement.
Based on community votes for Bluetooth Range, Harman Kardon Onyx Studio 9 ◉ earned 1 votes, more than JBL Boombox 3 ◉, which got 0 votes.
Bluetooth range gives a bit more freedom with the Onyx Studio 9 at 33 ft compared to 30 ft on the Boombox 3. Slightly better if you walk around rooms a lot.
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Multi Speaker Pairing
Does it support multi-speaker pairing?
Yes 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
JBL Boombox 3
Multi speaker pairing supports connectivity with other speakers for synchronized audio across multiple units.
Allows linking multiple speakers for synchronized playback.
In the battle of Multi Speaker Pairing, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
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NFC Pairing
Does it support NFC pairing?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs NFC Pairing
NFC Pairing is No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, indicating neither supports NFC for quick Bluetooth pairing.
Allows quick device pairing via Near Field Communication.
In the battle of NFC Pairing, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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USB Playback Support
Does it support USB playback?
No 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
Plays music directly from USB storage devices.
In the battle of USB Playback Support, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ .
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MicroSD Slot
Does it have a MicroSD slot?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Accepts MicroSD cards for onboard playback.
In the battle of MicroSD Slot, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Line Out Audio Out
Does it have line-out audio?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Output for connecting external speakers or amps.
In the battle of Line Out Audio Out, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Hands Free Calling
Does it support hands-free calling?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Supports speakerphone calls via built-in mic.
In the battle of Hands Free Calling, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Bluetooth Codecs Supported
What Bluetooth codecs are supported?
54 Harman Kardon Onyx Studio 9 0Votes SBC, AAC
16 JBL Boombox 3 0Votes SBC
Audio codec compatibility for Bluetooth streaming.
In the battle of Bluetooth Codecs Supported, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 38 score measurement.
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Wi Fi Standards
What Wi-Fi standards are supported?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Lists supported Wi-Fi standards.
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Wireless Protocols
What wireless protocols does it support?
40 Harman Kardon Onyx Studio 9 0Votes Bluetooth
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Additional wireless protocols supported.
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LAN Ethernet Speed
What is the LAN Ethernet speed?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Wired network speed supported (if Ethernet port is present).
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Pairing Memory Devices
How many devices can it remember for pairing?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Number of devices that can be remembered for auto-reconnect.
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USB Audio DAC Function
Does it support USB audio DAC function?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Supports direct USB audio via DAC.
In the battle of USB Audio DAC Function, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Charging Time is 4 hours for Harman Kardon Onyx Studio 9, whereas JBL Boombox 3 requires 6.5 hours, making Onyx Studio 9 faster to recharge by 2.5 hours.
Time required to fully recharge the battery.
In the battle of Charging Time, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering lower 2.5 hours measurement.
Based on community votes for Charging Time, Harman Kardon Onyx Studio 9 ◉ earned 1 votes, more than JBL Boombox 3 ◉, which got 0 votes.
Charging time is really quick on the Onyx Studio 9 with 4 hours which is great for travel. The Boombox 3 takes more than 6 hours so it's less convenient to charge fast.
Power Bank Function is available on both Harman Kardon Onyx Studio 9 and JBL Boombox 3, useful for charging other devices on the go.
Can charge external devices via USB.
In the battle of Power Bank Function, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
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Charging Port Type is USB-C for Harman Kardon Onyx Studio 9 and DC for JBL Boombox 3. USB-C offers broader compatibility and faster charging potential.
Port type used for charging.
In the battle of Charging Port Type, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 43 score measurement.
Based on community votes for Charging Port Type, Harman Kardon Onyx Studio 9 ◉ earned 1 votes, more than JBL Boombox 3 ◉, which got 0 votes.
USB-C charging on Onyx Studio 9 is convenient and fast, unlike Boombox 3 that uses DC charger which is slower and less convenient for everyday use.
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Battery Capacity
What is the battery capacity?
4,722 mAh 0Votes
10,000 mAh 0Votes
Harman Kardon Onyx Studio 9
Battery capacity of 4722 mAh supports prolonged usage and helps determine total playtime.
JBL Boombox 3
Equipped with a 10000 mAh battery capacity, the speaker can sustain long playback times without needing a recharge.
Battery storage capacity in milliamp-hours.
In the battle of Battery Capacity, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 5,278.0 mAh measurement.
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Battery Life
What is the battery life?
8 hours 0Votes
24 hours 0Votes
Harman Kardon Onyx Studio 9
The battery life of the device lasts up to 8 hours, supporting extended listening sessions without frequent recharging.
JBL Boombox 3
The battery life is rated to last 24 hours, ideal for extended usage during parties or outdoor activities.
Estimated playback time per charge.
In the battle of Battery Life, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 16.0 hours measurement.
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AC Input Voltage
What is the AC input voltage?
100 V 0Votes
110 V 0Votes
Harman Kardon Onyx Studio 9
AC input voltage requirement is 100 V, indicating compatibility with standard household outlets in many regions.
JBL Boombox 3
The device operates with an AC input voltage of 110 V, suitable for standard power outlets in many regions including the US.
Voltage rating for AC-powered speakers.
In the battle of AC Input Voltage, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 10.0 V measurement.
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Battery Protection
Does it have battery protection features?
Yes 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
Harman Kardon Onyx Studio 9
The device includes battery protection features, enhancing safety and longevity by preventing issues such as overcharging and overheating.
JBL Boombox 3
Battery protection is included to extend the battery life and prevent damage from overcharge or deep discharge.
Protects against overcharge, short-circuit, and overheating.
In the battle of Battery Protection, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
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Battery Type
What is the battery type?
89 Harman Kardon Onyx Studio 9 0Votes Li-ion
6 JBL Boombox 3 0Votes Yes
vs Battery Type
Battery Type is Li-ion for Harman Kardon Onyx Studio 9, Yes (unspecified) for JBL Boombox 3. Onyx Studio 9 clearly states Li-ion, generally reliable and rechargeable.
Identifies the battery technology used.
In the battle of Battery Type, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 83 score measurement.
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Power Supply Type
What is the power supply type?
49 Harman Kardon Onyx Studio 9 0Votes AC Adapter
66 JBL Boombox 3 0Votes Built-in
JBL Boombox 3
The power supply type is built-in, meaning the device includes an internal power conversion component rather than an external adapter.
How the device is powered.
In the battle of Power Supply Type, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 17 score measurement.
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DC Input Voltage
What is the DC input voltage?
5 V 0Votes
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Harman Kardon Onyx Studio 9
The DC input voltage is 5 V, a standard voltage for charging and powering portable electronic devices.
Voltage rating for DC-powered speakers.
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Power Adapter
Is a power adapter included?
Yes 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
JBL Boombox 3
A power adapter is included, ensuring compatibility with various power outlets for charging the device.
Indicates if adapter is included in the box.
In the battle of Power Adapter, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
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Wireless Charging
Does it support wireless charging?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs Wireless Charging
Wireless Charging is No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, so charging must be done via cable for both.
Supports Qi or similar wireless charging.
In the battle of Wireless Charging, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Replaceable Battery
Does it have a replaceable battery?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Allows swapping out the battery when worn out.
In the battle of Replaceable Battery, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Fast Charging Support
Does it support fast charging?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Reduces charging time with fast-charge tech.
In the battle of Fast Charging Support, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Power Consumption
What is the power consumption?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Average power drawn during operation.
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Standby Power Consumption
What is the standby power consumption?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Power consumed while idle or on standby.
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External Power Supply
Does it require an external power supply?
Yes 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
Uses a removable/replaceable external power unit.
In the battle of External Power Supply, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
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Energy Saving Mode
Does it have energy saving mode?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Enables automatic power saving functions.
In the battle of Energy Saving Mode, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ .
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Battery Life Indicator Accuracy
How accurate is the battery life indicator?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Accuracy of displayed battery percentage.
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Battery Charging Cycles
What is the expected battery charging cycles?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Estimated number of full charge/discharge cycles.
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The JBL Boombox 3 has protective bumpers which make it way tougher for parties and outdoor use. The Onyx Studio 9 lacks these so it feels kinda fragile.
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Operating temperature range tolerance.
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IP Rating
What is the IP rating?
8 Harman Kardon Onyx Studio 9 0Votes IPX0
76 JBL Boombox 3 0Votes IP67
JBL Boombox 3
With an IP67 rating, the speaker is dustproof and waterproof, capable of immersion in water up to 1 meter for 30 minutes.
Indicates water and dust resistance.
In the battle of IP Rating, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 68 score measurement.
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Dustproof
Is the speaker dustproof?
No 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
JBL Boombox 3
Dustproofing protects the internal components from dirt and particulate ingress, suitable for outdoor use.
Prevents dust ingress that may damage internals.
In the battle of Dustproof, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ .
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Rugged Design
Does it have a rugged design?
No 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
JBL Boombox 3
The rugged design implies the speaker is built to withstand rough handling and outdoor use.
Built with reinforced body for outdoor use.
In the battle of Rugged Design, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ .
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Carry Handle
Does it have a carry handle?
Yes 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
Harman Kardon Onyx Studio 9
This speaker includes a carry handle, facilitating easier transportation.
Integrated handle for easier transport.
In the battle of Carry Handle, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
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Shockproof
Is the speaker shockproof?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Protects the speaker from drops and impacts.
In the battle of Shockproof, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Waterproof
Is the speaker waterproof?
No 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
Indicates whether the device can survive water immersion.
In the battle of Waterproof, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ .
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Saltwater Resistance
Is the speaker resistant to saltwater?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Designed to withstand exposure to seawater.
In the battle of Saltwater Resistance, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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UV Resistant Housing
Does it have UV resistant housing?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Protects material color and strength under sunlight.
In the battle of UV Resistant Housing, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Grill Material
What is the grill material?
29 Harman Kardon Onyx Studio 9 0Votes Fabric
96 JBL Boombox 3 0Votes Metal
Material used for front protective grill.
In the battle of Grill Material, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 67 score measurement.
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Enclosure Material
What is the enclosure material?
39 Harman Kardon Onyx Studio 9 0Votes Plastic
56 JBL Boombox 3 0Votes Plastic
Main material of the speaker body.
In the battle of Enclosure Material, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 17 score measurement.
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Finish Type
What is the finish type?
59 Harman Kardon Onyx Studio 9 0Votes Textured
66 JBL Boombox 3 0Votes Textured
Type of external finish applied.
In the battle of Finish Type, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 7 score measurement.
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Drop Resistance Height
What is the drop resistance height?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Maximum tested drop height the speaker can survive.
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Scratch Resistant Coating
Does it have scratch resistant coating?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs Scratch Resistant Coating
Scratch Resistant Coating is No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, indicating susceptibility to surface scratches equally.
Prevents scratches on outer body.
In the battle of Scratch Resistant Coating, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Corrosion Resistant
Is it corrosion resistant?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Prevents metal parts from rusting.
In the battle of Corrosion Resistant, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Carabiner Clip
Does it come with a carabiner clip?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs Carabiner Clip
Carabiner Clip is No on both Harman Kardon Onyx Studio 9 and JBL Boombox 3, so neither supports clipping to bags or belts.
Includes a carabiner for hanging.
In the battle of Carabiner Clip, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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LED Indicators are present on both Harman Kardon Onyx Studio 9 and JBL Boombox 3, providing visual feedback for status and controls.
Small LED lights showing device status.
In the battle of LED Indicators, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ , delivering equal 45 score measurement.
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I like that the Boombox 3 has equalizer control so I can tweak sound to my liking. The Onyx Studio 9 doesn't have this feature which is kinda limiting.
See more
On Device Buttons
Does it have on-device buttons?
Yes 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
Harman Kardon Onyx Studio 9
On device buttons are present, allowing convenient manual control without the need for additional accessories or apps.
JBL Boombox 3
On-device buttons are provided for direct user control without needing external devices.
Indicates presence of physical buttons for basic functions.
In the battle of On Device Buttons, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
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App Control
Does it support app control?
Yes 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
JBL Boombox 3
App control capability allows customization and remote control of the speaker's settings and features.
Allows control via smartphone app.
In the battle of App Control, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
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Multi Device Controls
Does it support multi-device controls?
Yes 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
vs Multi Device Controls
Multi Device Controls is Yes on both Harman Kardon Onyx Studio 9 and JBL Boombox 3, allowing control of multiple connected devices conveniently.
Can control multiple paired devices.
In the battle of Multi Device Controls, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
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Control Type
What type of control does it have?
79 Harman Kardon Onyx Studio 9 0Votes App
76 JBL Boombox 3 0Votes App
Defines the main input control style.
In the battle of Control Type, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 3 score measurement.
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Touch Controls
Does it have touch controls?
Yes 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Provides touch-sensitive areas for commands.
In the battle of Touch Controls, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 45 score measurement.
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Voice Control
Does it support voice control?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Allows speaker to be controlled via voice commands.
In the battle of Voice Control, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Remote Control
Is a remote control included?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Indicates if a separate remote control is provided.
In the battle of Remote Control, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Display Type
What is the display type?
0 Harman Kardon Onyx Studio 9 0Votes None
0 JBL Boombox 3 0Votes None
Type of display for feedback and information.
In the battle of Display Type, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Display Size
What is the display size?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Screen size of the display if present.
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Backlit Buttons
Does it have backlit buttons?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Illuminated buttons for visibility in low light.
In the battle of Backlit Buttons, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Customizable Buttons
Does it have customizable buttons?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs Customizable Buttons
Customizable Buttons are No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, so neither offers button reassignment options.
Allows users to reassign button functions.
In the battle of Customizable Buttons, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Gesture Control
Does it support gesture control?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Allows commands via hand gestures.
In the battle of Gesture Control, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Control Lock Function
Does it have a control lock function?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs Control Lock Function
Control Lock Function is No on both Harman Kardon Onyx Studio 9 and JBL Boombox 3, so accidental control inputs cannot be disabled.
Prevents accidental operation during transport.
In the battle of Control Lock Function, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Power Button Type
What is the power button type?
69 Harman Kardon Onyx Studio 9 0Votes Push
57 JBL Boombox 3 0Votes Push
Defines the style of power button.
In the battle of Power Button Type, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 12 score measurement.
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Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Indicates which voice assistants are supported.
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Multi Room Support is No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3; multi-room synchronized playback is not supported.
Enables synchronization with other speakers across rooms.
In the battle of Multi Room Support, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Smart Assistant Microphone is No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, meaning they lack built-in smart assistant microphones.
Dedicated mic for voice assistant usage.
In the battle of Smart Assistant Microphone, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Over The Air Updates
Does it support over-the-air updates?
No 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
JBL Boombox 3
Over the air (OTA) updates allow the speaker firmware to be updated wirelessly, adding features and security patches without manual intervention.
Software updates delivered wirelessly.
In the battle of Over The Air Updates, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ .
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Smart Home Integration
Does it support smart home integration?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs Smart Home Integration
Smart Home Integration is No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, so neither integrates with smart home ecosystems.
Allows integration with smart home ecosystems.
In the battle of Smart Home Integration, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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App Ecosystem
What app ecosystem does it use?
19 Harman Kardon Onyx Studio 9 0Votes Proprietary App
44 JBL Boombox 3 0Votes Proprietary App
Ecosystem through which the speaker app works.
In the battle of App Ecosystem, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 25 score measurement.
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Parental Controls
Does it have parental controls?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Features to restrict access or usage for children.
In the battle of Parental Controls, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Offline Mode
Does it have an offline mode?
No 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
Allows operation without internet connectivity.
In the battle of Offline Mode, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ .
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Cloud Sync
Does it support cloud sync?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Syncs settings and playlists via the cloud.
In the battle of Cloud Sync, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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AI Sound Optimization
Does it have AI sound optimization?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Uses AI to automatically tune sound for environment.
In the battle of AI Sound Optimization, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Smart Scheduling
Does it support smart scheduling?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Allows timed playback or auto power on/off.
In the battle of Smart Scheduling, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Companion App Features
What features are available in the companion app?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
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Supported Streaming Services
Which streaming services are supported?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Streaming services directly integrated.
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OTA Update Method
What OTA update method is supported?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
56 JBL Boombox 3 0Votes Bluetooth
Method used for delivering OTA updates.
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Smart Suggestions
Does it give smart suggestions?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs Smart Suggestions
Smart Suggestions are No on both Harman Kardon Onyx Studio 9 and JBL Boombox 3, so no AI-based content or usage suggestions provided.
Provides AI-driven usage suggestions.
In the battle of Smart Suggestions, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Privacy Mode
Does it have a privacy mode?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Disables microphones or online features for privacy.
In the battle of Privacy Mode, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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USB A Port is No on Harman Kardon Onyx Studio 9, Yes on JBL Boombox 3, allowing Boombox 3 additional USB connectivity options.
Full-size USB port for playback or charging.
In the battle of USB A Port, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ .
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AUX Input
Does it have an AUX input?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs AUX Input
AUX Input is No on both Harman Kardon Onyx Studio 9 and JBL Boombox 3, limiting wired analog audio input options.
Standard 3.5mm input for wired audio.
In the battle of AUX Input, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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USB C Port
Does it have a USB C port?
Yes 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Modern USB Type C port for fast charging or data.
In the battle of USB C Port, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 45 score measurement.
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Micro USB Port
Does it have a Micro USB port?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs Micro USB Port
Micro USB Port is No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, indicating no legacy Micro USB connections.
Legacy Micro USB port for charging or updates.
In the battle of Micro USB Port, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ .
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Optical Input
Does it have an optical input?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs Optical Input
Optical Input is No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, so digital audio via optical cable is not supported.
Digital optical input for high-quality audio.
In the battle of Optical Input, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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HDMI Input
Does it have an HDMI input?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
HDMI port for audio and video pass-through.
In the battle of HDMI Input, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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HDMI ARC/eARC Support
Does this speaker support HDMI ARC or eARC?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Indicates if the portable speaker supports HDMI ARC or eARC for high-quality audio passthrough from TVs and other devices.
In the battle of HDMI ARC/eARC Support, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Ethernet Port
Does it have an Ethernet port?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Wired network port for stable internet.
In the battle of Ethernet Port, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Memory Card Slot
Does it have a memory card slot?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Slot for SD or microSD cards with stored music.
In the battle of Memory Card Slot, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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RCA Input
Does it have RCA input?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Stereo RCA inputs for analog devices.
In the battle of RCA Input, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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RCA Output
Does it have RCA output?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
RCA output for connecting external devices.
In the battle of RCA Output, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Coaxial Input
Does it have a coaxial input?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Digital coaxial audio input.
In the battle of Coaxial Input, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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SD Card Supported Capacity
What is the supported SD card capacity?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Maximum capacity of SD card supported.
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Charging Voltage Range
What is the charging voltage range?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Input voltage range for safe charging.
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Daisy Chain Port
Does it have a daisy chain port?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Port for connecting multiple speakers by wire.
In the battle of Daisy Chain Port, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Headphone Jack
Does it have a headphone jack?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Standard jack for headphone connection.
In the battle of Headphone Jack, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Microphone Input
Does it have a microphone input?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Input jack for wired microphones.
In the battle of Microphone Input, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Guitar Input
Does it have a guitar input?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs Guitar Input
Guitar Input is No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, so neither supports direct guitar connection.
Dedicated jack for plugging in a guitar.
In the battle of Guitar Input, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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LED Display is No on both Harman Kardon Onyx Studio 9 and JBL Boombox 3; no numeric or status LED screen provided.
Built-in LED display for device status.
In the battle of LED Display, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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OLED Display is No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, so neither offers high-contrast screen info displays.
High-quality OLED screen for advanced info.
In the battle of OLED Display, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Multicolor LED Lighting is No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, meaning minimal lighting effects without color variations.
Decorative LEDs with customizable colors.
In the battle of Multicolor LED Lighting, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Charging Indicator
Does it have a charging indicator?
Yes 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
JBL Boombox 3
The speaker includes a charging indicator, providing visual feedback on charging status for user convenience.
Lights or icons that show charging status.
In the battle of Charging Indicator, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
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Battery Level Indicator
Does it have a battery level indicator?
No 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
Shows remaining battery life visually.
In the battle of Battery Level Indicator, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ .
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Bluetooth Pairing Indicator
Does it have a Bluetooth pairing indicator?
Yes 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
Light or sound confirming Bluetooth pairing.
In the battle of Bluetooth Pairing Indicator, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
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NFC Pairing Indicator
Does it have an NFC pairing indicator?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Indicator that confirms NFC pairing process.
In the battle of NFC Pairing Indicator, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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Volume Level Indicator
Does it have a volume level indicator?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs Volume Level Indicator
Volume Level Indicator is No on both Harman Kardon Onyx Studio 9 and JBL Boombox 3; volume level must be judged by ear or app.
Shows volume level visually or digitally.
In the battle of Volume Level Indicator, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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LCD Display
Does it have an LCD display?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs LCD Display
LCD Display is No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, so no advanced graphical LCD feedback available.
Small LCD screen for detailed info.
In the battle of LCD Display, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
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LED Light Patterns
What LED light patterns are available?
Who knows? 0Votes Harman Kardon Onyx Studio 9 (Help us out by suggesting one!)
Who knows? 0Votes JBL Boombox 3 (Help us out by suggesting one!)
Different LED patterns for mood and effects.
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Voice Prompts
Does it have voice prompts?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Spoken alerts for pairing, battery, etc.
In the battle of Voice Prompts, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
Don’t keep it to yourself — be the first to react and review the Voice Prompts on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Haptic Feedback
Does it have haptic feedback?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Vibration feedback for control confirmation.
In the battle of Haptic Feedback, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
Don’t keep it to yourself — be the first to react and review the Haptic Feedback on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Customizable Indicator Brightness
Can you customize indicator brightness?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Allows dimming or brightening of indicators.
In the battle of Customizable Indicator Brightness, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
Don’t keep it to yourself — be the first to react and review the Customizable Indicator Brightness on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Warranty Card is Yes included for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, ensuring buyer protection with each purchase.
Warranty documentation included in the box.
In the battle of Warranty Card, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
Don’t keep it to yourself — be the first to react and review the Warranty Card on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Eco Friendly Packaging is unavailable for Harman Kardon Onyx Studio 9 but Yes for JBL Boombox 3; Boombox 3 is more environmentally conscious in packaging.
Confirms use of recyclable or reduced-waste packaging.
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Retail Box Design is Standard for Harman Kardon Onyx Studio 9 versus Premium for JBL Boombox 3, indicating a higher-end unboxing experience for Boombox 3.
Style of the retail box design.
In the battle of Retail Box Design, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 37 score measurement.
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Charging Cable Type
What type of charging cable is included?
84 Harman Kardon Onyx Studio 9 0Votes USB C
66 JBL Boombox 3 0Votes USB A
JBL Boombox 3
The charging cable type uses USB A, a widely compatible connector for charging the speaker.
Type of charging cable provided in the package.
In the battle of Charging Cable Type, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 18 score measurement.
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User Manual
Is a user manual included?
Yes 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
Harman Kardon Onyx Studio 9
The product includes a user manual, which supports easy setup and usage.
Indicates if a printed or digital manual is included.
In the battle of User Manual, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
Don’t keep it to yourself — be the first to react and review the User Manual on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Charging Cable
Is a charging cable included?
No 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
Confirms if a charging cable is included in the package.
In the battle of Charging Cable, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ .
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Carrying Strap
Does it include a carrying strap?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs Carrying Strap
Carrying Strap Included is No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, so additional carrying accessories must be purchased separately.
Indicates if a carrying strap is part of the package.
In the battle of Carrying Strap, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
Don’t keep it to yourself — be the first to react and review the Carrying Strap on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Carrying Case
Is a carrying case included?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
vs Carrying Case
Carrying Case Included is No on both Harman Kardon Onyx Studio 9 and JBL Boombox 3, neither offering protection case in the box.
Shows whether a protective carrying case is included.
In the battle of Carrying Case, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
Don’t keep it to yourself — be the first to react and review the Carrying Case on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Mounting Accessories
Are mounting accessories included?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Additional mounts, clips, or stands in the package.
In the battle of Mounting Accessories, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
Don’t keep it to yourself — be the first to react and review the Mounting Accessories on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
RoHS Compliance is Yes for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, ensuring restricted hazardous substances in the products.
Ensures restriction of hazardous materials.
In the battle of RoHS Compliance, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
Don’t keep it to yourself — be the first to react and review the RoHS Compliance on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
CE Certification is Yes for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, confirming compliance with EU safety, health, and environmental requirements.
Confirms compliance with EU safety standards.
In the battle of CE Certification, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
Don’t keep it to yourself — be the first to react and review the CE Certification on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
FCC Certification is Yes on both Harman Kardon Onyx Studio 9 and JBL Boombox 3, authorizing use within U.S. electronic emission standards.
Confirms compliance with US electronic regulations.
In the battle of FCC Certification, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
Don’t keep it to yourself — be the first to react and review the FCC Certification on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
PSE Certification is unavailable for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, no certification information for Japanese market compliance.
Japanese electrical appliance safety certification.
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BSMI Certification is unavailable for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, so this certification status is unknown.
Taiwan safety and electromagnetic compliance.
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Safety Shutoff Feature
Does it have a safety shutoff feature?
No 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
JBL Boombox 3
The device includes a safety shutoff feature, enhancing user safety by automatically turning the unit off during potentially harmful conditions.
Automatic power off to prevent overheating or damage.
In the battle of Safety Shutoff Feature, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ .
Don’t keep it to yourself — be the first to react and review the Safety Shutoff Feature on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Don’t keep it to yourself — be the first to react and review the UL Certification on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
CSA Certification
Is it CSA certified?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Confirms Canadian Standards Association compliance.
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KC Certification
Is it KC certified?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Korean Certification for electronics safety.
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Energy Star
Is it Energy Star certified?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Confirms energy efficiency standard.
In the battle of Energy Star, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
Don’t keep it to yourself — be the first to react and review the Energy Star on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Overcharge Protection
Does it have overcharge protection?
Yes 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
Protects battery from overcharging damage.
In the battle of Overcharge Protection, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
Don’t keep it to yourself — be the first to react and review the Overcharge Protection on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Short Circuit Protection
Does it have short circuit protection?
Yes 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
Prevents damage from electrical short circuits.
In the battle of Short Circuit Protection, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
Don’t keep it to yourself — be the first to react and review the Short Circuit Protection on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Fire Resistant Materials
Does it use fire resistant materials?
No 0Votes Harman Kardon Onyx Studio 9
No 0Votes JBL Boombox 3
Confirms use of flame-retardant casing or parts.
In the battle of Fire Resistant Materials, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
Don’t keep it to yourself — be the first to react and review the Fire Resistant Materials on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Compliance Region
What is the compliance region?
99 Harman Kardon Onyx Studio 9 0Votes Global
63 JBL Boombox 3 0Votes US, EU, Asia
Regions where compliance is officially certified.
In the battle of Compliance Region, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 36 score measurement.
Don’t keep it to yourself — be the first to react and review the Compliance Region on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Return Policy Duration is 30 days for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, providing a month to return the product if unsatisfied.
Time frame allowed for returns.
In the battle of Return Policy Duration, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ , delivering equal 30.00 days measurement.
Don’t keep it to yourself — be the first to react and review the Return Policy Duration on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
International Warranty is Yes on both Harman Kardon Onyx Studio 9 and JBL Boombox 3, offering coverage across multiple countries, ideal for travelers.
Warranty valid across multiple countries.
In the battle of International Warranty, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
Don’t keep it to yourself — be the first to react and review the International Warranty on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Repair Service Availability is Yes for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, ensuring service options if issues arise.
Confirms if repair services are offered.
In the battle of Repair Service Availability, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 85 score measurement.
Don’t keep it to yourself — be the first to react and review the Repair Service Availability on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
On Site Support is No for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, meaning technical help must be remote or at service centers.
Indicates whether technician visits are available.
In the battle of On Site Support, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ .
Don’t keep it to yourself — be the first to react and review the On Site Support on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Replacement Policy is Repair Only for both Harman Kardon Onyx Studio 9 and JBL Boombox 3, so full replacements are not generally available.
Describes type of replacement service offered.
In the battle of Replacement Policy, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 36 score measurement.
Don’t keep it to yourself — be the first to react and review the Replacement Policy on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Warranty Period
What is the warranty period?
1 years 0Votes
1 years 0Votes
Harman Kardon Onyx Studio 9
The warranty period is 1 year, ensuring coverage against manufacturing defects and functional issues during this time.
JBL Boombox 3
The warranty period covers 1 year, providing standard manufacturer support for repairs or defects during this time.
Duration of warranty coverage in years.
In the battle of Warranty Period, Harman Kardon Onyx Studio 9 ◉ is same as JBL Boombox 3 ◉ , delivering equal 1.00 years measurement.
Don’t keep it to yourself — be the first to react and review the Warranty Period on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Offers comprehensive customer support via phone, email, chat, and application to assist users effectively.
Types of customer support channels available.
In the battle of Customer Support Channels, Harman Kardon Onyx Studio 9 ◉ is better than JBL Boombox 3 ◉ , delivering higher 13 score measurement.
Don’t keep it to yourself — be the first to react and review the Customer Support Channels on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Support Availability Hours
What are the support availability hours?
29 Harman Kardon Onyx Studio 9 0Votes Business Hours
36 JBL Boombox 3 0Votes Business Hours
JBL Boombox 3
Customer support is available during business hours, providing assistance during the standard workday.
Hours when customer support can be reached.
In the battle of Support Availability Hours, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 7 score measurement.
Don’t keep it to yourself — be the first to react and review the Support Availability Hours on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Warranty Coverage Type
What is the warranty coverage type?
19 Harman Kardon Onyx Studio 9 0Votes Limited
36 JBL Boombox 3 0Votes Limited
Type of warranty provided for the speaker.
In the battle of Warranty Coverage Type, Harman Kardon Onyx Studio 9 ◉ is worse than JBL Boombox 3 ◉ , delivering lower 17 score measurement.
Don’t keep it to yourself — be the first to react and review the Warranty Coverage Type on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Extended Warranty Option
Is extended warranty available?
No 0Votes Harman Kardon Onyx Studio 9
Yes 0Votes JBL Boombox 3
Indicates availability of extended warranty.
Don’t keep it to yourself — be the first to react and review the Extended Warranty Option on Harman Kardon Onyx Studio 9 ◉ vs JBL Boombox 3 ◉ and help others decide!
Surveys
Because hot takes deserve votes.
Sound Quality
How would you rate the sound quality of this portable speaker?
Excellent
0Votes
0Votes
Very good
0Votes
0Votes
Decent
0Votes
0Votes
Average
0Votes
0Votes
Poor
0Votes
0Votes
Bass Performance
How strong and deep is the bass on this portable speaker?
Powerful
0Votes
0Votes
Strong
0Votes
0Votes
Balanced
0Votes
0Votes
Weak
0Votes
0Votes
Flat
0Votes
0Votes
Battery Life
How long does the battery last on a full charge?
Excellent
0Votes
0Votes
Good
0Votes
0Votes
Average
0Votes
0Votes
Short
0Votes
0Votes
Very short
0Votes
0Votes
Loudness
How loud can this portable speaker get without distortion?
Very loud
0Votes
0Votes
Loud
0Votes
0Votes
Moderate
0Votes
0Votes
Low
0Votes
0Votes
Very low
0Votes
0Votes
Bluetooth Connectivity
How stable and reliable is the Bluetooth connection of this portable speaker?
Excellent
0Votes
0Votes
Good
0Votes
0Votes
Decent
0Votes
0Votes
Weak
0Votes
0Votes
Poor
0Votes
0Votes
Durability
How durable and well-built does this portable speaker feel?
Very sturdy
0Votes
0Votes
Solid
0Votes
0Votes
Decent
0Votes
0Votes
Weak
0Votes
0Votes
Fragile
0Votes
0Votes
Weight
How easy is it to carry and move around this portable speaker?
Extremely portable
0Votes
0Votes
Light
0Votes
0Votes
Manageable
0Votes
0Votes
Heavy
0Votes
0Votes
Very heavy
0Votes
0Votes
Water and Dust Resistance
How resistant is this portable speaker to water and dust?
Excellent
0Votes
0Votes
Good
0Votes
0Votes
Moderate
0Votes
0Votes
Basic
0Votes
0Votes
None
0Votes
0Votes
Design
How stylish and well-designed does this portable speaker look?
Very stylish
0Votes
0Votes
Nice
0Votes
0Votes
Decent
0Votes
0Votes
Basic
0Votes
0Votes
Dull
0Votes
0Votes
Pricing
How would you describe the price of this portable speaker for its sound and features?
Supermod 
Moderator 
Recaptor 
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