92 Highlights 47 Differences 9 Reactions 0 Likes

Harman Kardon Go+Play vs JBL Boombox 3: 92 Highlights & 47 Differences — So, Which Portable Speaker Actually Works Better

Choose the right speaker for outdoor adventures or stylish home settings. What sets Harman Kardon Go+Play and JBL Boombox 3 apart in the music world? We looked at their dsp processor type, bluetooth version, battery type & charging time and key features in this portable speakers showdown.

51 Points
Harman Kardon Go+Play
58 Points
JBL Boombox 3
vs

Highlights 203

No extras. Just what matters.
51 Points
vs
58 Points

Why is Harman Kardon Go+Play better than JBL Boombox 3 ?

Scroll down for more facts

Harman Kardon Go+Play vs JBL Boombox 3: Powerful Portable Speakers Put to the Test

When it comes to high-end portable speakers tailored for home and party environments, the Harman Kardon Go+Play and the JBL Boombox 3 stand out as premium choices. Both models offer stereo channel configuration and utilize advanced digital signal processing (DSP), ensuring crisp, enveloping soundscapes. Yet, their design philosophies diverge notably: the Harman Kardon Go+Play embraces a rectangular, fabric-clad exterior focusing on style and raw power, while the JBL Boombox 3 opts for a rugged cylindrical shape with a plastic finish and protective bumpers designed for durability and outdoor resilience.

Both speakers cater primarily to home and party use but differ in connectivity, battery features, and customization options. The Harman Kardon features Bluetooth 5.0 with an impressive wireless range and a faster charging time. In contrast, the JBL Boombox 3 incorporates Bluetooth 5.3 alongside Wi-Fi connectivity, enabling smarter, more flexible wireless use. This detailed comparison will guide you through their nuanced strengths and help determine which suits your lifestyle best.

Why Harman Kardon Go+Play Commands Attention

The Harman Kardon Go+Play is a beast when it comes to sheer audio power, pumping out a robust 300W RMS output power, noticeably higher than the JBL Boombox 3's 180W. This translates to louder volumes that fill larger spaces with rich, balanced sound, fitting perfectly for both indoor parties and outdoor gatherings where sound quality shouldn't be compromised. It also supports a higher sampling rate of 48 kHz, promising detailed audio playback.

In terms of aesthetics and build, the Go+Play sports an elegant fabric finish and a rectangular form with handle strap dimensions (width 1.2 inches, length 9.5 inches), giving it a stylish, modern appeal suitable for living rooms or stylish venues. Although slightly heavier with a package weight of around 11.5 pounds (11.5 lbs), this weight speaks to its premium build quality rather than cumbersome portability.

Battery-wise, the Harman Kardon charges significantly faster; fully juiced in just 3 hours (3 hours charging time). While it does not serve as a power bank, it compensates with dependable Li-ion batteries and reliable DC charging ports. Also notable is its inclusion of handy features like LED indicators and multi-device control, though it forgoes equalizer controls and other audio customization.

JBL Boombox 3: The All-Rounder Built for Versatility and Durability

While the JBL Boombox 3 has less raw power, its strengths lie in wireless connectivity and rugged design. Equipped with Bluetooth 5.3, it offers cutting-edge connectivity technology paired with Wi-Fi support (Wi-Fi support), enabling seamless integration into modern smart homes and smoother streaming experiences over longer distances (Bluetooth range about 30 feet).

The Boombox 3 also impresses as a practical companion for outdoor enthusiasts due to its protective bumpers (protective bumpers) that shield it from accidental drops and rough handling. Its lighter package weight (~10 lbs) enhances portability, making it easier to carry to outdoor events.

Another major advantage is its ability to double as a power bank (power bank functionality), offering great convenience for charging phones or devices on the go; an essential feature when spending extended time away from outlets. Despite a longer charging duration of around 6.5 hours, users gain a speaker that's designed to last through lengthy sessions (6.5 hours of charging time).

Adding to its appeal is the inclusion of an equalizer control, allowing users to tailor the sound profile exactly to their preferences. JBL also packages its products with eco-friendly materials, appealing to sustainability-conscious buyers.

Quick Take

The Harman Kardon Go+Play shines with its loud, full-bodied sound and speedy recharges, perfect for those who value pure audio power and style without a steep price tag. Meanwhile, the JBL Boombox 3 impresses with its versatile wireless options, durability, longer endurance, and handy power bank feature, making it a smart pick for active users who want robust connectivity and ruggedness.

Bottom Line

Choosing between the two depends largely on your lifestyle and priorities. If you want a stylish speaker that delivers powerful sound with rapid charging at a lower cost, the Harman Kardon Go+Play stands out as the prime option. However, if your focus is on wireless flexibility, durability, audio customization, and the convenience of a power bank function, plus a lighter, more rugged design, the JBL Boombox 3 is undoubtedly worth the investment.

Verdict

  • Winner: Harman Kardon Go+Play - Offers superior output power, faster charging, and premium aesthetics at an attractive price point.
  • Runner-up: JBL Boombox 3 - Excels with enhanced wireless connectivity, versatile features like power bank functionality, and a rugged design built for outdoor adventures.

Comparisons 61

Two enter. One leaves your cart.

Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 61

Because one duel is never enough.

Comparisons & Facts 203

Side by side. The numbers. The features. No drama.

We tested Harman Kardon Go+Play and JBL Boombox 3 in real-world settings. Explore how they differ in specs, user control, sound response, and studio or live use cases.

General Information 10

Intended Use Case

What is the intended use case?

38 Harman Kardon Go+Play 0 Votes Home, Party

41 JBL Boombox 3 0 Votes Home, Party

Harman Kardon Go+Play
vs
JBL Boombox 3
Intended Use Case

Intended Use Case for both Harman Kardon Go+Play and JBL Boombox 3 is Home and Party, making them versatile for social gatherings and home audio enjoyment equally.

Specifies the primary usage scenarios the product is designed for.

Country of Manufacture

What is the manufacture country?

73 Harman Kardon Go+Play 0 Votes China

76 JBL Boombox 3 0 Votes China

Harman Kardon Go+Play
vs
JBL Boombox 3
Country of Manufacture

Both Harman Kardon Go+Play and JBL Boombox 3 are manufactured in China, indicating similar production origins and likely comparable build quality standards.

The country where the speaker is manufactured.

Form Factor

What is the form factor?

53 Harman Kardon Go+Play 0 Votes Rectangle

76 JBL Boombox 3 0 Votes Cylinder

Harman Kardon Go+Play
vs
JBL Boombox 3
Form Factor

The Form Factor for Harman Kardon Go+Play is Rectangle, while JBL Boombox 3 features a Cylinder design. Rectangle may suit static setups better, whereas Cylinder is easier to carry and fits casual environments well.

Defines the overall shape and style of the speaker.

Finish Material

What is the finish material?

53 Harman Kardon Go+Play 0 Votes Fabric

36 JBL Boombox 3 0 Votes Plastic

Harman Kardon Go+Play
vs
JBL Boombox 3
Finish Material

Finish Material on Harman Kardon Go+Play is Fabric, providing a premium tactile feel, whereas JBL Boombox 3 uses Plastic, which may be more durable but less premium in appearance.

Describes the outer surface material of the speaker.

Product Type

What is the product type?

63 Harman Kardon Go+Play 0 Votes Bluetooth Speaker

66 JBL Boombox 3 0 Votes Bluetooth Speaker

JBL Boombox 3
JBL Boombox 3

This product is a Bluetooth Speaker, emphasizing wireless audio playback capabilities.

Defines the broad category of the portable speaker.

Color Options

What color options are available?

3 Harman Kardon Go+Play 0 Votes Black, White

6 JBL Boombox 3 0 Votes Black

Harman Kardon Go+Play
vs
JBL Boombox 3
Color Options

Color Options for Harman Kardon Go+Play include Black and White, offering more variety compared to the single Black option for JBL Boombox 3, appealing to users wanting more color choices.

Lists available color variants.

Model Name

What is the model name?

74 Harman Kardon Go+Play 0 Votes JBL IRX112BT

63 JBL Boombox 3 0 Votes JBL Boombox 3

Identifies the name the manufacturer assigns to the product.

Model Number

What is the model number?

56 Harman Kardon Go+Play 0 Votes Go+Play

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Technical code used for identification and compatibility.

Series Product Line

What series or product line does it belong to?

Who knows? 0 Votes Harman Kardon Go+Play (Help us out by suggesting one!)

74 JBL Boombox 3 0 Votes JBL Boombox Series

Identifies the family or series the speaker belongs to.

Release Year

What is the release year?

43 Harman Kardon Go+Play 0 Votes 2019

76 JBL Boombox 3 0 Votes 2022

Indicates the year the speaker was released.

Dimensions & Weight 15

Package Weight

What is the package weight?

11.5 lbs 0 Votes
Harman Kardon Go+Play
10 lbs 1 Votes
JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Package Weight

Package Weight of Harman Kardon Go+Play is 11.5 lbs, heavier than JBL Boombox 3's 10 lbs, indicating JBL Boombox 3 is more lightweight and easier to carry around.

Total weight of the packaged product.

Portability is key and the JBL Boombox 3 wins here with a lighter package weight of 10 pounds compared to the 11.5 pounds of the Harman Kardon Go+Play.

See more

Package Height

What is the package height?

10.2 inch 0 Votes
Harman Kardon Go+Play
9.5 inch 0 Votes
JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Package Height

Package Height is 10.2 inches for Harman Kardon Go+Play versus 9.5 inches for JBL Boombox 3, making Go+Play slightly larger in its packaging and potentially bulkier.

Height of the product’s box or package.

Handle Strap Height

What is the handle strap height?

4 inch 0 Votes
Harman Kardon Go+Play

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

The thickness or height of the handle strap.

Width

What is the product width?

15.8 inch 0 Votes
Harman Kardon Go+Play
19 inch 0 Votes
JBL Boombox 3

Harman Kardon Go+Play
Harman Kardon Go+Play

The width of 15.8 inch (approximately 40.1 cm) gives a sense of the speaker’s horizontal size.

JBL Boombox 3
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.

Weight

What is the product weight?

27.3 lbs 0 Votes
Harman Kardon Go+Play
14.7 lbs 0 Votes
JBL Boombox 3

Harman Kardon Go+Play
Harman Kardon Go+Play

Weighing 27.3 lbs (approximately 12.4 kg), this is a substantial portable speaker that likely includes heavy-duty internals for sound performance.

JBL Boombox 3
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.

Depth

What is the product depth?

11.8 inch 0 Votes
Harman Kardon Go+Play
10.1 inch 0 Votes
JBL Boombox 3

Harman Kardon Go+Play
Harman Kardon Go+Play

The device depth measures 11.8 inch (about 30.0 cm), contributing to its overall volume and acoustic design.

Measures the speaker’s overall depth.

Height

What is the product height?

24.4 inch 0 Votes
Harman Kardon Go+Play
7.9 inch 0 Votes
JBL Boombox 3

JBL Boombox 3
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.

Package Depth

What is the package depth?

12.6 inch 0 Votes
Harman Kardon Go+Play
8.5 inch 0 Votes
JBL Boombox 3

Harman Kardon Go+Play
Harman Kardon Go+Play

The package depth of 12.6 inch (around 32.0 cm) reflects the overall footprint of the product's packaging.

Depth of the product’s box or package.

Handle Strap Length

What is the handle strap length?

9.5 inch 0 Votes
Harman Kardon Go+Play

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Harman Kardon Go+Play
vs
JBL Boombox 3
Handle Strap Length

Handle Strap Length for Harman Kardon Go+Play is 9.5 inches, which helps in carrying the device easily; JBL Boombox 3 lacks this feature, reducing options for handheld transport.

The total length of the handle strap.

Footprint Area

What is the footprint area?

220 inch 0 Votes
Harman Kardon Go+Play

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Harman Kardon Go+Play
vs
JBL Boombox 3
Footprint Area

Footprint Area is 220 square inches for Harman Kardon Go+Play, but no data is available for JBL Boombox 3. The larger footprint of Go+Play may offer more stability but occupy more surface space.

Base area the speaker occupies on a surface.

Package Width

What is the package width?

24.2 inch 0 Votes
Harman Kardon Go+Play
15.5 inch 0 Votes
JBL Boombox 3

Width of the product’s box or package.

Handle Strap Width

What is the handle strap width?

1.2 inch 0 Votes
Harman Kardon Go+Play

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Harman Kardon Go+Play
vs
JBL Boombox 3
Handle Strap Width

Harman Kardon Go+Play has a Handle Strap Width of 1.2 inches; JBL Boombox 3 does not have this specification available. The strap width on Go+Play improves portability with a comfortable grip.

The overall width of the handle strap.

Audio Performance 27

Output Power RMS

What is the RMS output power?

300 Watt 1 Votes
Harman Kardon Go+Play
180 Watt 0 Votes
JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Output Power RMS

Output Power RMS for Harman Kardon Go+Play is 300 Watts, significantly higher than JBL Boombox 3’s 180 Watts, making Go+Play more suitable for louder, more powerful sound needs.

Continuous power the speaker can deliver.

The Harman Kardon Go+Play packs a serious punch with 300 watts RMS output making it perfect for big gatherings. It's just louder and better for powerful sound compared to the JBL Boombox 3 with 180 watts.

See more

DSP Processor Type

What type of DSP does it use?

93 Harman Kardon Go+Play 0 Votes Advanced DSP

96 JBL Boombox 3 0 Votes Advanced DSP

Harman Kardon Go+Play
vs
JBL Boombox 3
DSP Processor Type

Both devices feature Advanced DSP Processor Type, ensuring high-quality audio processing for Harman Kardon Go+Play and JBL Boombox 3 alike.

Type of digital signal processor used.

Passive Radiator

Does it include a passive radiator?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Harman Kardon Go+Play
Harman Kardon Go+Play

The inclusion of one passive radiator helps enhance bass response, providing richer low-frequency sounds without additional power consumption.

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.

Tweeter Size

What is the tweeter size?

0.8 inch 0 Votes
Harman Kardon Go+Play
0.75 inch 0 Votes
JBL Boombox 3

Harman Kardon Go+Play
Harman Kardon Go+Play

The tweeter size of 0.8 inch (around 2.0 cm) handles the higher frequencies, contributing to detailed treble reproduction.

JBL Boombox 3
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.

Distortion at Power Level

What is the distortion at full power?

1 % 0 Votes
Harman Kardon Go+Play

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Harman Kardon Go+Play
Harman Kardon Go+Play

A distortion level of 1% at power level indicates clear sound reproduction with minimal audio distortion even at higher volumes.

Distortion measured at rated power.

Impedance

What is the impedance?

4 ohm 0 Votes
Harman Kardon Go+Play

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Harman Kardon Go+Play
Harman Kardon Go+Play

Speaker impedance of 4 ohm is standard for many consumer audio devices, balancing power and compatibility with amplifiers.

Resistance the speaker presents to audio signals.

Room Coverage Area

What room area can it cover?

400 ft² 0 Votes
Harman Kardon Go+Play

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Harman Kardon Go+Play
Harman Kardon Go+Play

The room coverage area of 400 square feet equals approximately 37.2 square meters, suitable for filling an average-sized room with sound.

Estimated maximum space the speaker can fill.

Audio Latency

What is the audio latency?

150 ms 0 Votes
Harman Kardon Go+Play

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Harman Kardon Go+Play
Harman Kardon Go+Play

An audio latency of 150 milliseconds might be noticeable in some real-time applications like gaming but is acceptable for music and video playback.

Delay between signal and sound output.

Peak Power

What is the peak power output?

1,300 Watt 0 Votes
Harman Kardon Go+Play

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Harman Kardon Go+Play
Harman Kardon Go+Play

The peak power of 1300 Watt (RMS 300 Watt) indicates the maximum transient power the speaker can handle, suitable for dynamic audio peaks.

Maximum short-term power handling.

Frequency Response Min

What is the minimum frequency response?

53 Hz 0 Votes
Harman Kardon Go+Play
20 Hz 0 Votes
JBL Boombox 3

JBL Boombox 3
JBL Boombox 3

The frequency response minimum is 20 Hz, allowing the speaker to reproduce deep bass frequencies.

Lowest frequency the speaker can reproduce.

Signal to Noise Ratio

What is the signal-to-noise ratio?

80 dB 0 Votes
Harman Kardon Go+Play

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Harman Kardon Go+Play
Harman Kardon Go+Play

A signal to noise ratio of 80 dB ensures that the audio output is clear above background electronic noise, resulting in good sound fidelity.

Ratio of desired audio signal to background noise.

Driver Size

What is the driver size?

12 inch 0 Votes
Harman Kardon Go+Play
4.25 inch 0 Votes
JBL Boombox 3

Harman Kardon Go+Play
Harman Kardon Go+Play

The driver size is 12 inch (about 30.5 cm), indicating a large speaker driver able to produce deep and powerful sound.

Diameter of the main speaker driver.

Connectivity 17

Bluetooth Version

What Bluetooth version does it use?

63 Harman Kardon Go+Play 0 Votes 5.0

91 JBL Boombox 3 1 Votes 5.3

Harman Kardon Go+Play
vs
JBL Boombox 3
Bluetooth Version

Bluetooth Version on Harman Kardon Go+Play is 5.0, while JBL Boombox 3 upgrades this to 5.3, providing slightly improved connectivity and efficiency for JBL.

Specifies the Bluetooth version for compatibility and range.

Bluetooth 5.3 in the JBL Boombox 3 offers stronger and more reliable connectivity over Bluetooth 5.0 in the Harman Kardon. I prefer the Boombox for seamless wireless tech.

See more

NFC Pairing

Does it support NFC pairing?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
NFC Pairing

Neither Harman Kardon Go+Play nor JBL Boombox 3 supports NFC Pairing, so users must pair through standard Bluetooth methods.

Allows quick device pairing via Near Field Communication.

Wi Fi Support

Does it support Wi-Fi?

No 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Wi Fi Support

Wi Fi Support is not available on Harman Kardon Go+Play, whereas JBL Boombox 3 includes Wi Fi support, enhancing wireless streaming capabilities on the JBL.

Enables network-based streaming and updates.

Bluetooth Range

What is the Bluetooth range?

33 ft 0 Votes
Harman Kardon Go+Play
30 ft 0 Votes
JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Bluetooth Range

Bluetooth Range is 33 feet for Harman Kardon Go+Play and slightly shorter at 30 feet for JBL Boombox 3, allowing Go+Play a marginal advantage in wireless distance.

Maximum effective distance between device and speaker.

Stereo Pairing

Does it support stereo pairing?

No 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

JBL Boombox 3
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.

USB Playback Support

Does it support USB playback?

No 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Plays music directly from USB storage devices.

MicroSD Slot

Does it have a MicroSD slot?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Accepts MicroSD cards for onboard playback.

Line Out Audio Out

Does it have line-out audio?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Output for connecting external speakers or amps.

Hands Free Calling

Does it support hands-free calling?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Supports speakerphone calls via built-in mic.

Bluetooth Codecs Supported

What Bluetooth codecs are supported?

23 Harman Kardon Go+Play 0 Votes SBC, AAC

16 JBL Boombox 3 0 Votes SBC

Audio codec compatibility for Bluetooth streaming.

Wi Fi Standards

What Wi-Fi standards are supported?

Who knows? 0 Votes Harman Kardon Go+Play (Help us out by suggesting one!)

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Lists supported Wi-Fi standards.

Power & Battery 20

Charging Time

What is the charging time?

3 hours 1 Votes
Harman Kardon Go+Play
6.5 hours 0 Votes
JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Charging Time

Charging Time is 3 hours for Harman Kardon Go+Play, much faster compared to JBL Boombox 3’s 6.5 hours, favoring faster readiness with Go+Play.

Time required to fully recharge the battery.

Charging speed really matters for me and the Go+Play impresses with just 3 hours to full charge, way faster than the JBL Boombox 3 at 6.5 hours. This means less waiting to get back to the music.

See more

Battery Type

What is the battery type?

83 Harman Kardon Go+Play 0 Votes Li-ion

6 JBL Boombox 3 0 Votes Yes

Harman Kardon Go+Play
vs
JBL Boombox 3
Battery Type

Battery Type for Harman Kardon Go+Play is Li-ion, while JBL Boombox 3 confirms presence of a battery but details are unspecified. Li-ion batteries generally offer reliable performance seen in Go+Play.

Identifies the battery technology used.

Power Bank Function

Does it support power bank function?

No 0 Votes Harman Kardon Go+Play

Yes 1 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Power Bank Function

Power Bank Function is absent in Harman Kardon Go+Play but present in JBL Boombox 3, enabling JBL users to charge other devices on the go, enhancing portability usability.

Can charge external devices via USB.

The JBL Boombox 3 can double as a power bank and charge your devices on the go which is a game changer for outdoor use, unlike the Harman Kardon which has no power bank function.

See more

Charging Port Type

What type of charging port does it have?

43 Harman Kardon Go+Play 0 Votes DC

46 JBL Boombox 3 0 Votes DC

Harman Kardon Go+Play
vs
JBL Boombox 3
Charging Port Type

Charging Port Type is DC for both Harman Kardon Go+Play and JBL Boombox 3, indicating similar charging interface standards on both devices.

Port type used for charging.

Battery Capacity

What is the battery capacity?

5,200 mAh 0 Votes
Harman Kardon Go+Play
10,000 mAh 0 Votes
JBL Boombox 3

Harman Kardon Go+Play
Harman Kardon Go+Play

A battery capacity of 5200 mAh supports several hours of continuous playback, balancing portable use and power consumption effectively.

JBL Boombox 3
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.

Battery Life

What is the battery life?

8 hours 0 Votes
Harman Kardon Go+Play
24 hours 0 Votes
JBL Boombox 3

Harman Kardon Go+Play
Harman Kardon Go+Play

The battery life of 8 hours allows for extended use during events or travel without frequent recharging.

JBL Boombox 3
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.

AC Input Voltage

What is the AC input voltage?

110 V 0 Votes
Harman Kardon Go+Play
110 V 0 Votes
JBL Boombox 3

Harman Kardon Go+Play
Harman Kardon Go+Play

The AC input voltage of 110 V is typical for many countries, including the USA, supporting standard household power supplies.

JBL Boombox 3
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.

Power Consumption

What is the power consumption?

100 W 0 Votes
Harman Kardon Go+Play

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Harman Kardon Go+Play
Harman Kardon Go+Play

Power consumption at 100 Watt indicates the typical energy used during standard operation.

Average power drawn during operation.

Standby Power Consumption

What is the standby power consumption?

0.5 W 0 Votes
Harman Kardon Go+Play

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Harman Kardon Go+Play
Harman Kardon Go+Play

Standby power consumption is 0.5 Watts, reflecting the device's efficiency when not actively used.

Power consumed while idle or on standby.

Power Supply Type

What is the power supply type?

43 Harman Kardon Go+Play 0 Votes AC Adapter

66 JBL Boombox 3 0 Votes Built-in

JBL Boombox 3
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.

Power Adapter

Is a power adapter included?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

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.

Energy Saving Mode

Does it have energy saving mode?

Yes 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
Harman Kardon Go+Play

Energy saving mode helps reduce power consumption when the device is idle, promoting efficiency and extending battery life.

Enables automatic power saving functions.

Durability & Build 18

Protective Bumpers

Does it have protective bumpers?

No 0 Votes Harman Kardon Go+Play

Yes 1 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Protective Bumpers

Protective Bumpers are not available on Harman Kardon Go+Play but are included in JBL Boombox 3, offering JBL more durability against bumps and shocks.

Extra bumpers to absorb shock from falls.

If you're rough on your gear the JBL Boombox 3 is the way to go with protective bumpers that the Harman Kardon lacks. It's built tough for outdoor adventures like no other.

See more

Carabiner Clip

Does it come with a carabiner clip?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Carabiner Clip

Carabiner Clip is not provided with either Harman Kardon Go+Play or JBL Boombox 3, indicating no attachment for clipping to backpacks or belts.

Includes a carabiner for hanging.

IP Rating

What is the IP rating?

Who knows? 0 Votes Harman Kardon Go+Play (Help us out by suggesting one!)

76 JBL Boombox 3 0 Votes IP67

JBL Boombox 3
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.

Dustproof

Is the speaker dustproof?

No 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

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.

Rugged Design

Does it have a rugged design?

No 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

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.

Temperature Resistance

What is the temperature resistance?

104 °F 0 Votes
Harman Kardon Go+Play

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Harman Kardon Go+Play
vs
JBL Boombox 3
Temperature Resistance

Temperature Resistance rating of 104°F is provided for Harman Kardon Go+Play, whereas JBL Boombox 3 lacks this specification, suggesting Go+Play may handle higher ambient heat better.

Operating temperature range tolerance.

Shockproof

Is the speaker shockproof?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Protects the speaker from drops and impacts.

Waterproof

Is the speaker waterproof?

No 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Indicates whether the device can survive water immersion.

Saltwater Resistance

Is the speaker resistant to saltwater?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Designed to withstand exposure to seawater.

UV Resistant Housing

Does it have UV resistant housing?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Protects material color and strength under sunlight.

Grill Material

What is the grill material?

23 Harman Kardon Go+Play 0 Votes Fabric

96 JBL Boombox 3 0 Votes Metal

Material used for front protective grill.

Enclosure Material

What is the enclosure material?

53 Harman Kardon Go+Play 0 Votes Plastic

56 JBL Boombox 3 0 Votes Plastic

Main material of the speaker body.

Controls & Interface 16

LED Indicators

Does it have LED indicators?

Yes 1 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
LED Indicators

LED Indicators are included on both Harman Kardon Go+Play and JBL Boombox 3, improving user interface feedback on both devices.

Small LED lights showing device status.

LED indicators on both are helpful but combined with multi device controls the Harman Kardon Go+Play makes managing your music less hassle and more fun.

See more

Multi Device Controls

Does it support multi-device controls?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Multi Device Controls

Multi Device Controls are supported by both Harman Kardon Go+Play and JBL Boombox 3, enabling easier switching and volume control across multiple connected devices.

Can control multiple paired devices.

Equalizer Control

Does it have equalizer control?

No 0 Votes Harman Kardon Go+Play

Yes 1 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Equalizer Control

Equalizer Control is missing on Harman Kardon Go+Play but available on JBL Boombox 3, allowing more sound customization on the JBL model.

Provides direct EQ adjustments.

I like having audio customization so the equalizer control on the JBL Boombox 3 is a big plus for fine tuning your sound compared to none on the Harman Kardon.

See more

Customizable Buttons

Does it have customizable buttons?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Customizable Buttons

Customizable Buttons are not featured on either Harman Kardon Go+Play or JBL Boombox 3, limiting personalized control options.

Allows users to reassign button functions.

On Device Buttons

Does it have on-device buttons?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

JBL Boombox 3
JBL Boombox 3

On-device buttons are provided for direct user control without needing external devices.

Indicates presence of physical buttons for basic functions.

App Control

Does it support app control?

No 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

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.

Control Type

What type of control does it have?

3 Harman Kardon Go+Play 0 Votes Buttons

76 JBL Boombox 3 0 Votes App

Defines the main input control style.

Touch Controls

Does it have touch controls?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Provides touch-sensitive areas for commands.

Voice Control

Does it support voice control?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Allows speaker to be controlled via voice commands.

Remote Control

Is a remote control included?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Indicates if a separate remote control is provided.

Display Type

What is the display type?

0 Harman Kardon Go+Play 0 Votes None

0 JBL Boombox 3 0 Votes None

Type of display for feedback and information.

Display Size

What is the display size?

Who knows? 0 Votes Harman Kardon Go+Play (Help us out by suggesting one!)

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Screen size of the display if present.

Smart Features 16

Over The Air Updates

Does it support over-the-air updates?

No 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

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.

Voice Assistant Support

Which voice assistants are supported?

Who knows? 0 Votes Harman Kardon Go+Play (Help us out by suggesting one!)

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Indicates which voice assistants are supported.

Multi Room Support

Does it support multi-room setup?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Multi Room Support

Multi Room Support is absent on both Harman Kardon Go+Play and JBL Boombox 3, limiting synchronized playback across multiple speakers.

Enables synchronization with other speakers across rooms.

Smart Home Integration

Does it support smart home integration?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Smart Home Integration

Smart Home Integration is not supported by either Harman Kardon Go+Play or JBL Boombox 3, so neither integrates into smart home ecosystems.

Allows integration with smart home ecosystems.

App Ecosystem

What app ecosystem does it use?

Who knows? 0 Votes Harman Kardon Go+Play (Help us out by suggesting one!)

44 JBL Boombox 3 0 Votes Proprietary App

Ecosystem through which the speaker app works.

Parental Controls

Does it have parental controls?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Features to restrict access or usage for children.

Offline Mode

Does it have an offline mode?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Allows operation without internet connectivity.

Cloud Sync

Does it support cloud sync?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Syncs settings and playlists via the cloud.

AI Sound Optimization

Does it have AI sound optimization?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Uses AI to automatically tune sound for environment.

Smart Scheduling

Does it support smart scheduling?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Allows timed playback or auto power on/off.

Companion App Features

What features are available in the companion app?

Who knows? 0 Votes Harman Kardon Go+Play (Help us out by suggesting one!)

81 JBL Boombox 3 0 Votes EQ Control, Firmware Updates

Features available within the companion app.

Supported Streaming Services

Which streaming services are supported?

Who knows? 0 Votes Harman Kardon Go+Play (Help us out by suggesting one!)

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Streaming services directly integrated.

Ports & Expansion 18

USB A Port

Does it have a USB A port?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
USB A Port

USB A Port is supported on both Harman Kardon Go+Play and JBL Boombox 3, useful for playing files from USB drives or possibly device charging.

Full-size USB port for playback or charging.

AUX Input

Does it have an AUX input?

Yes 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
AUX Input

AUX Input is available on Harman Kardon Go+Play but missing on JBL Boombox 3, making Go+Play more versatile for wired audio connections.

Standard 3.5mm input for wired audio.

USB C Port

Does it have a USB C port?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Modern USB Type C port for fast charging or data.

Micro USB Port

Does it have a Micro USB port?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Micro USB Port

Micro USB Port is not present in either Harman Kardon Go+Play or JBL Boombox 3, suggesting reliance on other charging or connectivity ports.

Legacy Micro USB port for charging or updates.

Optical Input

Does it have an optical input?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Optical Input

Optical Input is unavailable on both Harman Kardon Go+Play and JBL Boombox 3, limiting compatibility with certain home audio sources.

Digital optical input for high-quality audio.

HDMI Input

Does it have an HDMI input?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

HDMI port for audio and video pass-through.

HDMI ARC/eARC Support

Does this speaker support HDMI ARC or eARC?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Indicates if the portable speaker supports HDMI ARC or eARC for high-quality audio passthrough from TVs and other devices.

Ethernet Port

Does it have an Ethernet port?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Wired network port for stable internet.

Memory Card Slot

Does it have a memory card slot?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Slot for SD or microSD cards with stored music.

RCA Input

Does it have RCA input?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Stereo RCA inputs for analog devices.

RCA Output

Does it have RCA output?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

RCA output for connecting external devices.

Coaxial Input

Does it have a coaxial input?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Digital coaxial audio input.

Indicators & Feedback 13

Battery Level Indicator

Does it have a battery level indicator?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Harman Kardon Go+Play
Harman Kardon Go+Play

Battery level indicator visually informs users of remaining charge, helping manage device usage.

Shows remaining battery life visually.

Charging Indicator

Does it have a charging indicator?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

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.

Bluetooth Pairing Indicator

Does it have a Bluetooth pairing indicator?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Light or sound confirming Bluetooth pairing.

NFC Pairing Indicator

Does it have an NFC pairing indicator?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Indicator that confirms NFC pairing process.

Volume Level Indicator

Does it have a volume level indicator?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Volume Level Indicator

Volume Level Indicator is not available on either Harman Kardon Go+Play or JBL Boombox 3, so volume adjustments are not visually represented numerically.

Shows volume level visually or digitally.

LED Display

Does it have an LED display?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
LED Display

LED Display is not present on either Harman Kardon Go+Play or JBL Boombox 3, offering no visible display of information through LEDs.

Built-in LED display for device status.

LCD Display

Does it have an LCD display?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
LCD Display

LCD Display is absent from both Harman Kardon Go+Play and JBL Boombox 3, indicating reliance on basic LED indicators instead of screen displays.

Small LCD screen for detailed info.

OLED Display

Does it have an OLED display?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
OLED Display

OLED Display is not featured on either Harman Kardon Go+Play or JBL Boombox 3, so they do not provide high-resolution visual display interfaces.

High-quality OLED screen for advanced info.

Multicolor LED Lighting

Does it have multicolor LED lighting?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Multicolor LED Lighting

Multicolor LED Lighting is not included in Harman Kardon Go+Play or JBL Boombox 3, meaning neither enhances aesthetics with customizable light shows.

Decorative LEDs with customizable colors.

LED Light Patterns

What LED light patterns are available?

Who knows? 0 Votes Harman Kardon Go+Play (Help us out by suggesting one!)

Who knows? 0 Votes JBL Boombox 3 (Help us out by suggesting one!)

Different LED patterns for mood and effects.

Voice Prompts

Does it have voice prompts?

Yes 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Spoken alerts for pairing, battery, etc.

Haptic Feedback

Does it have haptic feedback?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Vibration feedback for control confirmation.

Accessories & Package 9

Carrying Case

Is a carrying case included?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Carrying Case

Carrying Case is not provided with Harman Kardon Go+Play or JBL Boombox 3, so users may need to purchase cases separately for protection.

Shows whether a protective carrying case is included.

Eco Friendly Packaging

Does it have eco-friendly packaging?

No 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Eco Friendly Packaging

Eco Friendly Packaging is not provided for Harman Kardon Go+Play but available for JBL Boombox 3, making JBL more attractive to eco-conscious buyers.

Confirms use of recyclable or reduced-waste packaging.

Charging Cable Type

What type of charging cable is included?

63 Harman Kardon Go+Play 0 Votes USB A

66 JBL Boombox 3 0 Votes USB A

JBL Boombox 3
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.

Charging Cable

Is a charging cable included?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Confirms if a charging cable is included in the package.

Carrying Strap

Does it include a carrying strap?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Carrying Strap

Carrying Strap is not included with either Harman Kardon Go+Play or JBL Boombox 3, reducing portability convenience out-of-the-box.

Indicates if a carrying strap is part of the package.

Mounting Accessories

Are mounting accessories included?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Additional mounts, clips, or stands in the package.

User Manual

Is a user manual included?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Indicates if a printed or digital manual is included.

Warranty Card

Is a warranty card included?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Warranty Card

Warranty Card is included with both Harman Kardon Go+Play and JBL Boombox 3, ensuring users have warranty support documentation.

Warranty documentation included in the box.

Retail Box Design

What is the retail box design?

73 Harman Kardon Go+Play 0 Votes Premium

76 JBL Boombox 3 0 Votes Premium

Harman Kardon Go+Play
vs
JBL Boombox 3
Retail Box Design

Retail Box Design is Premium for both Harman Kardon Go+Play and JBL Boombox 3, indicating premium unboxing experiences for users of both products.

Style of the retail box design.

Safety & Compliance 14

RoHS Compliance

Is it RoHS compliant?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
RoHS Compliance

RoHS Compliance is achieved by both Harman Kardon Go+Play and JBL Boombox 3, meaning both restrict hazardous substances in manufacturing.

Ensures restriction of hazardous materials.

CE Certification

Is it CE certified?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
CE Certification

CE Certification is confirmed on both Harman Kardon Go+Play and JBL Boombox 3, ensuring compliance with European safety and performance standards.

Confirms compliance with EU safety standards.

FCC Certification

Is it FCC certified?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
FCC Certification

FCC Certification is present for both Harman Kardon Go+Play and JBL Boombox 3, indicating compliance with U.S. federal communication regulations.

Confirms compliance with US electronic regulations.

Safety Shutoff Feature

Does it have a safety shutoff feature?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

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.

UL Certification

Is it UL certified?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Verifies product meets electrical safety standards.

CSA Certification

Is it CSA certified?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Confirms Canadian Standards Association compliance.

PSE Certification

Is it PSE certified?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
PSE Certification

PSE Certification is absent for both Harman Kardon Go+Play and JBL Boombox 3, restricting compliance in certain electrical safety markets like Japan.

Japanese electrical appliance safety certification.

BSMI Certification

Is it BSMI certified?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
BSMI Certification

BSMI Certification is not held by either Harman Kardon Go+Play or JBL Boombox 3, which may impact regulatory acceptance in some regions.

Taiwan safety and electromagnetic compliance.

KC Certification

Is it KC certified?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Korean Certification for electronics safety.

Energy Star

Is it Energy Star certified?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Confirms energy efficiency standard.

Overcharge Protection

Does it have overcharge protection?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Protects battery from overcharging damage.

Short Circuit Protection

Does it have short circuit protection?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Prevents damage from electrical short circuits.

Warranty & Support 10

Return Policy Duration

What is the return policy duration?

30 days 0 Votes
Harman Kardon Go+Play
30 days 0 Votes
JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Return Policy Duration

Return Policy Duration is 30 days for both Harman Kardon Go+Play and JBL Boombox 3, offering a standard one-month period to return the product if needed.

Time frame allowed for returns.

International Warranty

Does it have an international warranty?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
International Warranty

Both Harman Kardon Go+Play and JBL Boombox 3 offer International Warranty, providing global coverage and peace of mind to international buyers.

Warranty valid across multiple countries.

Warranty Period

What is the warranty period?

1 years 0 Votes
Harman Kardon Go+Play
1 years 0 Votes
JBL Boombox 3

JBL Boombox 3
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.

Support Availability Hours

What are the support availability hours?

33 Harman Kardon Go+Play 0 Votes Business Hours

36 JBL Boombox 3 0 Votes Business Hours

JBL Boombox 3
JBL Boombox 3

Customer support is available during business hours, providing assistance during the standard workday.

Hours when customer support can be reached.

Warranty Coverage Type

What is the warranty coverage type?

33 Harman Kardon Go+Play 0 Votes Limited

36 JBL Boombox 3 0 Votes Limited

Type of warranty provided for the speaker.

Extended Warranty Option

Is extended warranty available?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Indicates availability of extended warranty.

Repair Service Availability

Are repair services available?

Yes 0 Votes Harman Kardon Go+Play

Yes 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
Repair Service Availability

Repair Service Availability is present for both Harman Kardon Go+Play and JBL Boombox 3, ensuring customers can access authorized repair options.

Confirms if repair services are offered.

Customer Support Channels

What customer support channels are available?

43 Harman Kardon Go+Play 0 Votes Phone, Email, Chat

46 JBL Boombox 3 0 Votes Phone, Email, Chat

Types of customer support channels available.

On Site Support

Is on-site support available?

No 0 Votes Harman Kardon Go+Play

No 0 Votes JBL Boombox 3

Harman Kardon Go+Play
vs
JBL Boombox 3
On Site Support

On Site Support is unavailable for Harman Kardon Go+Play and JBL Boombox 3, requiring customers to ship products for service.

Indicates whether technician visits are available.

Replacement Policy

What is the replacement policy?

33 Harman Kardon Go+Play 0 Votes Repair Only

36 JBL Boombox 3 0 Votes Repair Only

Harman Kardon Go+Play
vs
JBL Boombox 3
Replacement Policy

Replacement Policy for both Harman Kardon Go+Play and JBL Boombox 3 is Repair Only, suggesting warranty service focuses on repairs rather than replacements.

Describes type of replacement service offered.

Surveys

Because hot takes deserve votes.

Sound Quality

How would you rate the sound quality of this portable speaker?

Excellent
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Very good
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Decent
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Average
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Poor
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3

Bass Performance

How strong and deep is the bass on this portable speaker?

Powerful
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Strong
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Balanced
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Weak
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Flat
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3

Battery Life

How long does the battery last on a full charge?

Excellent
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Good
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Average
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Short
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Very short
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3

Loudness

How loud can this portable speaker get without distortion?

Very loud
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Loud
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Moderate
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Low
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Very low
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3

Bluetooth Connectivity

How stable and reliable is the Bluetooth connection of this portable speaker?

Excellent
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Good
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Decent
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Weak
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Poor
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3

Durability

How durable and well-built does this portable speaker feel?

Very sturdy
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Solid
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Decent
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Weak
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Fragile
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3

Weight

How easy is it to carry and move around this portable speaker?

Extremely portable
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Light
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Manageable
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Heavy
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Very heavy
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3

Water and Dust Resistance

How resistant is this portable speaker to water and dust?

Excellent
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Good
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Moderate
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Basic
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
None
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3

Design

How stylish and well-designed does this portable speaker look?

Very stylish
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Nice
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Decent
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Basic
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Dull
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3

Pricing

How would you describe the price of this portable speaker for its sound and features?

Great value for money
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Pretty good price
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Fair deal
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Kinda pricey
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3
Crazy expensive
0 Votes
Harman Kardon Go+Play
0 Votes
JBL Boombox 3

Guides 2

Files 1

Harman Kardon Go+Play Manual

harmankardon.com
harmankardon.com

Articles 1

JBL Boombox 3 Manual

JBL Boombox 3 Manual

manuals.plus
manuals.plus

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

Harman Kardon
Harman Kardon
Harman Kardon Go+Play
Harman Kardon Go+Play
0 / 5 0 Reviews
JBL
JBL
JBL Boombox 3
JBL Boombox 3
0 / 5 0 Reviews

Discussions 0

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Awards 0

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Collections 0

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More Portable Speakers 0

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vs