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JBL Junior 320 Facts: 149 Specifications & 51 Highlights

Thinking of upgrading your setup? The JBL Junior 320 brings 149 specs & features to the table — including killer features like general information, dimensions & weight, materials & build & audio performance.

51 Points
JBL Junior 320

Highlights 51

No extras. Just what matters.
51 Points

Why is JBL Junior 320 better than other headphones ?

General Information

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Dimensions & Weight

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Materials & Build

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Audio Performance

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Connectivity & Compatibility

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Controls & Features

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Microphone & Calling

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Noise Control

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Smart & Extra Features

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Accessories

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Quick Take

The essentials that matter—nothing extra

A fast snapshot of the JBL Junior 320, covering its standout specification and what you can expect right out of the box.

JBL Junior 320
JBL Junior 320

JBL Junior 320 is a kid-focused wired headphone with safe sound levels and durable build quality. It offers clear audio and a lightweight design for everyday use.

Specifications & Facts 149

Specs measured. Drama avoided.

See how the JBL Junior 320 headphone performs based on 149 features, community-voted general information, dimensions & weight, materials & build & audio performance, and real-world comparisons with other headphones.

General Information 16

JBL Junior 320 Intended Use

What is the intended use?

69 JBL Junior 320 0 Votes Music

19 Headphones in this range Music

JBL Junior 320
JBL Junior 320

The intended use of the headphones is categorized as Music, making them suitable for listeners who prioritize music enjoyment.

This specification suggests that the headphone design caters specifically to music playback.

The primary intended application for the headphones.

JBL Junior 320 Age Group Recommendation

What age group is recommended?

0 JBL Junior 320 0 Votes Child

23 Headphones in this range Adult

JBL Junior 320
JBL Junior 320

The target age group for recommendation is Child, indicating that the design and specifications are tailored for a younger audience.

Recommended age group for product use.

JBL Junior 320 Release Year

What is the release year?

97 JBL Junior 320 0 Votes 2024

19 Headphones in this range 2025

JBL Junior 320
JBL Junior 320

The release year is marked as 2024, indicating the headphones are new or upcoming in the market and may feature the latest technology.

Year the headphones were first released.

JBL Junior 320 Limited Edition

Is it a limited edition?

No 0Votes JBL Junior 320

Headphone in this range Who knows? (Help us out by suggesting one!)

JBL Junior 320
JBL Junior 320

The limited edition classification is not applicable, indicating it is a standard model available to the general public.

Shows if product is a limited edition release.

JBL Junior 320 Foldable Design

Do they have a foldable design?

Yes 0Votes JBL Junior 320

Yes Headphones in this range

JBL Junior 320
JBL Junior 320

The headphones feature a foldable design, which increases portability and makes them easier to store and transport.

Indicates if headphones can be folded for storage.

JBL Junior 320 Replaceable Headband

Is the headband replaceable?

No 0Votes JBL Junior 320

Yes Headphones in this range

JBL Junior 320
JBL Junior 320

The replaceable headband feature is not available, suggesting that the headband is fixed and cannot be changed.

Indicates if headband can be replaced.

Dimensions & Weight 15

JBL Junior 320 Weight

What is the headphone weight?

0.25 lbs 0Votes
JBL Junior 320
0.6 lbs (Average)

JBL Junior 320
JBL Junior 320

The weight of the headphones is 0.25 lbs (0.11 kg), making them lightweight and comfortable for prolonged wear.

Overall headphone weight without packaging.

JBL Junior 320 Height

What is the height of the headphones?

6.75 inch 0Votes
JBL Junior 320
6.52 inch (Average)

JBL Junior 320
JBL Junior 320

The height of the product measures 6.75 inches (17.15 cm), which gives an idea of its profile and design.

Vertical measurement from top to bottom.

JBL Junior 320 Folded Width

What is the folded width?

6.75 inch 0Votes
JBL Junior 320
5.97 inch (Average)

JBL Junior 320
JBL Junior 320

The folded width is 6.75 inches (17.15 cm), making it compact for storage.

Width when the headphones are folded.

JBL Junior 320 Ear Cup Depth

What is the ear cup depth?

0.64 inch 0Votes
JBL Junior 320
1.63 inch (Average)

Distance from outer edge to inner pad base.

JBL Junior 320 Ear Cup Inner Diameter

What is the ear cup inner diameter?

1.12 inch 0Votes
JBL Junior 320
2.56 inch (Average)

Internal space of ear cups, affecting ear comfort.

JBL Junior 320 Ear Cup Outer Diameter

What is the ear cup outer diameter?

2.65 inch 0Votes
JBL Junior 320
3.83 inch (Average)

Overall size of the ear cups.

Materials & Build 16

JBL Junior 320 Cable Material

What is the cable material?

59 JBL Junior 320 0 Votes TPE

12 Headphones in this range Rubber

JBL Junior 320
JBL Junior 320

The cable material is made of TPE, which is known for its durability and flexibility, helping to withstand wear and tear.

Construction material of the audio cable.

JBL Junior 320 Sweat Resistance

Are the headphones sweat resistant?

No 0Votes JBL Junior 320

Yes Headphones in this range

JBL Junior 320
JBL Junior 320

Sweat resistance is not a feature, meaning these headphones may not perform well during workouts or in humid environments.

Indicates whether headphones resist sweat damage.

JBL Junior 320 Color Options

What are the color options?

69 JBL Junior 320 0 Votes Black, White

18 Headphones in this range Black

Available colors for the headphones.

JBL Junior 320 Material

What is the main material of the headphones?

69 JBL Junior 320 0 Votes Plastic

18 Headphones in this range Plastic

Primary construction material of the headphones.

JBL Junior 320 Ear Cushion Material

What is the ear cushion material?

49 JBL Junior 320 0 Votes Leather

16 Headphones in this range Leather

Material of ear cushions that affects comfort and breathability.

JBL Junior 320 Headband Padding Material

What is the headband padding material?

39 JBL Junior 320 0 Votes Foam

12 Headphones in this range Foam

Padding type used in the headband.

Audio Performance 15

JBL Junior 320 Driver Size

What is the driver size?

32 mm 0Votes
JBL Junior 320
40.96 mm (Average)

JBL Junior 320
JBL Junior 320

The driver size is 32 mm, which is a common size known for providing good audio performance.

Diameter of the driver unit.

JBL Junior 320 Bass Enhancement Technology

What bass enhancement technology is used?

24 JBL Junior 320 0 Votes Passive Resonance

6 Headphones in this range None

JBL Junior 320
JBL Junior 320

The treble enhancement technology is categorized as Passive Resonance, which suggests a natural approach to treble enhancement without electronic processing.

Technology that enhances bass response.

JBL Junior 320 Low Frequency Response

What is the lowest frequency response?

20 Hz 0Votes
JBL Junior 320
18.35 Hz (Average)

Lowest audible frequency reproduced.

JBL Junior 320 Impedance

What is the impedance?

34 ohm 0Votes
JBL Junior 320
32.09 ohm (Average)

Electrical resistance of headphones.

JBL Junior 320 Sensitivity

What is the sensitivity?

78 dB 0Votes
JBL Junior 320
98.01 dB (Average)

Loudness produced per given input power.

JBL Junior 320 Driver Type

What is the driver type?

59 JBL Junior 320 0 Votes Dynamic

15 Headphones in this range Dynamic

Type of driver technology used for sound production.

Connectivity & Compatibility 13

JBL Junior 320 Wired Mode Support

Do the headphones support wired mode?

Yes 0Votes JBL Junior 320

Yes Headphones in this range

JBL Junior 320
JBL Junior 320

The wired mode support is enabled, providing users the option to connect wired devices for uninterrupted playback.

Indicates if headphones can also be used in wired mode.

JBL Junior 320 Connection Type

What is the connection type?

19 JBL Junior 320 0 Votes Wired

9 Headphones in this range Wired

Defines whether headphones connect via cable, wireless, or both.

JBL Junior 320 Connector Plug Type

What is the connector plug type?

29 JBL Junior 320 0 Votes 3.5mm

9 Headphones in this range 3.5mm

Type of physical connector for wired use.

JBL Junior 320 Wired Connector Gold Plated

Are the wired connectors gold-plated?

No 0Votes JBL Junior 320

Yes Headphones in this range

Indicates if wired connectors are gold-plated for durability.

JBL Junior 320 NFC Pairing

Do the headphones support NFC pairing?

No 0Votes JBL Junior 320

Yes Headphones in this range

Allows one-tap NFC device pairing.

JBL Junior 320 Multipoint Connectivity

Do the headphones support multipoint connectivity?

No 0Votes JBL Junior 320

Yes Headphones in this range

Ability to connect to multiple devices simultaneously.

Controls & Features 17

JBL Junior 320 Track Skipping Controls

Do the headphones support track skipping?

No 0Votes JBL Junior 320

Yes Headphones in this range

JBL Junior 320
JBL Junior 320

The track skipping controls feature is available, allowing users to easily navigate through their music tracks.

Indicates if users can skip tracks directly on the headphones.

JBL Junior 320 Volume Limiter

Do the headphones have a volume limiter?

Yes 0Votes JBL Junior 320

Yes Headphones in this range

JBL Junior 320
JBL Junior 320

The volume limiter feature is enabled, meaning that users can have a maximum volume restriction, potentially safeguarding their hearing.

This is particularly beneficial for younger users.

Allows setting a maximum volume for hearing protection.

JBL Junior 320 On Device Controls

Do the headphones have on-device controls?

Yes 0Votes JBL Junior 320

Yes Headphones in this range

Indicates if headphones have physical or touch controls on the unit.

JBL Junior 320 Call Answer Controls

Do the headphones support call answering on-device?

Yes 0Votes JBL Junior 320

Yes Headphones in this range

Indicates if calls can be answered using headphone controls.

JBL Junior 320 Gesture Controls

Do the headphones support gesture controls?

No 0Votes JBL Junior 320

Yes Headphones in this range

Indicates if gestures like swipe or tap are supported.

JBL Junior 320 Touch Sensitivity Adjustment

Do the headphones allow touch sensitivity adjustment?

No 0Votes JBL Junior 320

Yes Headphones in this range

Indicates if touch control sensitivity can be adjusted.

Microphone & Calling 12

JBL Junior 320 Wind Noise Reduction

Do the headphones reduce wind noise?

No 0Votes JBL Junior 320

Yes Headphones in this range

JBL Junior 320
JBL Junior 320

The wind noise reduction technology is not present, which may allow wind noise during outdoor usage.

Minimizes wind interference during outdoor use.

JBL Junior 320 Built In Microphone

Do the headphones have a built-in microphone?

Yes 0Votes JBL Junior 320

Yes Headphones in this range

Indicates if the headphones have a built-in microphone.

JBL Junior 320 Microphone Type

What is the microphone type?

68 JBL Junior 320 0 Votes Uni Directional

14 Headphones in this range Omni Directional

Type of microphone pickup pattern.

JBL Junior 320 Number Of Microphones

How many microphones are included?

8 JBL Junior 320 0 Votes 1

2 Headphones in this range 1

Total microphones used for pickup and processing.

JBL Junior 320 Microphone Position

What is the microphone position?

58 JBL Junior 320 0 Votes Inline

18 Headphones in this range Integrated

Location of microphone on the headphones.

JBL Junior 320 Detachable Boom Mic

Do the headphones have a detachable boom mic?

No 0Votes JBL Junior 320

Yes Headphones in this range

Indicates if headphones support a detachable boom mic.

Noise Control 9

JBL Junior 320 Active Noise Cancellation

Do the headphones support active noise cancellation?

No 0Votes JBL Junior 320

Yes Headphones in this range

JBL Junior 320
JBL Junior 320

The active noise cancellation is not featured in these headphones, which may affect sound isolation in noisy environments.

Indicates if the headphones have ANC technology.

JBL Junior 320 Passive Seal Quality

What is the passive seal quality?

59 JBL Junior 320 0 Votes Good

14 Headphones in this range Good

JBL Junior 320
JBL Junior 320

The passive seal quality is rated as Good, which indicates a decent level of insulation against external noise and an overall satisfactory sound experience.

This is important for users who seek a quality listening environment.

Quality of physical seal for blocking noise.

JBL Junior 320 ANC Level Adjustment

Can ANC levels be adjusted?

No 0Votes JBL Junior 320

Yes Headphones in this range

Whether ANC intensity can be adjusted.

JBL Junior 320 Passive Noise Isolation

Do the headphones provide passive noise isolation?

Yes 0Votes JBL Junior 320

Yes Headphones in this range

Physical sealing and padding to block noise.

JBL Junior 320 Transparency Mode Level Adjustment

Can transparency levels be adjusted?

No 0Votes JBL Junior 320

Yes Headphones in this range

Allows adjustment of transparency mode strength.

JBL Junior 320 Adaptive Sound Control

Do the headphones feature adaptive sound control?

No 0Votes JBL Junior 320

Yes Headphones in this range

Automatically adjusts noise control based on environment.

Battery & Power 6

JBL Junior 320 Wireless Charging Support

Does it support wireless charging?

No 0Votes JBL Junior 320

Yes Headphones in this range

JBL Junior 320
JBL Junior 320

Wireless charging support is not included, suggesting users will rely on conventional charging methods.

Supports wireless charging.

JBL Junior 320 Replaceable Battery

Is the battery replaceable?

No 0Votes JBL Junior 320

Yes Headphones in this range

Indicates if the battery can be replaced.

JBL Junior 320 Quick Charge Support

Does it support quick charging?

No 0Votes JBL Junior 320

Yes Headphones in this range

Whether quick charge is supported.

JBL Junior 320 Overcharge Protection

Does it have overcharge protection?

No 0Votes JBL Junior 320

Yes Headphones in this range

Protects battery from overcharging.

JBL Junior 320 Power Saving Mode

Does it have a power saving mode?

No 0Votes JBL Junior 320

Yes Headphones in this range

Extends battery life by reducing power use.

JBL Junior 320 Battery Indicator

Does it have a battery indicator?

No 0Votes JBL Junior 320

Yes Headphones in this range

Shows battery level on device.

Smart & Extra Features 16

JBL Junior 320 Sleep Tracking

Does it track sleep?

No 0Votes JBL Junior 320

Headphone in this range Who knows? (Help us out by suggesting one!)

JBL Junior 320
JBL Junior 320

The sleep tracking feature is not available, which means these headphones won't monitor sleep activity.

Tracks sleep patterns while wearing headphones.

JBL Junior 320 AI Upscaling Audio

Does it feature AI audio upscaling?

No 0Votes JBL Junior 320

Yes Headphones in this range

Enhances lower-quality audio using AI algorithms.

JBL Junior 320 Head Tracking For Spatial Audio

Does it support head tracking for spatial audio?

No 0Votes JBL Junior 320

Yes Headphones in this range

Supports dynamic spatial audio through head tracking.

JBL Junior 320 Dolby Atmos Support

Is Dolby Atmos supported?

No 0Votes JBL Junior 320

Yes Headphones in this range

Indicates Dolby Atmos surround compatibility.

JBL Junior 320 Hi Res Audio Certification

Is it Hi-Res certified?

No 0Votes JBL Junior 320

Yes Headphones in this range

Shows if headphones meet Hi-Res audio standards.

JBL Junior 320 Custom Sound Profiles

Can you create custom sound profiles?

No 0Votes JBL Junior 320

Yes Headphones in this range

Allows personalized sound settings.

Accessories 14

JBL Junior 320 Protective Pouch

Is a protective pouch included?

No 0Votes JBL Junior 320

Yes Headphones in this range

JBL Junior 320
JBL Junior 320

The protective pouch is not included, so users might need to consider additional accessories for proper storage.

Indicates if a protective pouch is included.

JBL Junior 320 Extra Ear Tips

Are extra ear tips included?

No 0Votes JBL Junior 320

Yes Headphones in this range

JBL Junior 320
JBL Junior 320

The feature for extra ear tips is not included, which suggests that the fit may not be customizable.

Indicates if extra ear tips are provided.

JBL Junior 320 Carry Case

Is a carry case included?

No 0Votes JBL Junior 320

Yes Headphones in this range

Whether a carry case is bundled with the headphones.

JBL Junior 320 Carrying Case Type

What type of carrying case is included?

0 JBL Junior 320 0 Votes None

4 Headphones in this range None

The type of carrying case included.

JBL Junior 320 Extra Earpads

Are extra earpads included?

No 0Votes JBL Junior 320

Yes Headphones in this range

Indicates if spare earpads are provided.

JBL Junior 320 Audio Cable

Is an audio cable included?

Yes 0Votes JBL Junior 320

Yes Headphones in this range

Indicates if an audio cable is provided.

Surveys

Because hot takes deserve votes.

JBL Junior 320 Sound Quality

How would you rate the overall sound quality of these headphones?

Excellent — Clear, balanced, and immersive sound 0Votes
Very good — Great clarity with rich tones 0Votes
Decent — Clear mids but limited depth 0Votes
Average — Lacks detail or balance 0Votes
Poor — Muffled or distorted sound 0Votes

JBL Junior 320 Bass Performance

How strong and accurate is the bass performance on these headphones?

Powerful — Deep and clean low-end 0Votes
Strong — Noticeable and satisfying bass 0Votes
Balanced — Good mix of lows and highs 0Votes
Weak — Light or flat bass response 0Votes
Poor — No real bass presence 0Votes

JBL Junior 320 Comfort and Fit

How comfortable do these headphones feel during long listening sessions?

Extremely comfortable — Feels weightless for hours 0Votes
Comfortable — Slight pressure after long use 0Votes
Average — Fine for short periods 0Votes
Tight — Uncomfortable after an hour or two 0Votes
Unpleasant — Difficult to wear for long 0Votes

JBL Junior 320 Noise Cancellation

How effective is the noise cancellation feature on these headphones?

Excellent — Blocks over 90% of external noise 0Votes
Good — Reduces most background sounds 0Votes
Fair — Works in moderate noise only 0Votes
Weak — Minimal difference noticed 0Votes
Poor — Hardly blocks any noise 0Votes

JBL Junior 320 Battery Life

How long does the battery last on a full charge?

Excellent — Over 40 hours 0Votes
Good — 30 to 40 hours 0Votes
Average — 20 to 30 hours 0Votes
Short — 10 to 20 hours 0Votes
Very short — Under 10 hours 0Votes

JBL Junior 320 Build Quality and Durability

How durable and sturdy do these headphones feel?

Very durable — Lasts over 5 years 0Votes
Solid — Feels high-quality and strong 0Votes
Decent — Works fine but not rugged 0Votes
Weak — Shows wear within a year 0Votes
Fragile — Breaks or cracks easily 0Votes

JBL Junior 320 Connectivity

How smooth and reliable is the Bluetooth or wired connection of these headphones?

Excellent — Connects instantly, never drops 0Votes
Good — Stable with rare issues 0Votes
Decent — Occasional lag or delay 0Votes
Weak — Disconnects sometimes 0Votes
Poor — Frequently loses connection 0Votes

JBL Junior 320 Design and Style

How stylish and appealing do these headphones look?

Very stylish — Modern and premium design 0Votes
Attractive — Clean and sleek look 0Votes
Decent — Looks fine but simple 0Votes
Basic — Functional but plain 0Votes
Unappealing — Bulky or outdated design 0Votes

JBL Junior 320 Portability

How easy is it to carry and store these headphones when not in use?

Very portable — Folds compactly and lightweight 0Votes
Easy to carry — Compact with carrying case 0Votes
Manageable — Moderate size and weight 0Votes
Bulky — Hard to pack in small bags 0Votes
Very bulky — Difficult to travel with 0Votes

JBL Junior 320 Pricing

How would you describe the price of these headphones for their sound and features?

Great value for money 0Votes
Pretty good price 0Votes
Fair deal 0Votes
Kinda pricey 0Votes
Crazy expensive 0Votes

Guides 1

Yes, we brought proof.

Articles 1

JBL Junior 320 Manual

JBL Junior 320 Manual

manuals.plus
manuals.plus

Reviews 0

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Average Rating

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JBL Junior 320
JBL Junior 320
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