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JBL Quantum 300 Facts: 146 Specifications & 53 Highlights

Before you commit to the JBL Quantum 300 headphone, check out these 146 specs & features — especially top-voted ones like general information, dimensions & weight, materials & build & audio performance from the Soundfindr community.

50 Points
JBL Quantum 300

Highlights 53

No extras. Just what matters.
50 Points

Why is JBL Quantum 300 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 Quantum 300, covering its standout specification and what you can expect right out of the box.

JBL Quantum 300
JBL Quantum 300

JBL Quantum 300 delivers immersive gaming audio with enhanced sound positioning and a detachable microphone. Designed for competitive players seeking clarity and comfort.

Specifications & Facts 146

Specs measured. Drama avoided.

See how the JBL Quantum 300 headphone performs based on 146 features, community-voted general information, dimensions & weight, materials & build & audio performance, and real-world comparisons with other headphones.

General Information 15

JBL Quantum 300 Foldable Design

Do they have a foldable design?

Yes 0Votes JBL Quantum 300

Yes Headphones in this range

JBL Quantum 300
JBL Quantum 300

The headphones have a foldable design which improves portability and ease of storage.

Indicates if headphones can be folded for storage.

JBL Quantum 300 Release Year

What is the release year?

67 JBL Quantum 300 0 Votes 2020

33 Headphones in this range 2025

JBL Quantum 300
JBL Quantum 300

The product was released in the year 2020, indicating its design and technology generation.

Year the headphones were first released.

JBL Quantum 300 Country of Origin

What is the country of origin?

67 JBL Quantum 300 0 Votes China

31 Headphones in this range China

JBL Quantum 300
JBL Quantum 300

These headphones are manufactured in China, a common production location for many audio devices.

Country where the product was designed or manufactured.

JBL Quantum 300 Replaceable Earpads

Are the earpads replaceable?

Yes 0Votes JBL Quantum 300

Yes Headphones in this range

JBL Quantum 300
JBL Quantum 300

The earpads are replaceable, allowing users to swap them out for new pads if they wear out or for hygiene reasons.

Indicates if ear pads can be replaced.

JBL Quantum 300 Product Name

What is the product name?

73 JBL Quantum 300 0 Votes JBL Quantum 300

30 Headphones in this range Philips TAL7000

The official name of the headphones.

JBL Quantum 300 Intended Use

What is the intended use?

87 JBL Quantum 300 0 Votes Gaming

32 Headphones in this range Music

The primary intended application for the headphones.

Dimensions & Weight 12

JBL Quantum 300 Weight

What is the headphone weight?

0.54 lbs 0Votes
JBL Quantum 300
0.6 lbs (Average)

JBL Quantum 300
JBL Quantum 300

The weight is 0.54 lbs (0.24 kg), making them comfortable for long gaming or listening sessions.

Overall headphone weight without packaging.

JBL Quantum 300 Cable Length

What is the cable length?

3.9 ft 0Votes
JBL Quantum 300
5.04 ft (Average)

JBL Quantum 300
JBL Quantum 300

The cable length is 3.9 ft (1.19 m), providing adequate length for comfortable use without excessive slack.

Length of the audio cable for wired use.

JBL Quantum 300 Ear Cup Depth

What is the ear cup depth?

1.1 inch 0Votes
JBL Quantum 300
1.62 inch (Average)

JBL Quantum 300
JBL Quantum 300

The ear cup depth is 1.1 inch (2.79 cm), offering enough space for comfortable over-ear fit without being too bulky.

Distance from outer edge to inner pad base.

JBL Quantum 300 Ear Cup Outer Diameter

What is the ear cup outer diameter?

3.5 inch 0Votes
JBL Quantum 300
3.82 inch (Average)

JBL Quantum 300
JBL Quantum 300

Ear cup outer diameter is 3.5 inch (8.89 cm), which is typical for over-ear headphones to fully cover the ears for comfort and noise isolation.

Overall size of the ear cups.

JBL Quantum 300 Width

What is the width of the headphones?

3.5 inch 0Votes
JBL Quantum 300
6.22 inch (Average)

JBL Quantum 300
JBL Quantum 300

The overall width of the headphones is approximately 3.5 inch (8.89 cm).

Overall horizontal measurement of the headphones.

JBL Quantum 300 Height

What is the height of the headphones?

3.9 inch 0Votes
JBL Quantum 300
6.54 inch (Average)

JBL Quantum 300
JBL Quantum 300

The headphone height measures 3.9 inch (9.91 cm), which helps users gauge its overall size.

Vertical measurement from top to bottom.

Materials & Build 15

JBL Quantum 300 Ear Cushion Material

What is the ear cushion material?

77 JBL Quantum 300 0 Votes Memory Foam

27 Headphones in this range Leather

JBL Quantum 300
JBL Quantum 300

The ear cushions use memory foam, enhancing comfort by conforming to the shape of the ears and providing effective noise isolation.

Material of ear cushions that affects comfort and breathability.

JBL Quantum 300 Water Resistance Rating

What is the water resistance rating?

7 JBL Quantum 300 0 Votes IPX0

4 Headphones in this range IPX0

JBL Quantum 300
JBL Quantum 300

The device has an IPX0 rating, meaning it has no water resistance and should be kept away from moisture.

Resistance level against water ingress.

JBL Quantum 300 Color Options

What are the color options?

67 JBL Quantum 300 0 Votes Black

30 Headphones in this range Black

Available colors for the headphones.

JBL Quantum 300 Material

What is the main material of the headphones?

67 JBL Quantum 300 0 Votes Plastic

30 Headphones in this range Plastic

Primary construction material of the headphones.

JBL Quantum 300 Headband Padding Material

What is the headband padding material?

37 JBL Quantum 300 0 Votes Foam

18 Headphones in this range Foam

Padding type used in the headband.

JBL Quantum 300 Hinges Material

What is the hinge material?

37 JBL Quantum 300 0 Votes Plastic

17 Headphones in this range Plastic

Material used for the folding hinges.

Audio Performance 16

JBL Quantum 300 Driver Size

What is the driver size?

50 mm 0Votes
JBL Quantum 300
40.87 mm (Average)

JBL Quantum 300
JBL Quantum 300

The headphone drivers are 50 mm in diameter, a size known to deliver strong bass and immersive sound quality.

Diameter of the driver unit.

JBL Quantum 300 High Frequency Response

What is the highest frequency response?

20,000 Hz 0Votes
JBL Quantum 300
21,912.6 Hz (Average)

JBL Quantum 300
JBL Quantum 300

The headphones support a high frequency response up to 20000 Hz which covers the upper range of human hearing.

Highest audible frequency reproduced.

JBL Quantum 300 Impedance

What is the impedance?

32 ohm 0Votes
JBL Quantum 300
32.1 ohm (Average)

JBL Quantum 300
JBL Quantum 300

The impedance of 32 ohms means these headphones can be driven easily by portable devices.

Electrical resistance of headphones.

JBL Quantum 300 Sensitivity

What is the sensitivity?

100 dB 0Votes
JBL Quantum 300
97.89 dB (Average)

JBL Quantum 300
JBL Quantum 300

The headphones have a sensitivity rating of 100 dB, which indicates they can produce loud sounds efficiently with low input power.

Loudness produced per given input power.

JBL Quantum 300 Soundstage Width

What is the soundstage width?

54 JBL Quantum 300 0 Votes Moderate

26 Headphones in this range Moderate

JBL Quantum 300
JBL Quantum 300

These headphones feature a moderate soundstage width, which provides a balanced sense of spatial audio without being too narrow or overly expansive.

Lateral spread of perceived audio.

JBL Quantum 300 Driver Type

What is the driver type?

57 JBL Quantum 300 0 Votes Dynamic

26 Headphones in this range Dynamic

Type of driver technology used for sound production.

Connectivity & Compatibility 14

JBL Quantum 300 Connection Type

What is the connection type?

17 JBL Quantum 300 0 Votes Wired

15 Headphones in this range Wired

JBL Quantum 300
JBL Quantum 300

The connection type is wired, ensuring a consistent, lag-free audio experience without needing battery power for connectivity.

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

JBL Quantum 300 Detachable Cable Connector Type

What detachable cable connector is used?

0 JBL Quantum 300 0 Votes -No-

16 Headphones in this range 3.5mm

JBL Quantum 300
JBL Quantum 300

The cable connector type is not detachable, which means the cable is fixed to the headphones and cannot be replaced or removed.

Connector type used for detachable cables.

JBL Quantum 300 Operating System Compatibility

What operating systems are supported?

90 JBL Quantum 300 0 Votes Windows, MacOS, Android, iOS

39 Headphones in this range Windows, MacOS, Android, iOS, Linux

JBL Quantum 300
JBL Quantum 300

These headphones are compatible with multiple operating systems including Windows, MacOS, Android, and iOS, ensuring wide usability.

Operating systems the headphones work with.

JBL Quantum 300 Connector Plug Type

What is the connector plug type?

27 JBL Quantum 300 0 Votes 3.5mm

15 Headphones in this range 3.5mm

Type of physical connector for wired use.

JBL Quantum 300 Wired Connector Gold Plated

Are the wired connectors gold-plated?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Indicates if wired connectors are gold-plated for durability.

JBL Quantum 300 Wired Mode Support

Do the headphones support wired mode?

Yes 0Votes JBL Quantum 300

Yes Headphones in this range

Indicates if headphones can also be used in wired mode.

Controls & Features 17

JBL Quantum 300 On Device Controls

Do the headphones have on-device controls?

Yes 0Votes JBL Quantum 300

Yes Headphones in this range

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

JBL Quantum 300 Track Skipping Controls

Do the headphones support track skipping?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Indicates if users can skip tracks directly on the headphones.

JBL Quantum 300 Volume Limiter

Do the headphones have a volume limiter?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Allows setting a maximum volume for hearing protection.

JBL Quantum 300 Call Answer Controls

Do the headphones support call answering on-device?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Indicates if calls can be answered using headphone controls.

JBL Quantum 300 Gesture Controls

Do the headphones support gesture controls?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Indicates if gestures like swipe or tap are supported.

JBL Quantum 300 Touch Sensitivity Adjustment

Do the headphones allow touch sensitivity adjustment?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Indicates if touch control sensitivity can be adjusted.

Microphone & Calling 12

JBL Quantum 300 Built In Microphone

Do the headphones have a built-in microphone?

Yes 0Votes JBL Quantum 300

Yes Headphones in this range

JBL Quantum 300
JBL Quantum 300

There is a built-in microphone, allowing for voice communication and hands-free calling.

Indicates if the headphones have a built-in microphone.

JBL Quantum 300 Microphone Sensitivity

What is the microphone sensitivity?

-40 dB 0Votes
JBL Quantum 300
-37.07 dB (Average)

JBL Quantum 300
JBL Quantum 300

Microphone sensitivity of -40 dB shows the threshold at which the microphone can pick up audio signals, suitable for clear voice capture.

Loudness pickup capability of microphone.

JBL Quantum 300 Microphone Placement Adjustment

Can the microphone placement be adjusted?

Yes 0Votes JBL Quantum 300

Yes Headphones in this range

JBL Quantum 300
JBL Quantum 300

The microphone placement is adjustable for better positioning during use.

Indicates if the microphone position can be adjusted.

JBL Quantum 300 Microphone Type

What is the microphone type?

53 JBL Quantum 300 0 Votes Omni Directional

24 Headphones in this range Omni Directional

Type of microphone pickup pattern.

JBL Quantum 300 Microphone Position

What is the microphone position?

83 JBL Quantum 300 0 Votes On Boom

31 Headphones in this range Integrated

Location of microphone on the headphones.

JBL Quantum 300 Number Of Microphones

How many microphones are included?

3 JBL Quantum 300 0 Votes 1

6 Headphones in this range 1

Total microphones used for pickup and processing.

Noise Control 9

JBL Quantum 300 Passive Noise Isolation

Do the headphones provide passive noise isolation?

Yes 0Votes JBL Quantum 300

Yes Headphones in this range

JBL Quantum 300
JBL Quantum 300

These headphones provide passive noise isolation, meaning the ear cups physically block out ambient noise without active noise cancellation technology.

Physical sealing and padding to block noise.

JBL Quantum 300 Active Noise Cancellation

Do the headphones support active noise cancellation?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Indicates if the headphones have ANC technology.

JBL Quantum 300 Ambient Noise Detection

Do the headphones detect ambient noise?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Sensors detect surrounding noise levels.

JBL Quantum 300 ANC Level Adjustment

Can ANC levels be adjusted?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Whether ANC intensity can be adjusted.

JBL Quantum 300 Passive Seal Quality

What is the passive seal quality?

57 JBL Quantum 300 0 Votes Good

24 Headphones in this range Good

Quality of physical seal for blocking noise.

JBL Quantum 300 Transparency Mode Level Adjustment

Can transparency levels be adjusted?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Allows adjustment of transparency mode strength.

Battery & Power 6

JBL Quantum 300 Wireless Charging Support

Does it support wireless charging?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Supports wireless charging.

JBL Quantum 300 Replaceable Battery

Is the battery replaceable?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Indicates if the battery can be replaced.

JBL Quantum 300 Quick Charge Support

Does it support quick charging?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Whether quick charge is supported.

JBL Quantum 300 Overcharge Protection

Does it have overcharge protection?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Protects battery from overcharging.

JBL Quantum 300 Power Saving Mode

Does it have a power saving mode?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Extends battery life by reducing power use.

JBL Quantum 300 Battery Indicator

Does it have a battery indicator?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Shows battery level on device.

Smart & Extra Features 16

JBL Quantum 300 Gaming Mode Optimization

Is there a gaming optimization mode?

Yes 0Votes JBL Quantum 300

Yes Headphones in this range

Special low-latency mode for gaming.

JBL Quantum 300 Auto Device Switching

Does it support auto device switching?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Seamlessly switches between connected devices.

JBL Quantum 300 AI Upscaling Audio

Does it feature AI audio upscaling?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Enhances lower-quality audio using AI algorithms.

JBL Quantum 300 Head Tracking For Spatial Audio

Does it support head tracking for spatial audio?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Supports dynamic spatial audio through head tracking.

JBL Quantum 300 Dolby Atmos Support

Is Dolby Atmos supported?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Indicates Dolby Atmos surround compatibility.

JBL Quantum 300 Hi Res Audio Certification

Is it Hi-Res certified?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Shows if headphones meet Hi-Res audio standards.

Accessories 14

JBL Quantum 300 User Manual

Is a user manual included?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Indicates if a user manual is provided.

JBL Quantum 300 Carry Case

Is a carry case included?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Whether a carry case is bundled with the headphones.

JBL Quantum 300 Carrying Case Type

What type of carrying case is included?

0 JBL Quantum 300 0 Votes None

9 Headphones in this range None

The type of carrying case included.

JBL Quantum 300 Extra Ear Tips

Are extra ear tips included?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Indicates if extra ear tips are provided.

JBL Quantum 300 Extra Earpads

Are extra earpads included?

No 0Votes JBL Quantum 300

Yes Headphones in this range

Indicates if spare earpads are provided.

JBL Quantum 300 Audio Cable

Is an audio cable included?

Yes 0Votes JBL Quantum 300

Yes Headphones in this range

Indicates if an audio cable is provided.

Surveys

Because hot takes deserve votes.

JBL Quantum 300 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 Quantum 300 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 Quantum 300 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 Quantum 300 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 Quantum 300 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 Quantum 300 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 Quantum 300 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 Quantum 300 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 Quantum 300 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 Quantum 300 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.

Files 1

JBL Quantum 300 Manual

jbl.com
jbl.com

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

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JBL Quantum 300
JBL Quantum 300
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Discussions 0

Thoughts, takes, and hot debates.

Awards 0

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Collections 0

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Contributed Users 8

Crowdsourced brilliance. Or chaos. You decide.

More Headphones 40

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Other JBL Headphones 39

User Activities 8

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