37 Highlights 25 Differences 6 Reactions 0 Likes

JBL Quantum 300 vs Razer BlackShark V2 X: 37 Highlights & 25 Differences — Which Headset Provides The Best Comfort For Gamers?

Comfort matters for marathon plays. Discover which headset keeps you comfy longer and enhances your gaming sessions. Still unsure between JBL Quantum 300 and Razer BlackShark V2 X? We compared their customizable eq, app support, control customization in app & voice assistant support, feel, and feedback from real users so you can make a confident choice.

50 Points
JBL Quantum 300
52 Points
Razer BlackShark V2 X
vs

Highlights 183

No extras. Just what matters.
50 Points
vs
52 Points

Why is JBL Quantum 300 better than Razer BlackShark V2 X ?

Scroll down for more facts

JBL Quantum 300 vs. Razer BlackShark V2 X: Which Gaming Headset Dominates?

When it comes to immersive gaming audio, both the JBL Quantum 300 and the Razer BlackShark V2 X are popular contenders. Each headset delivers wired connectivity via 3.5mm jack, ensuring compatibility with most gaming devices without worrying about wireless lag. Both models provide solid audio sensitivity and a similar impedance of 32 ohms, crafted for gamer-friendly sound clarity. But beyond shared basics, their key differences impact who they're best for. The JBL Quantum 300 stands out with its foldable design and slightly larger ear cup outer diameter, catering to users prioritizing portability and ear coverage. Meanwhile, the Razer BlackShark V2 X introduces active noise cancellation (ANC) and noise-cancelling microphone technology, paired with a rechargeable battery supporting up to 70 hours of playback ; features that elevate voice clarity and immersion during longer sessions.

JBL Quantum 300: Simplicity Meets Portability

The JBL Quantum 300 appeals to gamers who want straightforward, no-nonsense performance wrapped in a handy foldable build. Its weight of 0.54 kg makes it robust yet manageable, and the foldable design facilitates easy transport and storage ; ideal for on-the-go gamers. The ear cup outer diameter measures 3.5 inches, offering ample coverage to help envelop your ears comfortably for extended play. While it doesn't include active noise cancellation (ANC) or a noise-cancelling microphone, it utilizes a classic wired solution with a non-detachable 3.5mm cable, making it simple and reliable with no need for batteries or charging. The headset handles a maximum input power of 30 mW and maintains a frequency response up to 20,000 Hz, which delivers clear and balanced sound suitable for casual and competitive gaming alike.

Razer BlackShark V2 X: Enhanced Features for the Competitive Edge

On the other hand, the Razer BlackShark V2 X packs several advanced features that make it particularly attractive to those who crave immersive and focused gaming experiences. Although it lacks a foldable design, it weighs slightly less at 0.53 kg, which may translate to subtle comfort benefits during marathon gameplay. The inner ear cup diameter is 2.48 inches, providing a snug but effective seal over the ear. The most significant differentiators lie in its active noise cancellation and a noise-cancelling microphone system, both designed to cut through background distractions and deliver clear communication in team scenarios. This headset also offers an extended frequency response up to 28,000 Hz, potentially revealing finer details in audio cues and enhancing game immersion. In addition, the rechargeable battery that powers the ANC equipment boasts an impressive playback life of 70 hours, making it versatile for longer sessions without frequent recharging. Users will also appreciate the headset's wired connection via a 3.5mm cable, ensuring compatibility but with enhanced sound control thanks to its ANC and microphone tech.

Quick Take

The JBL Quantum 300 shines with its foldable design and larger ear cups, perfect for gamers seeking portability and simplicity without the hassle of charging. Meanwhile, the Razer BlackShark V2 X breaks ground with active noise cancellation and a noise-cancelling microphone, delivering clearer communication and an immersive soundstage ideal for competitive players who need edge-of-your-seat clarity. Plus, its rechargeable battery offers remarkable longevity for uninterrupted play.

Bottom Line

For gamers looking for a durable, foldable, and wire-only headset that's ready to go without charging hassles, the JBL Quantum 300 is a great pick. However, if you prioritize voice clarity, noise isolation, and a battery-backed ANC feature that helps you focus in noisy environments, the Razer BlackShark V2 X stands out as the superior option, especially at a competitive price point.

Verdict

  • Winner: Razer BlackShark V2 X - Offers advanced active noise cancellation, a noise-cancelling microphone, and a long-lasting rechargeable battery that elevate its performance for serious gamers.
  • Runner-up: JBL Quantum 300 - Best for straightforward, reliable wired gaming with a foldable design and larger ear cup sizing for comfort and portability.

Comparisons 3

Two enter. One leaves your cart.

Price comparisons

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

Related comparisons 3

Because one duel is never enough.

Comparisons & Facts 183

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

Want clarity before your next studio or stage buy? We broke down JBL Quantum 300 vs Razer BlackShark V2 X in this headphones comparison — no fluff, just specs and real use insights.

General Information 18

Foldable Design

Do they have a foldable design?

Yes 1 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
Foldable Design

JBL Quantum 300 features a foldable design, unlike Razer BlackShark V2 X which does not. JBL is better for users valuing portability and compact storage.

Indicates if headphones can be folded for storage.

I quite like the foldable design on the JBL Quantum 300 makes it super easy to carry around which the Razer BlackShark can't match since it doesn't fold.

See more

Release Year

What is the release year?

67 JBL Quantum 300 0 Votes 2020

67 Razer BlackShark V2 X 0 Votes 2020

JBL Quantum 300
vs
Razer BlackShark V2 X
Release Year

JBL Quantum 300 and Razer BlackShark V2 X were both released in 2020, so they share similar market presence and technology generation.

Year the headphones were first released.

Country of Origin

What is the country of origin?

67 JBL Quantum 300 0 Votes China

67 Razer BlackShark V2 X 0 Votes China

JBL Quantum 300
vs
Razer BlackShark V2 X
Country of Origin

Both JBL Quantum 300 and Razer BlackShark V2 X are made in China, implying similar manufacturing origin.

Country where the product was designed or manufactured.

Limited Edition

Is it a limited edition?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
Limited Edition

Neither JBL Quantum 300 nor Razer BlackShark V2 X are limited edition, indicating both are standard models available widely.

Shows if product is a limited edition release.

Detachable Cable

Does it have a detachable cable?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
Detachable Cable

Both JBL Quantum 300 and Razer BlackShark V2 X lack a detachable cable, making neither suitable if you prefer replaceable cords for convenience.

Cable can be detached for replacement or portability.

Replaceable Earpads

Are the earpads replaceable?

Yes 0 Votes JBL Quantum 300

Yes 0 Votes Razer BlackShark V2 X

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.

Razer BlackShark V2 X
Razer BlackShark V2 X

The Replaceable Earpads feature allows users to swap out the earpads for comfort or hygiene, extending the product's lifespan.

Indicates if ear pads can be replaced.

Product Name

What is the product name?

73 JBL Quantum 300 0 Votes JBL Quantum 300

65 Razer BlackShark V2 X 0 Votes Razer BlackShark V2 X

The official name of the headphones.

Model Number

What is the model number?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

60 Razer BlackShark V2 X 0 Votes RZ04-03240100-R3U1

Unique model identifier assigned by manufacturer.

Series Name

What series is it part of?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

The series or family line the headphones belong to.

Warranty Period

What is the warranty period?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

47 Razer BlackShark V2 X 0 Votes 2 Years

Duration of manufacturer’s warranty.

Intended Use

What is the intended use?

87 JBL Quantum 300 0 Votes Gaming

87 Razer BlackShark V2 X 0 Votes Gaming

The primary intended application for the headphones.

Headphone Type

What type of headphones are these?

47 JBL Quantum 300 0 Votes Over Ear

47 Razer BlackShark V2 X 0 Votes Over Ear

The general type of headphones.

Dimensions & Weight 19

Weight

What is the headphone weight?

0.54 lbs 0 Votes
JBL Quantum 300
0.53 lbs 1 Votes
Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
Weight

JBL Quantum 300 weighs 0.54 lbs, marginally heavier than Razer BlackShark V2 X at 0.53 lbs. Both are similarly lightweight, ideal for extended use.

Overall headphone weight without packaging.

The Razer BlackShark V2 X is slightly lighter than the JBL Quantum 300 so it feels less tiring on your head after long gaming sessions.

See more

Ear Cup Outer Diameter

What is the ear cup outer diameter?

3.5 inch 1 Votes
JBL Quantum 300

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

JBL Quantum 300
vs
Razer BlackShark V2 X
Ear Cup Outer Diameter

JBL Quantum 300 has an ear cup outer diameter of 3.5 inches, while Razer BlackShark V2 X does not provide this info. JBL is preferable if you want exact ear cup sizing details.

Overall size of the ear cups.

The JBL Quantum 300 has a bigger ear cup outer diameter which feels more comfortable for longer wear compared to the Razer which doesn't list this spec.

See more

Ear Cup Inner Diameter

What is the ear cup inner diameter?

1.9 inch 0 Votes
JBL Quantum 300
2.48 inch 0 Votes
Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
Ear Cup Inner Diameter

Razer BlackShark V2 X offers a larger ear cup inner diameter at 2.48 inches versus JBL Quantum 300's 1.9 inches. Razer might provide a roomier fit for comfort.

Internal space of ear cups, affecting ear comfort.

Clamp Force

What is the clamp force?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Pressure applied by headband on the ears.

Swivel Angle

What is the swivel angle?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Degree of rotation for ear cups.

Width

What is the width of the headphones?

3.5 inch 0 Votes
JBL Quantum 300

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

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.

Height

What is the height of the headphones?

3.9 inch 0 Votes
JBL Quantum 300

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

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.

Package Width

What is the package width?

9.8 inch 0 Votes
JBL Quantum 300
9.6 inch 0 Votes
Razer BlackShark V2 X

JBL Quantum 300
JBL Quantum 300

The package width is 9.8 inch (24.89 cm), which assists in understanding the physical box size.

Width of the retail package.

Package Height

What is the package height?

9.1 inch 0 Votes
JBL Quantum 300
8.8 inch 0 Votes
Razer BlackShark V2 X

JBL Quantum 300
JBL Quantum 300

The package height measures 9.1 inch (23.11 cm), giving an idea of the box size when shipping or storing.

Height of the retail package.

Package Weight

What is the package weight?

1.19 lbs 0 Votes
JBL Quantum 300
1.35 lbs 0 Votes
Razer BlackShark V2 X

JBL Quantum 300
JBL Quantum 300

The package weight is 1.19 lbs (0.54 kg), important for understanding shipping weight.

Total weight including packaging.

Cable Length

What is the cable length?

3.9 ft 0 Votes
JBL Quantum 300
4.27 ft 0 Votes
Razer BlackShark V2 X

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.

Ear Cup Depth

What is the ear cup depth?

1.1 inch 0 Votes
JBL Quantum 300

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

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.

Materials & Build 16

Water Resistance Rating

What is the water resistance rating?

7 JBL Quantum 300 0 Votes IPX0

7 Razer BlackShark V2 X 0 Votes IPX0

JBL Quantum 300
vs
Razer BlackShark V2 X
Water Resistance Rating

Both JBL Quantum 300 and Razer BlackShark V2 X hold an IPX0 water resistance rating, offering no protection against water, unsuitable for wet environments.

Resistance level against water ingress.

Reinforced Joints

Do the headphones have reinforced joints?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
Reinforced Joints

Neither JBL Quantum 300 nor Razer BlackShark V2 X have reinforced joints, which might affect long-term durability under rough use.

Indicates if stress points are reinforced for durability.

Dust Resistance

Are the headphones dust resistant?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
Dust Resistance

Dust resistance is lacking in both JBL Quantum 300 and Razer BlackShark V2 X, implying care needed in dusty conditions.

Indicates whether headphones are resistant to dust particles.

Recyclable Materials

Are the headphones made with recyclable materials?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
Recyclable Materials

Both JBL Quantum 300 and Razer BlackShark V2 X do not use recyclable materials, so environmental impact from material choices is comparable.

Indicates if materials are recyclable for sustainability.

Eco Friendly Certification

What eco friendly certification do the headphones have?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Environmental certification of the product.

Ear Cushion Material

What is the ear cushion material?

77 JBL Quantum 300 0 Votes Memory Foam

77 Razer BlackShark V2 X 0 Votes Memory Foam

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.

Material

What is the main material of the headphones?

67 JBL Quantum 300 0 Votes Plastic

77 Razer BlackShark V2 X 0 Votes Hybrid

Primary construction material of the headphones.

Headband Padding Material

What is the headband padding material?

37 JBL Quantum 300 0 Votes Foam

37 Razer BlackShark V2 X 0 Votes Foam

Padding type used in the headband.

Hinges Material

What is the hinge material?

37 JBL Quantum 300 0 Votes Plastic

37 Razer BlackShark V2 X 0 Votes Plastic

Material used for the folding hinges.

Cable Material

What is the cable material?

37 JBL Quantum 300 0 Votes Rubber

37 Razer BlackShark V2 X 0 Votes Rubber

Construction material of the audio cable.

Connector Material

What is the connector material?

67 JBL Quantum 300 0 Votes Nickel

67 Razer BlackShark V2 X 0 Votes Nickel

Metal used for plug connectors.

Sweat Resistance

Are the headphones sweat resistant?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates whether headphones resist sweat damage.

Audio Performance 21

High Frequency Response

What is the highest frequency response?

20,000 Hz 0 Votes
JBL Quantum 300
28,000 Hz 0 Votes
Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
High Frequency Response

Razer BlackShark V2 X offers a higher high frequency response of 28000 Hz compared to JBL Quantum 300's 20000 Hz, indicating potentially better high-end audio reproduction with Razer.

Highest audible frequency reproduced.

Impedance

What is the impedance?

32 ohm 0 Votes
JBL Quantum 300
32 ohm 0 Votes
Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
Impedance

Both JBL Quantum 300 and Razer BlackShark V2 X share an impedance of 32 ohms, making them similarly compatible with most devices and providing comparable power demands.

Electrical resistance of headphones.

Sensitivity

What is the sensitivity?

100 dB 0 Votes
JBL Quantum 300
100 dB 0 Votes
Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
Sensitivity

Both JBL Quantum 300 and Razer BlackShark V2 X have a sensitivity of 100 dB, indicating similar loudness levels at given power.

Loudness produced per given input power.

Maximum Input Power

What is the maximum input power?

30 mW 0 Votes
JBL Quantum 300

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

JBL Quantum 300
vs
Razer BlackShark V2 X
Maximum Input Power

JBL Quantum 300 supports a maximum input power of 30mW, whereas Razer BlackShark V2 X lacks this data. JBL may handle higher power inputs safely.

Maximum power headphones can handle.

Total Harmonic Distortion

What is the THD?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Distortion in audio output.

Driver Size

What is the driver size?

50 mm 0 Votes
JBL Quantum 300
50 mm 0 Votes
Razer BlackShark V2 X

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.

Soundstage Width

What is the soundstage width?

54 JBL Quantum 300 0 Votes Moderate

55 Razer BlackShark V2 X 0 Votes 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.

Surround Sound

Do the headphones support surround sound?

No 0 Votes JBL Quantum 300

Yes 0 Votes Razer BlackShark V2 X

Razer BlackShark V2 X
Razer BlackShark V2 X

The headphones support Surround Sound, providing an immersive audio experience that positions sounds in a three-dimensional space.

This is particularly beneficial for gaming, making it easier to detect directional audio cues.

Indicates if headphones support surround audio.

Driver Type

What is the driver type?

57 JBL Quantum 300 0 Votes Dynamic

57 Razer BlackShark V2 X 0 Votes Dynamic

Type of driver technology used for sound production.

Acoustic Design

What is the acoustic design?

27 JBL Quantum 300 0 Votes Closed Back

27 Razer BlackShark V2 X 0 Votes Closed Back

Headphone enclosure type.

Low Frequency Response

What is the lowest frequency response?

20 Hz 0 Votes
JBL Quantum 300
12 Hz 0 Votes
Razer BlackShark V2 X

Lowest audible frequency reproduced.

Sound Pressure Level

What is the sound pressure level?

100 dB 0 Votes
JBL Quantum 300
100 dB 0 Votes
Razer BlackShark V2 X

Acoustic pressure output.

Connectivity & Compatibility 19

Connection Type

What is the connection type?

17 JBL Quantum 300 0 Votes Wired

17 Razer BlackShark V2 X 0 Votes Wired

JBL Quantum 300
vs
Razer BlackShark V2 X
Connection Type

JBL Quantum 300 and Razer BlackShark V2 X both use wired connection, prioritizing stable and lag-free audio over wireless convenience.

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

Detachable Cable Connector Type

What detachable cable connector is used?

0 JBL Quantum 300 0 Votes -No-

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

JBL Quantum 300
vs
Razer BlackShark V2 X
Detachable Cable Connector Type

JBL Quantum 300 confirms no detachable cable connector type, while Razer BlackShark V2 X lacks this data but also indicates no detachable cable; both are non-detachable designs.

Connector type used for detachable cables.

Connector Plug Type

What is the connector plug type?

27 JBL Quantum 300 0 Votes 3.5mm

27 Razer BlackShark V2 X 0 Votes 3.5mm

JBL Quantum 300
vs
Razer BlackShark V2 X
Connector Plug Type

Both JBL Quantum 300 and Razer BlackShark V2 X use a 3.5mm connector plug type, ensuring wide compatibility with many devices.

Type of physical connector for wired use.

NFC Pairing

Do the headphones support NFC pairing?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
NFC Pairing

Both JBL Quantum 300 and Razer BlackShark V2 X do not offer NFC pairing, which means Bluetooth pairing via NFC is not available on these wired headsets.

Allows one-tap NFC device pairing.

Multipoint Connectivity

Do the headphones support multipoint connectivity?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
Multipoint Connectivity

Neither JBL Quantum 300 nor Razer BlackShark V2 X support multipoint connectivity, so simultaneous device connections are not possible with either.

Ability to connect to multiple devices simultaneously.

Wired Mode Support

Do the headphones support wired mode?

Yes 0 Votes JBL Quantum 300

Yes 0 Votes Razer BlackShark V2 X

Razer BlackShark V2 X
Razer BlackShark V2 X

Wired Mode Support indicates that the headphones can be used in a wired configuration, providing flexibility and ensuring connectivity when batteries run low.

Indicates if headphones can also be used in wired mode.

Low Latency Support

Do the headphones support low latency mode?

No 0 Votes JBL Quantum 300

Yes 0 Votes Razer BlackShark V2 X

Razer BlackShark V2 X
Razer BlackShark V2 X

Low Latency Support ensures minimized delay between audio output and visual cues, which is crucial for gaming and video watching.

Indicates if headphones reduce latency for gaming and video sync.

Operating System Compatibility

What operating systems are supported?

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

87 Razer BlackShark V2 X 0 Votes 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.

Wired Connector Gold Plated

Are the wired connectors gold-plated?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates if wired connectors are gold-plated for durability.

Bluetooth Version

What is the Bluetooth version?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Version of Bluetooth supported.

Bluetooth Profiles Supported

What Bluetooth profiles are supported?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Bluetooth profiles enabled for different functions.

Wireless Range

What is the wireless range?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Maximum distance headphones can maintain a stable wireless signal.

Controls & Features 17

Customizable EQ

Do the headphones support customizable EQ?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
Customizable EQ

Customizable EQ is not supported by JBL Quantum 300 and Razer BlackShark V2 X, so users cannot adjust sound profiles via equalizer settings.

Indicates if sound signature can be customized via equalizer.

App Support

Do the headphones have app support?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
App Support

App support is missing for both JBL Quantum 300 and Razer BlackShark V2 X, restricting advanced app functionalities.

Indicates if headphones have a companion app.

Control Customization In App

Can controls be customized in the app?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
Control Customization In App

Neither JBL Quantum 300 nor Razer BlackShark V2 X provide control customization through apps, limiting personalization options.

Ability to change control functions via app.

Voice Assistant Support

Do the headphones support voice assistants?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
Voice Assistant Support

Voice assistant support is absent on both JBL Quantum 300 and Razer BlackShark V2 X, so voice commands are unavailable.

Indicates support for Google Assistant, Siri, Alexa, etc.

Transparency Mode

Do the headphones have transparency mode?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

JBL Quantum 300
vs
Razer BlackShark V2 X
Transparency Mode

Transparency mode is unavailable on both JBL Quantum 300 and Razer BlackShark V2 X, suggesting no passthrough ambient sound feature for situational awareness.

Enhanced version of ambient sound mode for clarity.

Volume Limiter

Do the headphones have a volume limiter?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Allows setting a maximum volume for hearing protection.

Call Answer Controls

Do the headphones support call answering on-device?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates if calls can be answered using headphone controls.

Gesture Controls

Do the headphones support gesture controls?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates if gestures like swipe or tap are supported.

Touch Sensitivity Adjustment

Do the headphones allow touch sensitivity adjustment?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates if touch control sensitivity can be adjusted.

Programmable Buttons

Do the headphones have programmable buttons?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Allows users to assign functions to buttons.

Control Lock Mode

Do the headphones have control lock mode?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Prevents accidental input when controls are touched.

Button Feedback Type

What is the button feedback type?

34 JBL Quantum 300 0 Votes Tactile

35 Razer BlackShark V2 X 0 Votes Tactile

Type of feedback provided when using controls.

Microphone & Calling 14

Noise Cancelling Microphone

Is the microphone noise cancelling?

No 0 Votes JBL Quantum 300

Yes 1 Votes Razer BlackShark V2 X

Indicates if microphone has active noise cancelling.

The noise cancelling mic on the Razer is a game changer for clear chats while the JBL's mic isn't noise cancelling so you get more background noise.

See more

Detachable Boom Mic

Do the headphones have a detachable boom mic?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates if headphones support a detachable boom mic.

Voice Pickup Range

What is the voice pickup range?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Distance from which the mic can pick up voice clearly.

Beamforming Microphone

Does the microphone support beamforming?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Uses multiple mics to focus on voice direction.

Echo Cancellation

Do the headphones support echo cancellation?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Reduces echo during calls.

Microphone Placement Adjustment

Can the microphone placement be adjusted?

Yes 0 Votes JBL Quantum 300

Yes 0 Votes Razer BlackShark V2 X

JBL Quantum 300
JBL Quantum 300

The microphone placement is adjustable for better positioning during use.

Razer BlackShark V2 X
Razer BlackShark V2 X

Microphone Placement Adjustment provides the ability to position the microphone for optimal capture of voice, improving communication clarity during use.

Indicates if the microphone position can be adjusted.

Built In Microphone

Do the headphones have a built-in microphone?

Yes 0 Votes JBL Quantum 300

Yes 0 Votes Razer BlackShark V2 X

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.

Number Of Microphones

How many microphones are included?

3 JBL Quantum 300 0 Votes 1

3 Razer BlackShark V2 X 0 Votes 1

Razer BlackShark V2 X
Razer BlackShark V2 X

Having a built-in microphone means users can easily use voice applications, enhancing the multifunctionality of the headphones.

Total microphones used for pickup and processing.

Microphone Sensitivity

What is the microphone sensitivity?

-40 dB 0 Votes
JBL Quantum 300
-42 dB 0 Votes
Razer BlackShark V2 X

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.

Microphone Type

What is the microphone type?

53 JBL Quantum 300 0 Votes Omni Directional

83 Razer BlackShark V2 X 0 Votes Cardioid

Type of microphone pickup pattern.

Microphone Position

What is the microphone position?

83 JBL Quantum 300 0 Votes On Boom

83 Razer BlackShark V2 X 0 Votes On Boom

Location of microphone on the headphones.

Microphone Noise Floor

What is the microphone noise floor?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Level of background noise the mic inherently produces.

Noise Control 10

Active Noise Cancellation

Do the headphones support active noise cancellation?

No 0 Votes JBL Quantum 300

Yes 1 Votes Razer BlackShark V2 X

Razer BlackShark V2 X
Razer BlackShark V2 X

Active Noise Cancellation is available, which helps in isolating the user from external sounds for a more focused listening experience.

This feature enhances the overall quality of sound during gaming and music sessions.

Indicates if the headphones have ANC technology.

The active noise cancellation on the Razer BlackShark V2 X really makes a difference when you game in noisy places it blocks out background sounds way better than the JBL Quantum 300.

See more

ANC Microphone Count

How many ANC microphones are used?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Number of microphones dedicated to ANC processing.

ANC Level Adjustment

Can ANC levels be adjusted?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Whether ANC intensity can be adjusted.

Automatic ANC Adjustment

Does ANC adjust automatically?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

ANC adjusts automatically without user input.

Ambient Noise Detection

Do the headphones detect ambient noise?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Sensors detect surrounding noise levels.

Passive Noise Isolation

Do the headphones provide passive noise isolation?

Yes 0 Votes JBL Quantum 300

Yes 0 Votes Razer BlackShark V2 X

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.

Passive Seal Quality

What is the passive seal quality?

57 JBL Quantum 300 0 Votes Good

57 Razer BlackShark V2 X 0 Votes Good

Quality of physical seal for blocking noise.

Transparency Mode Level Adjustment

Can transparency levels be adjusted?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Allows adjustment of transparency mode strength.

Adaptive Sound Control

Do the headphones feature adaptive sound control?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Automatically adjusts noise control based on environment.

Wind Noise Reduction For ANC

Does ANC reduce wind noise?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Reduces wind interference in ANC mode.

Battery & Power 18

Battery Life Playback

How long is playback per charge?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

70 hours 1 Votes
Razer BlackShark V2 X

Playback time per charge.

I gotta say the Razer's battery life is insane like 70 hours is gonna keep you gaming for days without charging unlike the JBL Quantum which doesn't even have a battery.

See more

Battery Capacity

What is the battery capacity?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Battery capacity rating.

Replaceable Battery

Is the battery replaceable?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates if the battery can be replaced.

Battery Life Talk Time

How long is the talk time?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Talk time when used for calls.

Battery Life Standby

How long does it last on standby?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Standby time when not in use.

Battery Type

What type of battery does it use?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

1 Razer BlackShark V2 X 0 Votes None

The kind of rechargeable battery used.

Battery Cycle Lifespan

What is the battery cycle lifespan?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Number of charge cycles before degradation.

Charging Connector Type

What is the charging connector type?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

The type of connector used for charging.

Quick Charge Support

Does it support quick charging?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Whether quick charge is supported.

Quick Charge Time

How long for a quick charge?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Time needed for quick charge.

Charging Time Full

How long is a full charge?

Who knows? 0 Votes JBL Quantum 300 (Help us out by suggesting one!)

Who knows? 0 Votes Razer BlackShark V2 X (Help us out by suggesting one!)

Time for full recharge.

Wireless Charging Support

Does it support wireless charging?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Supports wireless charging.

Smart & Extra Features 17

Sleep Mode Timer

Does it have a sleep mode timer?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Timer to automatically power off during sleep.

Multi Device Sync

Does it support multi-device sync?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Connects to multiple devices simultaneously.

Auto Device Switching

Does it support auto device switching?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Seamlessly switches between connected devices.

Find My Device Support

Does it support Find My Device?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Supports location tracking for lost headphones.

Firmware Update Support

Can the firmware be updated?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates ability to update software for improvements.

AI Upscaling Audio

Does it feature AI audio upscaling?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Enhances lower-quality audio using AI algorithms.

Head Tracking For Spatial Audio

Does it support head tracking for spatial audio?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Supports dynamic spatial audio through head tracking.

Dolby Atmos Support

Is Dolby Atmos supported?

No 0 Votes JBL Quantum 300

Yes 0 Votes Razer BlackShark V2 X

Indicates Dolby Atmos surround compatibility.

Hi Res Audio Certification

Is it Hi-Res certified?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Shows if headphones meet Hi-Res audio standards.

Custom Sound Profiles

Can you create custom sound profiles?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Allows personalized sound settings.

Learning EQ Adaptation

Does it adapt EQ through learning?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

AI adjusts EQ over time based on listening habits.

Hearing Protection Mode

Does it include hearing protection mode?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Limits volume peaks to protect hearing.

Accessories 14

Audio Cable

Is an audio cable included?

Yes 0 Votes JBL Quantum 300

Yes 0 Votes Razer BlackShark V2 X

Razer BlackShark V2 X
Razer BlackShark V2 X

The headphones come with an audio cable, allowing for direct wired connections, which can be beneficial for stable audio performance.

Indicates if an audio cable is provided.

Carry Case

Is a carry case included?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Whether a carry case is bundled with the headphones.

Carrying Case Type

What type of carrying case is included?

0 JBL Quantum 300 0 Votes None

0 Razer BlackShark V2 X 0 Votes None

The type of carrying case included.

Protective Pouch

Is a protective pouch included?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates if a protective pouch is included.

Charging Cable

Is a charging cable included?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates if a charging cable is provided.

Warranty Card

Is a warranty card included?

Yes 0 Votes JBL Quantum 300

Yes 0 Votes Razer BlackShark V2 X

Razer BlackShark V2 X
Razer BlackShark V2 X

A warranty card is included, offering peace of mind regarding the product's coverage and support in case of issues.

Indicates if a warranty card is provided.

Extra Ear Tips

Are extra ear tips included?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates if extra ear tips are provided.

Extra Earpads

Are extra earpads included?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates if spare earpads are provided.

Cable Adapter

Is a cable adapter included?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates if a cable adapter is provided.

Airplane Adapter

Is an airplane adapter included?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates if an airplane adapter is included.

Cable Clip

Is a cable clip included?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates if a cable clip is provided.

Cleaning Tool

Is a cleaning tool included?

No 0 Votes JBL Quantum 300

No 0 Votes Razer BlackShark V2 X

Indicates if a cleaning tool is provided.

Surveys

Because hot takes deserve votes.

Sound Quality

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

Excellent — Clear, balanced, and immersive sound
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Very good — Great clarity with rich tones
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Decent — Clear mids but limited depth
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Average — Lacks detail or balance
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Poor — Muffled or distorted sound
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X

Bass Performance

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

Powerful — Deep and clean low-end
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Strong — Noticeable and satisfying bass
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Balanced — Good mix of lows and highs
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Weak — Light or flat bass response
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Poor — No real bass presence
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X

Comfort and Fit

How comfortable do these headphones feel during long listening sessions?

Extremely comfortable — Feels weightless for hours
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Comfortable — Slight pressure after long use
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Average — Fine for short periods
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Tight — Uncomfortable after an hour or two
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Unpleasant — Difficult to wear for long
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X

Noise Cancellation

How effective is the noise cancellation feature on these headphones?

Excellent — Blocks over 90% of external noise
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Good — Reduces most background sounds
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Fair — Works in moderate noise only
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Weak — Minimal difference noticed
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Poor — Hardly blocks any noise
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X

Battery Life

How long does the battery last on a full charge?

Excellent — Over 40 hours
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Good — 30 to 40 hours
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Average — 20 to 30 hours
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Short — 10 to 20 hours
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Very short — Under 10 hours
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X

Build Quality and Durability

How durable and sturdy do these headphones feel?

Very durable — Lasts over 5 years
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Solid — Feels high-quality and strong
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Decent — Works fine but not rugged
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Weak — Shows wear within a year
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Fragile — Breaks or cracks easily
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X

Connectivity

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

Excellent — Connects instantly, never drops
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Good — Stable with rare issues
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Decent — Occasional lag or delay
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Weak — Disconnects sometimes
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Poor — Frequently loses connection
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X

Design and Style

How stylish and appealing do these headphones look?

Very stylish — Modern and premium design
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Attractive — Clean and sleek look
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Decent — Looks fine but simple
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Basic — Functional but plain
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Unappealing — Bulky or outdated design
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X

Portability

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

Very portable — Folds compactly and lightweight
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Easy to carry — Compact with carrying case
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Manageable — Moderate size and weight
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Bulky — Hard to pack in small bags
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Very bulky — Difficult to travel with
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X

Pricing

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

Great value for money
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Pretty good price
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Fair deal
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Kinda pricey
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X
Crazy expensive
0 Votes
JBL Quantum 300
0 Votes
Razer BlackShark V2 X

Guides 2

Files 1

JBL Quantum 300 Manual

jbl.com
jbl.com

Files 1

Razer BlackShark V2 X Manual

razerzone.com
razerzone.com

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

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JBL
JBL Quantum 300
JBL Quantum 300
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Razer
Razer BlackShark V2 X
Razer BlackShark V2 X
0 / 5 0 Reviews

Discussions 0

Thoughts, takes, and hot debates.

Awards 0

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Collections 0

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