Headsets and headphones / Compare

JBL Quantum 250 vs Razer Kraken V3 X

A

Product A: JBL

Quantum 250

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B

Product B: Razer

Kraken V3 X

59 of 161 known

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Every value links to where we found it.

Only differences

AJBL Quantum 250

BRazer Kraken V3 X

General

6 of 8 differ

Series

Quantum2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026JBL Quantum gaming line.

Kraken1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026Maker page sits in the Kraken line and the page title reads Ultralight PC Gaming Headset.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

JBLQTUM250BLK, JBLQTUM250WHT, JBLQTUM250PUR, JBLQTUM250TEL, JBLQTUM250BLKAM, JBLQTUM250WHTAM, JBLQTUM250PURAM, JBLQTUM250TELAM1Maker product pageid.jbl.com/en/over-ear-headphones/QUANTUM250.htmlRead 14 October 2026Item number JBLQTUM250BLK on the page. The page data also lists JBLQTUM250WHT, PUR and TEL and the AM versions of all four, which are the US item numbers (JBLQTUM250BLKAM at US retailers).

RZ04-03750100-R3U1, RZ04-03750300-R3U1, RZ04-03750300-R3M111Retailer pageamazon.com/dp/B0BSJYM8FFRead 23 October 2026Amazon US lists RZ04-03750300-R3U1 and RZ04-03750100-R3U1 as two US part numbers of the Kraken V3 X. The maker documents give the same specifications for the product. A Japanese retailer is said to call the 0300 model an upgraded model from May 2023. That page could not be opened.

GTIN / EAN

Not available

810056141530, 840272903742, 888641937936211Retailer pageamazon.com/dp/B0BSJYM8FFRead 23 October 2026Amazon US listing of RZ04-03750300-R3U1: UPC 840272903742. The older listing B08WYN93RJ for RZ04-03750100-R3U1 gives UPC 810056141530.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

20 August 20254Press releasenews.jbl.com/en-CEU/252910-jbl-redefines-gaming-audio-with-jbl-quantum-950-650-and-250-headsetsRead 14 October 2026JBL EU press release from Cologne, 20 August 2025, announces the Quantum 950, 650 and 250.

25 March 20213Press articledigitaltrends.comRead 23 October 2026Digital Trends, published March 25, 2021: Razer launches the Kraken V3 X.

Status

Available8Retailer pageworldwidestereo.com/products/jbl-quantum-250-wired-gaming-headset-blackRead 14 October 2026US retailer listing of JBLQTUM250BLKAM, the black Quantum 250, on sale.

Available1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026The maker page presents the product with no discontinued notice and Amazon US lists it for sale.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$79.956Press articlesoundguys.com/jbl-quantum-gaming-headset-ces-2026-150286Read 14 October 2026CES 2026 report: Quantum 250 priced at $79.95 MSRP, available March 2026 in the US, in black and white. Fonearena and Phileweb give the same US price. US price before sales tax.

$69.993Press articledigitaltrends.comRead 23 October 2026Article: price of $70. Tom's Hardware gives $69.99. Excludes tax.4Press articlewindowscentral.com/razer-announces-kraken-v3-x-gaming-headsetRead 23 October 2026Article: $70 through Razer's website, which rounds the $69.99 price.6Reviewtomshardware.com/reviews/razer-kraken-v3-xRead 23 October 2026Review of 31 May 2021: a $69 set of USB cans and for $69.99 you get an excellent pair.

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

€59.995Press articlenetzwelt.de/news/245482-jbl-bringt-drei-neue-headsets-gaming-nonstop-dual-akku-3d-sound.htmlRead 14 October 2026Quantum 250 priced at 59.99 EUR in Europe. hifi.de gives the same price on 20 August 2025. German retail prices include VAT.

€79.995Press articlegeektopia.es/es/technology/2021/03/26/noticias/razer-anuncia-los-auriculares-kraken-v3-x.htmlRead 23 October 2026Spanish launch article of 26 March 2021: price 79.99 euros. The country is Spain and the price includes VAT. A maker German launch price was not found. Saturn.de shows a current UVP of 84,99 EUR, which is not a launch price.

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

Not available

US, EU12Retailer pageox.ee/en/product/2224162Read 23 October 2026OX.ee (Estonia) lists product code RZ04-03750300-R3M1 with EAN 8886419379362. Coolblue Belgium lists the same manufacturer code and Saturn Germany sells the headset, so the R3M1 model is stored for the EU.

ColoursiThe maker's own colour names

Black, White, Purple, Teal1Maker product pageid.jbl.com/en/over-ear-headphones/QUANTUM250.htmlRead 14 October 2026Variations list: Purple, White, Teal, Black. The US launch reports name only black and white.

Black11Retailer pageamazon.com/dp/B0BSJYM8FFRead 23 October 2026Amazon US listings give the color Black. RTINGS lists Black and a Fortnite Edition, which is a separate edition and is not stored.

Segment

Gaming1Maker product pageid.jbl.com/en/over-ear-headphones/QUANTUM250.htmlRead 14 October 2026Features list: Gaming Headphone Yes.

Gaming1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026Maker page: PC gaming headset, upgraded with TriForce drivers.

Design

1 of 7 differ

Form factor

Over-ear1Maker product pageid.jbl.com/en/over-ear-headphones/QUANTUM250.htmlRead 14 October 2026Features list: Over-ear Yes.

Over-ear7Reviewrtings.com/headphones/reviews/razer/kraken-v3-xRead 23 October 2026Public header: Type Over-ear.

Ear cup enclosureiClosed, open or semi-open acoustic enclosure. This does not describe how the headset folds.

Closed9Retailer pageldlc.com/en/product/PB00701687.htmlRead 14 October 2026LDLC spec table lists the headphone configuration as closed back.

Closed5Press articlegeektopia.es/es/technology/2021/03/26/noticias/razer-anuncia-los-auriculares-kraken-v3-x.htmlRead 23 October 2026Article spec box: closed circumaural, wired.7Reviewrtings.com/headphones/reviews/razer/kraken-v3-xRead 23 October 2026Public header: Enclosure Closed-Back.

Wearing style

Headband1Maker product pageid.jbl.com/en/over-ear-headphones/QUANTUM250.htmlRead 14 October 2026Soft headband with a mesh hammock.

Headband1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026Page: soft headband padding and a measured fit for wearing the headset over the head. The guide shows an adjustable padded headband.

FoldingiFlat means the ear cups rotate flat. Inward means the ear cups fold toward the headband.

Not available

Not available

Swivelling ear cupsiEar cups can rotate relative to the headband. Tilting alone does not count.

Not available

Not available

RGB lighting

Not available

Yes1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026Page: powered by Razer Chroma RGB with 16.8 million colors. FAQ: customize the lighting on the headset's earcups through Razer Synapse.6Reviewtomshardware.com/reviews/razer-kraken-v3-xRead 23 October 2026Specs: Lighting RGB on Earcups. The three-headed snake logo on each ear cup lights in RGB.

Lighting zonesiNumber of independently controllable lighting areas across both ear cups.

Not available

Not available

Drivers and sound

6 of 20 differ

Driver type

Dynamic2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026Dynamic Driver. Marketed as 50mm carbon dynamic drivers.

Dynamic2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026Technical specifications: Drivers Customized Dynamic 40mm Driver.7Reviewrtings.com/headphones/reviews/razer/kraken-v3-xRead 23 October 2026Public header, Methodology v1.5: Transducer Dynamic. Numeric results are behind the RTINGS paywall and were not used.

Driver sizeiDiameter of the largest sound driver. Do not use the microphone capsule diameter.

50mm2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026Technical Specifications: driver size 50 mm / 1.97 in Dynamic Driver.

40mm1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026Page: Razer TriForce 40mm drivers, a patented 3-part driver design.

Drivers per sideiNumber of sound-producing transducers in one side, excluding microphones.

Not available

Not available

Diaphragm material

Carbon damping7Press articlegame.watch.impress.co.jp/docs/news/2086910.htmlRead 14 October 2026JBL Japan launch text for the Quantum 950, 650 and 250 (Japanese): a carbon damping diaphragm, common to the three. The 250 sheet says a unique carbon damping material.

Not available

Magnet

Neodymium7Press articlegame.watch.impress.co.jp/docs/news/2086910.htmlRead 14 October 2026Same article: neodymium magnet in the 50 mm driver, common to the three models.

Neodymium6Reviewtomshardware.com/reviews/razer-kraken-v3-xRead 23 October 2026Specs: Driver Type 40mm neodymium magnet.

Frequency response (wired or passive)iPublished acoustic range for wired listening, or the maker’s single range when no mode is distinguished. Power state and test standard belong in the source note.

Min20 HzMax40 kHz2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026Frequency response 20 Hz to 40 kHz. Some retailer tables, such as Harvey Norman NZ, show 20 Hz to 20 kHz for the 250. The spec sheet, the quick start guide and the product page agree on 40 kHz, so 40 kHz is stored.

Min12 HzMax28 kHz2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026Technical specifications, headphones: Frequency response 12 Hz - 28 kHz. USB only product, so one range. Power state and test standard are not stated.

Wireless audio transmission bandiFrequency range of audio transmitted over the wireless connection, not the acoustic response of the driver. Codec, sampling rate and bitrate conditions belong in the source note. When the maker gives a range per codec, the widest range is stored and its codec goes in the source note.

Not available

Not available

Impedance (passive when specified)iUse the headset-off value for a passive analog connection when the maker publishes both powered and passive values. Note the power state and test frequency.

32Ω2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026Impedance 32 ohm. Power state not stated.

32Ω2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026Technical specifications: Impedance 32 ohm @ 1 kHz.

Sensitivity (passive when specified)iUse the headset-off figure when both powered and passive values exist. The power or voltage reference, test distance and frequency belong in the source note.

100dB2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026Sensitivity 100 dB SPL at 1 kHz. The product page adds 1 mW as the reference.

103dB2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026Technical specifications: Sensitivity (@1 kHz) 103dBSPL/mW,1KHz.

Sensitivity referenceiPublished power or voltage reference for sensitivity. Do not assume 1 mW when the source gives only a dB value.

Per 1 mW1Maker product pageid.jbl.com/en/over-ear-headphones/QUANTUM250.htmlRead 14 October 2026The page labels the figure Driver sensitivity at 1kHz/1mW. The value reads 100 dB SPL@1 kHz.

Per 1 mW2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026The guide prints the unit as dBSPL/mW.

THD (claimed)iPublished distortion figure or numerical upper bound. The source note states any less-than sign and test level.

Not available

Not available

Max input power

30mW2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026Max input power 30 mW.

Not available

Max digital audio sample rateiHighest supported digital audio sample rate over a USB cable or wireless dongle. This is not the microphone rate or acoustic frequency response.

Not available

Not available

Max digital audio bit depthiHighest published digital playback bit depth over a USB cable or wireless dongle.

Not available

Not available

DAC

Not available

Not available

Personalised soundiA manufacturer-supported hearing test or ear scan creates a device sound profile tailored to the listener. Generic equalizer adjustments do not count.

Not available

Not available

Onboard EQiCustom playback EQ profiles stored in the headset and applied without the host app running. Note supported active connections. Receiver-only or software-only EQ does not count.

Not available

No7Reviewrtings.com/headphones/reviews/razer/kraken-v3-xRead 23 October 2026Public summary: Razer Synapse does not offer any EQ settings, so there is no EQ or presets.

Custom EQ bandsiNumber of bands in the custom playback equalizer. Microphone EQ bands are excluded.

Not available

Not available

EQ presets

Not available

Not available

Volume limit

Not available

Not available

Spatial audio

3 of 3 differ

Spatial audio supportiNamed headset or host spatial-audio systems that the maker or reviewer explicitly supports. A platform feature may require compatible hardware, software or a separate licence.

JBL Quantum Spatial Sound1Maker product pageid.jbl.com/en/over-ear-headphones/QUANTUM250.htmlRead 14 October 2026Features list: Spatial Sound Yes. Product text: JBL Quantum Spatial Sound.

Razer 7.1 Surround Sound, THX Spatial Audio1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026FAQ: supports 7.1 Surround Sound on Windows 10 64-bit. It can be upgraded to THX Spatial Audio, with 50% off for owners of the headset.

Spatial audio licence includediA paid spatial-audio licence is bundled or embedded. Compatibility with a separately purchased app does not count.

Not available

Yes2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026Activate the 7.1 Surround Sound: register the product to get an activation code sent to your email. The surround sound is only available on Windows 10 64-bit.

Head tracking

No6Press articlesoundguys.com/jbl-quantum-gaming-headset-ces-2026-150286Read 14 October 2026The article says the 250 has Quantum Spatial Sound without head tracking.

Not available

Noise cancelling

0 of 10 differ

Active noise cancelling

No6Press articlesoundguys.com/jbl-quantum-gaming-headset-ces-2026-150286Read 14 October 2026The article lists no battery and no wireless connectivity. The spec sheet lists no ANC. A headset without a battery has no active noise cancelling.

No7Reviewrtings.com/headphones/reviews/razer/kraken-v3-xRead 23 October 2026Public header: Noise Cancelling No.

ANC typeiFeedforward uses outside microphones. Feedback uses inside microphones. Hybrid uses both. Voice-call noise filtering is separate.

Not available

Not available

ANC microphonesiTotal microphones used for active playback noise cancellation across both sides. Do not substitute the total physical or voice microphone count.

Not available

Not available

Adaptive ANCiNoise cancellation automatically changes with the environment or fit. Manually choosing a level does not count.

Not available

Not available

ANC levelsiNumber of adjustable cancellation strength steps. Off and transparency modes are excluded.

Not available

Not available

ANC attenuation (claimed)

Not available

Not available

Transparency mode

Not available

Not available

Adjustable transparency

Not available

Not available

Conversation detectioniAudio pauses or lowers automatically when the wearer speaks. Voice assistant activation does not count.

Not available

Not available

Wind noise reduction

Not available

Not available

Measured

2 of 21 differ

Frequency response notesiMeasured by a reviewer, not claimed by the maker

Not available

RTINGS public review text: a very warm and dark sound profile and very prone to inconsistent audio delivery. No numeric values are published outside the paywall7Reviewrtings.com/headphones/reviews/razer/kraken-v3-xRead 23 October 2026Public intro and summary, Methodology v1.5, reviewed 13 April 2021: very warm and dark sound profile and very prone to inconsistent audio delivery. Detailed curves and numbers are locked.

Bass amountiReviewer’s bass deviation from its stated target. Positive is more bass. Target and test method belong in the source note.

Not available

Not available

Treble amountiReviewer’s treble deviation from its stated target. Positive is more treble. Target and test method belong in the source note.

Not available

Not available

Deviation from targetiReviewer’s full-range error from its target curve. Do not substitute a regional bass or treble error.

Not available

Not available

Consistency between fittingsiReviewer’s standard deviation across repeated fittings. Test rig and fitting procedure belong in the source note.

Not available

Not available

Harmonic distortioniIndependently measured harmonic distortion, with test level and method in the source note.

Not available

Not available

Sound leakageiIndependently measured leakage at 30 cm. Playback level and method belong in the source note.

Not available

Not available

Measured noise isolationiIndependently measured attenuation. Positive values mean more noise reduction. ANC state, rig and frequency bands belong in the source note.

Not available

Not available

Noise isolation (measured, best)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Passive isolation (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Mic quality notesiMeasured by a reviewer, not claimed by the maker

Not available

RTINGS public review text: the flexible boom microphone does an excellent job of recording your voice and separates speech from moderate ambient noise decently well. No numeric values are published outside the paywall7Reviewrtings.com/headphones/reviews/razer/kraken-v3-xRead 23 October 2026Public intro and verdict: the flexible boom mic does an excellent job of recording your voice and can separate speech from moderate ambient noise decently well.

Mic low-frequency extensioniMeasured by a reviewer, not claimed by the maker

Not available

Not available

Mic high-frequency extensioniMeasured by a reviewer, not claimed by the maker

Not available

Not available

Mic speech-to-noise ratioiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Measured latencyiEnd-to-end latency measured by a reviewer for a specific connection, platform and codec. Firmware, method and operating mode belong in the source note.

Not available

Not available

Bluetooth latency (measured, worst)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

2.4 GHz latency (measured, worst)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Measured battery lifeiReviewer’s continuous playback test. State the connection, ANC and lighting where known. Unknown settings stay omitted and are described in the source note.

Not available

Not available

Battery life (measured, max)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Clamping forceiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Weight (measured)iIndependently weighed headset. A review that repeats the maker’s number does not qualify. Cable and microphone inclusion belong in the source note.

Not available

Not available

Microphone

8 of 16 differ

MicrophoneiMain microphone used for speech. Secondary internal microphones may be described in the source note.

Detachable boom2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026Features: detachable boom mic.

Fixed boom6Reviewtomshardware.com/reviews/razer-kraken-v3-xRead 23 October 2026Review: the flexible HyperClear cardioid microphone on the left earcup is quite bendy. It is not described as detachable or retractable.8Reviewhitechcentury.com/razer-kraken-v3-x-review-malaysiaRead 23 October 2026Review: the boom mic is flexible and not removable along with the cable.9Retailer pagemultitronic.fi/en/products/3031058/razer-kraken-v3-x-gaming-headset--blackRead 23 October 2026Retailer spec data: microphone type Boom, detachable microphone No.

Microphone element

Electret condenser2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026Microphone type: ECM, an electret condenser microphone.

Not available

Microphone pickup patterniUse the maker’s exact named pattern. Unidirectional does not establish whether the capsule is cardioid, supercardioid or hypercardioid.

Cardioid2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026The spec table says Uni-directional. The features text says a 6mm unidirectional mic with Cardioid pattern, which names the pattern.

Cardioid1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026Page and FAQ: a bendable Razer HyperClear Cardioid Mic. The master guide calls the pick-up pattern unidirectional.

Voice microphonesiTotal microphones used for voice pickup or beamforming across both sides. ANC-only microphones are excluded.

Not available

12Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026What's inside names one microphone, item D, the Razer HyperClear cardioid mic. No other microphone is named.

Total microphonesiEvery physical microphone across the headset, including call, ANC and calibration microphones. Shared microphones count once. Excludes microphones in charging cases or receivers, and vibration sensors. Use an explicitly published physical total, never a sum of overlapping role counts.

Not available

Not available

Mic frequency responseiAcoustic microphone response, not its digital sampling rate. Connection-specific ranges belong in the source note.

Min50 HzMax15 kHz2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026Microphone frequency response 50 Hz to 15 kHz.

Min100 HzMax10 kHz2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026Technical specifications, microphone: Frequency response 100 Hz - 10 kHz.

Mic sensitivityiPublished microphone sensitivity. Reference such as dBV/Pa or dBFS, frequency and distance belong in the source note.

-40dB2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026Microphone sensitivity -40 dBV/Pa at 1 kHz.

-42dB2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026Technical specifications: Sensitivity (@1 kHz) -42 +/- 3 dB. The reference unit is not stated.

Mic signal-to-noiseiPublished microphone signal-to-noise ratio. Minimum or typical conditions belong in the source note.

Not available

60dB2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026Technical specifications: Signal-to-noise ratio >= 60 dB. Stored as the minimum.

Mic sample rateiExplicitly published digital microphone capture or speech sampling rate. State the audio route in the source note, or say it is unpublished. Internal capture does not prove the effective rate on every connection. Acoustic bandwidth, playback rate and generic microphone-chip capability do not qualify.

Not available

Not available

Mic noise reductioniProcessing that removes noise from transmitted speech. Playback ANC and a directional microphone alone do not count.

Not available

Not available

Flip to mute

Not available

Not available

Mute button

Yes3Owner's manualfr.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwb716df28/pdfs/LS_JBL_Q250_QSG_USA.pdfRead 14 October 2026Overview item 04: microphone mute/unmute control on the ear cup.10Retailer pagecoolblue.nl/en/product/967589/jbl-quantum-250-black.htmlRead 14 October 2026Same review: the user mutes with the button on the back of the headset.

Yes1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026Page: a microphone mute button and volume control underneath the left earcup.2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026Using the mic mute button: press the mic mute button to mute or unmute the microphone.

Mute indicatoriPublished indication of microphone mute. mechanical_marker is a visible physical marker showing the microphone's mute-switch position. LED options require an electronic light. The in-line controller option is for a mute light on a cable remote.

Not available

Physical mute marker1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026FAQ: the mic is unmuted when the green streak can be seen below the mute button. This is a visible marker, not a light.

Sidetone

Not available

Not available

Adjustable sidetone

Not available

Not available

Foam microphone windscreeniA foam cover for the voice microphone. An internal metal mesh pop filter does not count.

Yes2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026What's in the Box: windshield foam for boom microphone.

Not available

Connectivity

6 of 20 differ

Audio connectionsiConnections that carry playback audio. Charging or firmware USB alone does not count as USB audio.

Analog2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026Connects to any gaming platform with the 3.5mm audio cable. The headset has no battery and no radio.3Owner's manualfr.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwb716df28/pdfs/LS_JBL_Q250_QSG_USA.pdfRead 14 October 2026Overview and connect pages show only the 3.5mm cable.

USB1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026FAQ: the headset uses a USB connection that works with PC and PS4.

Analog source plugsiAnalog plug(s) supplied for the source device, including adapters. The headset-side jack is listed separately.

Not available

Not available

Cable connector on headsetiConnection used by the playback cable at the headset. A fixed cable is not replaceable through a headset jack.

3.5 mm3Owner's manualfr.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwb716df28/pdfs/LS_JBL_Q250_QSG_USA.pdfRead 14 October 2026Overview item 05: 3.5mm audio jack on the headset. The boom microphone has its own audio jack (item 03).

Fixed cable8Reviewhitechcentury.com/razer-kraken-v3-x-review-malaysiaRead 23 October 2026Review of 5 May 2021: the left can has a non-removable cable ending in a USB-A connection. Most parts, including the cable and boom mic, are not user replaceable.

Longest included cableiLength of the longest supplied cable, including charging and dongle cables. Individual cable lengths are listed in Cables included.

1.5m2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026Cable length 1.5 m.

Not available

Headset USB plug or portiUSB plug or port on the headset or its included wired audio adapter. A charging-only USB port can appear here.

Not available

USB-A2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026Technical specifications: Connection type USB Type A.

Audio over USB-C cableiPlayback through a USB-C cable or included wired USB-C audio adapter. A charging-only USB-C port does not count.

Not available

No9Retailer pagemultitronic.fi/en/products/3031058/razer-kraken-v3-x-gaming-headset--blackRead 23 October 2026Retailer spec data: USB Type-A connector only.

Passive wired listeningiAnalog playback works with the headset powered off or its battery empty. An active analog converter that needs headset power does not count.

Yes6Press articlesoundguys.com/jbl-quantum-gaming-headset-ces-2026-150286Read 14 October 2026The article says the 250 is wired only with no battery, so analog playback does not depend on headset power.

No9Retailer pagemultitronic.fi/en/products/3031058/razer-kraken-v3-x-gaming-headset--blackRead 23 October 2026Retailer spec data: connectivity wired, USB Type-A connector, 3.5 mm connector No. There is no analog path.

Wireless receiveriDedicated wireless audio receiver or dongle. A wired USB sound card does not count.

None1Maker product pageid.jbl.com/en/over-ear-headphones/QUANTUM250.htmlRead 14 October 2026The spec sheet title says Wired multiplatform gaming headset. The box holds no dongle.

None2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026Technical specifications: wired audio usage USB Type A. No receiver is listed.

Wireless receiver connectoriPhysical USB connector on the receiver. Supplied extension cables and adapters are explained in the source note. Both means two native connector types.

Not available

Not available

Wireless range (claimed)iMaker’s advertised wireless range. Connection and indoor or outdoor conditions belong in the source note. Measured distance is not stored here.

Not available

Not available

Bluetooth

Not available

Not available

Bluetooth codecsiNamed Bluetooth audio codecs supported by this exact model. Host, firmware and operating-mode restrictions belong in the source note.

Not available

Not available

LE AudioiLE Audio playback support. Bluetooth Low Energy for app control alone does not count.

Not available

Not available

AuracastiAuracast broadcast audio support. Required phone, firmware and app conditions belong in the source note.

Not available

Not available

Bluetooth multipointiCan remain connected to multiple Bluetooth source devices at once. Mixing Bluetooth with a proprietary dongle is a separate field. A maker's dual connection to two Bluetooth devices at once counts.

Not available

Not available

Multipoint devicesiNumber of Bluetooth source devices connected at once, not the number remembered for later pairing.

Not available

Not available

Paired devices remembered

Not available

Not available

Mixes 2.4 GHz and Bluetooth audioiPlays both wireless audio streams at the same time. Automatic switching or Bluetooth standby does not count.

Not available

Not available

Fast pairing

Not available

Not available

Base station

Not available

Not available

Latency

None of 2 known

Low latency modeiA selectable mode intended to reduce audio delay. A low-latency connection without a distinct mode does not count.

Not available

Not available

Claimed latencyiMaker’s claimed delay for the stated connection and mode. Minimum claims and host restrictions belong in the source note.

Not available

Not available

Compatibility

2 of 3 differ

Compatible platformsiPlatforms with a documented audio path. This does not imply every connection or microphone function works. Platform editions must be checked individually.

Windows, macOS, iOS, Android, PS5, Xbox Series X|S, Nintendo Switch2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026Windows, Mac, PlayStation, Xbox and Nintendo Switch with the 3.5mm audio cable. The guide adds mobile. Console generations are not named. They are stored as PS5, Xbox Series X|S and Nintendo Switch.3Owner's manualfr.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwb716df28/pdfs/LS_JBL_Q250_QSG_USA.pdfRead 14 October 2026Connect page names PC, Mac, PlayStation, Xbox, handheld / Nintendo Switch and mobile.

Windows, PS4, PS51Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026FAQ: USB connection that works with PC and PS4. The master guide lists Windows as the product requirement. PS5 comes from RTINGS.4Press articlewindowscentral.com/razer-announces-kraken-v3-x-gaming-headsetRead 23 October 2026Article: connects through USB and works with PCs or the PlayStation 4. It does not work with Xbox consoles.7Reviewrtings.com/headphones/reviews/razer/kraken-v3-xRead 23 October 2026Public verdict: the USB-A connector makes them fully compatible with PC, PS4 and PS5 consoles. Not compatible with Xbox.

Connection per platformiOnly explicitly documented playback paths for the exact model. Microphone support is separate. Leave unknown microphone support omitted. An Xbox and a PlayStation edition of one headset can connect differently, so it is per variant.

AJBL Quantum 250

Platform	Connection
Windows	Analog
macOS	Analog
PS5	Analog
Xbox Series X|S	Analog
Nintendo Switch	Analog
Android	Analog
iOS	Analog

Source3Owner's manualfr.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwb716df28/pdfs/LS_JBL_Q250_QSG_USA.pdfRead 14 October 2026Connect page: PC, Mac, PlayStation, Xbox, handheld or Nintendo Switch and mobile, all with the 3.5mm audio cable. Mobile is stored as Android and iOS. Microphone support per platform is not documented.

BRazer Kraken V3 X

Platform	Connection	Microphone works
Windows	USB	Yes
PS4	USB	Not available
PS5	USB	Not available

Source7Reviewrtings.com/headphones/reviews/razer/kraken-v3-xRead 23 October 2026Public verdict: USB-A connection on PC, PS4 and PS5. Microphone support on PC follows the master guide, which sets the headset as default input device. Microphone support on PlayStation is not stated.

Official licence

Not available

Not available

Battery and charging

0 of 13 differ

Battery capacityiRated capacity of one headset battery. Do not use case, receiver or total multi-battery capacity.

Not available

Not available

Swappable batteryiBattery can be exchanged by the user as part of normal operation. Service or recycling disassembly does not count.

Not available

Not available

Batteries includediNumber of headset batteries supplied, including the one already installed.

Not available

Not available

Claimed battery lifeiMaker’s maximum playback time per stated connection, codec, ANC, spatial audio and lighting settings. Name the spatial processing mode and other conditions in the source note. Unknown settings stay omitted.

Not available

Not available

Battery life (claimed, max)

Not available

Not available

Battery life with ANC (claimed)

Not available

Not available

Battery life without ANC (claimed)

Not available

Not available

Charging port

None3Owner's manualfr.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwb716df28/pdfs/LS_JBL_Q250_QSG_USA.pdfRead 14 October 2026The overview lists no charging port. The only port is the 3.5mm audio jack.

None10Retailer pagepcx.com.ph/products/razer-kraken-v3x-wired-usb-gaming-headsetRead 23 October 2026Retailer copy of the Razer specification: Battery Life N/A. USB powered headset with no battery.

Full charge timeiPublished time to fully charge a depleted headset. In-use charging can take longer.

Not available

Not available

Quick charge timeiCharge duration in the maker’s quick-charge claim. Read together with Quick charge playback.

Not available

Not available

Quick charge playbackiPlayback gained from Quick charge time. Charger power, codec, volume and ANC conditions belong in the source note.

Not available

Not available

Use while charging

Not available

Not available

Charging dock or stand

Not available

Not available

Controls

1 of 6 differ

Controls

Buttons, Volume wheel3Owner's manualfr.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwb716df28/pdfs/LS_JBL_Q250_QSG_USA.pdfRead 14 October 2026Overview: volume control and microphone mute/unmute on the ear cup.10Retailer pagecoolblue.nl/en/product/967589/jbl-quantum-250-black.htmlRead 14 October 2026Same review: a scroll wheel for volume and a button on the back to mute.

Volume wheel, Buttons1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026Page: microphone mute button and volume control under the left earcup. The guide names a volume control wheel.2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026On-earcup controls: volume up and down, mic mute on/off toggle. What's inside: E mic mute button and F volume control wheel.

Volume control

Wheel3Owner's manualfr.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwb716df28/pdfs/LS_JBL_Q250_QSG_USA.pdfRead 14 October 2026Overview item 02: volume control on the ear cup. The Coolblue review calls it a scroll wheel on the back.10Retailer pagecoolblue.nl/en/product/967589/jbl-quantum-250-black.htmlRead 14 October 2026Review dated 27 August 2025 by a Coolblue gaming headset specialist: volume is adjusted with the scroll wheel on the back of the headset.

Wheel2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026What's inside item F: Volume control wheel. Using the headset: rotate the volume control wheel.

Game and chat mixiBalances separate game and chat audio streams. Mixing Bluetooth and dongle source volume alone does not count. Supported platforms belong in the source note.

Not available

Not available

Remappable controlsiOn-device button, touch or dial functions can be reassigned. Changing EQ alone does not count.

Not available

Not available

Wear detection

Not available

Not available

Voice assistant

Not available

Not available

Comfort and build

8 of 11 differ

Headband type

Suspension strap1Maker product pageid.jbl.com/en/over-ear-headphones/QUANTUM250.htmlRead 14 October 2026Ultra-light mesh hammock under the soft headband.

Padded1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026Page: soft headband padding relieves pressure on your head.2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026What's inside item A: adjustable padded headband.

Headband material

Mesh hammock under a soft headband1Maker product pageid.jbl.com/en/over-ear-headphones/QUANTUM250.htmlRead 14 October 2026Mesh hammock under its soft headband.

Not available

Frame material

Not available

Plastic6Reviewtomshardware.com/reviews/razer-kraken-v3-xRead 23 October 2026Review: made from lightweight plastic.

Ear cup material

Not available

Not available

Ear pad material

Memory foam with fabric cover2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026Fabric ear cushions. JBL Japan adds memory foam ear pads.7Press articlegame.watch.impress.co.jp/docs/news/2086910.htmlRead 14 October 2026Same article: memory foam ear pads, common to the three models. The 250 sheet calls the covers fabric.

Hybrid fabric and memory foam1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026Page: hybrid fabric and memory foam ear cushions.

Replaceable ear pads

Yes1Maker product pageid.jbl.com/en/over-ear-headphones/QUANTUM250.htmlRead 14 October 2026Replaceable system: fabric ear cushions can be replaced. Spare parts are sold separately.

Not available

Ear pad attachmentiHow a replacement ear pad attaches to the ear cup, not how the decorative outer cover attaches. A press-fit or snap-on pad counts as clip.

Magnetic7Press articlegame.watch.impress.co.jp/docs/news/2086910.htmlRead 14 October 2026Same article: ear pads that attach and detach magnetically, common to the three models.

Not available

Ear pad openingiUsable opening inside an ear pad, excluding the outer cushion. Depth is the internal space between pad surface and driver cover.

Not available

Width40Height60mm(1.6 × 2.4 in)10Retailer pagepcx.com.ph/products/razer-kraken-v3x-wired-usb-gaming-headsetRead 23 October 2026Retailer copy of the Razer specification: Inner Earcup Diameter Width 40 mm (1.57 in) and Length 60 mm (2.36 in). The master guide prints 60 x 40mm. The length is stored as the height of the opening.

Ear tips included

Not available

Not available

Dust and water rating

Not available

Not available

User-replaceable parts

Boom microphone, Cable, Ear cushions, Mesh hammock1Maker product pageid.jbl.com/en/over-ear-headphones/QUANTUM250.htmlRead 14 October 2026Replaceable system: microphone, cable, fabric ear cushions and mesh hammock.

Not available

Software

2 of 3 differ

Companion app

JBL QuantumENGINE1Maker product pageid.jbl.com/en/over-ear-headphones/QUANTUM250.htmlRead 14 October 2026Features: JBL QuantumENGINE dashboard. The guide says to download and install it.

Razer Synapse2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026Razer Synapse requirements: Windows 10 64-bit or higher.

App platforms

Not available

Windows2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026Razer Synapse requirements: Windows 10 64-bit or higher. Product requirements: Windows OS and a USB-A port.

User firmware updates

Not available

Not available

Dimensions and weight

1 of 2 differ

Headset weightiPublished headset mass without detachable cable or microphone when stated. A fixed cable remains included. Any unqualified maker weight is identified in the source note.

282.6g(10 oz)2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026Weight 282.6 g. The sheet does not say whether the boom microphone and cable are included.

285g(10.1 oz)1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026Page: already at an airy 285g. The master guide gives approx. weight 285g / 0.63lbs.

Headset dimensionsiBody size with headband upright and ear cups in their normal wearing position. Width is across the head, height is top to bottom, and depth is front to back. Folded or flat-swivel dimensions are not substituted.

Not available

Not available

Certifications

1 of 3 differ

Hi-Res Audio

Hi-Res Audio7Press articlegame.watch.impress.co.jp/docs/news/2086910.htmlRead 14 October 2026Same article: the Quantum 250 has Hi-Res certification for its detachable 3.5 mm wired connection. The English spec sheet does not mention it.

Not available

Communication certifications

Not available

Not available

FCC ID

Not available

Not available

Other certifications

Not available

Not available

In the box

3 of 3 differ

In the box

Headset, Detachable boom microphone, Windshield foam for boom microphone, 3.5mm audio cable, Quick start guide, warranty card and warning card2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026What's in the Box list for the Quantum 250.

Razer Kraken V3 X, Important Product Information Guide2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026What's inside: Razer Kraken V3 X and the Important Product Information Guide.

Cables includediSupplied playback, charging, dongle and adapter cables. A permanently attached headset cable is included and named as fixed.

AJBL Quantum 250

Type	Length (m)	Count
3.5mm audio cable	1.5	1

Source2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026What's in the Box: 1 x 3.5mm audio cable. Length from the Technical Specifications.

BRazer Kraken V3 X

Type	Count
USB Type-A headset cable (attached)	1

Source2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026What's inside shows the USB connector (item G) as part of the headset. The guide gives no cable length. Razer's spec copies say 1.8 m while a reviewer measured about 2 m and a support article is said to say 2 m, so no length is stored.

Carrying caseiSupplied carrying case or pouch. A retail carton does not count as a carrying case.

Not available

None2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026What's inside lists only the headset and the guide.

Links

Not compared

Product page

id.jbl.com/en/over-ear-headphones/QUANTUM250.html1Maker product pageid.jbl.com/en/over-ear-headphones/QUANTUM250.htmlRead 14 October 2026JBL Indonesia product page for the Quantum 250. jbl.com blocks automated access. The page shows the same text and spec table as the US spec sheet.

www.razer.com/gaming-headsets/razer-kraken-v3-x1Maker product pagerazer.com/gaming-headsets/razer-kraken-v3-xRead 23 October 2026

Spec sheet

www.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdf2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe5a5fd94/pdfs/JBL_Quantum_250_Specsheet_EN.pdfRead 14 October 2026English spec sheet for the Quantum 250, copyright 2025. JBL also hosts an identical copy on the Indonesian site.

Not available

Manual

fr.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwb716df28/pdfs/LS_JBL_Q250_QSG_USA.pdf3Owner's manualfr.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwb716df28/pdfs/LS_JBL_Q250_QSG_USA.pdfRead 14 October 2026English and French quick start guide for the Quantum 250, US version, with the tech spec table.

ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdf2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026Razer Kraken V3 X Master Guide, 23 pages, copyright 2021, as distributed by the Razer product feed. Technical specifications are on page 6.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

1 of 1 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

Not available

2years2Owner's manualik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/2f45bea8/6807833008aec22079c21252/mmo_120826304_1737030724_0333_99303.pdfRead 23 October 2026Page 5: 2-year limited warranty coverage. Razer's page says up to 2 years of warranty.

Both are also in the API. Back to all headsets and headphones.