Headsets and headphones / Compare

CORSAIR HS35 v3 vs JBL Quantum 650X

A

Product A: CORSAIR

HS35 v3

60 of 161 known

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B

Product B: JBL

Quantum 650X

64 of 161 known

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All 161 fields

Every value links to where we found it.

Only differences

ACORSAIR HS35 v3

BJBL Quantum 650X

General

6 of 8 differ

Series

HS351Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026Product family name HS35 v3.

Quantum2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026JBL Quantum gaming line.

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

CA-9011399-WW, CA-9011400-WW, RDA00581Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026SKU CA-9011399-WW (Carbon). The White SKU CA-9011400-WW has its own US page.13Maker spec sheet (PDF)assets.corsair.com/image/upload/v1786602915/downloads-prod/CE-000790.pdfRead 21 October 2026EU Declaration of Conformity CE-000790AA names the product as Analog Headset, model RDA0058. The Corsair product page lists this document for SKUs CA-9011399-WW and CA-9011400-WW.

JBLQTUM650XBLKAM6Retailer pageaudio46.com/products/jbl-quantum-650x-wireless-gaming-headsetRead 14 October 2026US retailer SKU JBLQTUM650XBLKAM for the Quantum 650X. Its spec list repeats the maker's 650X sheet.

GTIN / EAN

840440421566, 84044042157310Retailer pagemultitronic.fi/en/products/4626474Read 14 October 2026Carbon model CA-9011399-WW, EAN 0840440421566 (UPC 840440421566).11Retailer pagecomparateur-gamer.fr/prix/corsair-hs35-v3-filaire-blanc-840440421573Read 14 October 2026White model CA-9011400-WW, EAN 840440421573.

Not available

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

2 June 20266Press articleinsider-gaming.com/computex-2026-corsair-lineup-new-productsRead 14 October 2026Dated June 2, 2026 (Computex 2026).

5 January 20265Press articlesoundguys.com/jbl-quantum-gaming-headset-ces-2026-150286Read 14 October 2026SoundGuys article dated 5 January 2026 covers the CES 2026 reveal of the 950X, 650X and 250 for the US.

Status

Available1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026Page shows In Stock and a New badge.

Available6Retailer pageaudio46.com/products/jbl-quantum-650x-wireless-gaming-headsetRead 14 October 2026US listing in stock at $199.95.

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

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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

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

$49.996Press articleinsider-gaming.com/computex-2026-corsair-lineup-new-productsRead 14 October 2026Wired model $49.99, wireless model $79.99.7Press articletomshardware.com/peripherals/gaming-headsets/corsair-launches-lightweight-budget-friendly-hs35-v3-gaming-headsetsRead 14 October 2026Wired and wireless available now at $49.99 and $79.99 (June 3, 2026).

$199.955Press articlesoundguys.com/jbl-quantum-gaming-headset-ces-2026-150286Read 14 October 2026CES 2026 report: Quantum 650X priced at $199.95 MSRP. Fonearena and Phileweb give the same US price. US price before sales tax.

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.

€49.995Maker product pagecorsair.com/eu/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026EU store list price EUR 49.99 with no sale marking. Incl. VAT.8Reviewprofesionalreview.com/2026/07/06/corsair-hs35-v3-wireless-reviewRead 14 October 2026Wired version stated at 50 EUR, official price, next to 80 EUR for the wireless model.

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

US, EU, JP1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026US store page of the Carbon model shows the product in stock at $39.99 against an original price of $49.99.5Maker product pagecorsair.com/eu/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026EU store page sells the model for EUR 49.99 including VAT.12Press articlenews.kakaku.com/prdnews/cd=pc/ctcd=0162/id=157090Read 21 October 2026Japanese news post of the Princeton release dated 24 June 2026. The wired HS35 v3 goes on sale in Japan on 26 June at about 6,980 yen. The page is Shift-JIS encoded.

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ColoursiThe maker's own colour names

Carbon, White1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026Colour selector Carbon and White. The tech spec table prints BLACK for the Carbon unit.

Black7Retailer pageshop.ubreakifix.com/products/quantum-650x-wireless-bluetooth-over-ear-gaming-headset-17Read 14 October 2026US listing names the Quantum 650X in Black. The SKU ends in BLK. Other colors of the 650 sold outside the US (white, purple, teal) are not listed for the 650X.

Segment

Gaming1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026Sold as a gaming headset.

Gaming2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026The sheet calls it a wireless gaming headset.

Design

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Form factor

Over-ear9Retailer pageldlc.com/en/product/PB00745320.htmlRead 14 October 2026Spec tab: ear coupling circumaural.

Over-ear6Retailer pageaudio46.com/products/jbl-quantum-650x-wireless-gaming-headsetRead 14 October 2026Feature list: Over-ear.

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

Closed9Retailer pageldlc.com/en/product/PB00745320.htmlRead 14 October 2026Spec tab: Closed back.

Closed8Retailer pageldlc.com/en/product/PB00740266.htmlRead 14 October 2026LDLC spec table for the Quantum 650 (non-X, same hardware) lists the headphone configuration as closed back. The same table has errors elsewhere, so only this value is used.

Wearing style

Headband1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026Page and FAQ: adjustable floating headband design.

Headband2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Soft headband with a mesh hammock and a sliding arm.

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

Flat16Reviewzelpio.com/blog/corsair-hs35-v3-wired-wireless-reviewRead 21 October 2026Review of the wired and wireless models, published 21 August 2026. The ear cups swivel flat and tilt slightly forward. Best Buy lists Foldable Design No, which is read as the headband not folding.

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

Yes16Reviewzelpio.com/blog/corsair-hs35-v3-wired-wireless-reviewRead 21 October 2026The ear cups swivel flat and tilt slightly forward.

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RGB lighting

No1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026Tech Specs table: Lighting No.

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

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Drivers and sound

6 of 20 differ

Driver type

Dynamic7Press articletomshardware.com/peripherals/gaming-headsets/corsair-launches-lightweight-budget-friendly-hs35-v3-gaming-headsetsRead 14 October 2026Both versions use custom 50mm neodymium dynamic drivers.

Dynamic2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Dynamic Driver. Marketed as 50mm carbon dynamic drivers.

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

50mm1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026Page text: 50mm neodymium drivers.

50mm2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Dimension Specifications: driver size 50 mm Dynamic Driver.

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

118Reviewaphnetworks.com/reviews/corsair-hs35-v3-wireless/2Read 21 October 2026Review of the wireless model: 50mm neodymium drivers on each side. The maker says the wired and wireless models share the same 50mm neodymium drivers, so one driver per side is stored. The review did not test the wired model.

Not available

Diaphragm material

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Carbon damping4Press 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 650X sheet says a unique carbon damping material.

Magnet

Neodymium1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026Page text: 50mm neodymium drivers.

Neodymium4Press 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.

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 HzMax20 kHz3Maker product pagecorsair.com/us/en/explorer/gamer/headsets/corsair-hs35-v3-gaming-headsets-everything-you-need-to-knowRead 14 October 2026HS35 v3 Wired spec table: 20Hz - 20 kHz.

Min20 HzMax40 kHz2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Frequency response (Passive) 20 Hz to 40 kHz. The quick start guide labels the same range USB Audio. Test standard 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.

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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.

32Ω3Maker product pagecorsair.com/us/en/explorer/gamer/headsets/corsair-hs35-v3-gaming-headsets-everything-you-need-to-knowRead 14 October 2026Wired spec table: 32 Ohms @ 1kHz. Power state not stated.

32Ω2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Impedance 32 ohm. Power state not stated.

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.

113dB3Maker product pagecorsair.com/us/en/explorer/gamer/headsets/corsair-hs35-v3-gaming-headsets-everything-you-need-to-knowRead 14 October 2026Wired spec table: 113dB (+/- 3dB). Reference not stated, so no sensitivity reference is stored.

88.6dB2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Sensitivity 88.6 dB SPL at 1 kHz and 1 mW. Maximum SPL is 95 dB. This is 12.4 dB below the 950X, which the sheets print as 101 dB.

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

Not available

Per 1 mW2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Printed as 1 mW.

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

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Max input power

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30mW2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Max input power 30 mW.

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

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

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DAC

Not available

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

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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

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

Not available

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EQ presets

Not available

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Volume limit

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Spatial audio

2 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.

Not available

JBL Quantum Spatial Sound2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Features: JBL Quantum Spatial Sound.

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

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Head tracking

Not available

No5Press articlesoundguys.com/jbl-quantum-gaming-headset-ces-2026-150286Read 14 October 2026The article says the 650X omits head tracking and active noise cancellation compared with the 950X.

Noise cancelling

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Active noise cancelling

No1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026Tech Specs: Battery Powered N/A and FAQ: requires no charging. The headset has no battery, so it has no active noise cancelling.

No5Press articlesoundguys.com/jbl-quantum-gaming-headset-ces-2026-150286Read 14 October 2026Same sentence: the 650X omits active noise cancellation. The spec sheet lists no ANC.

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

Not available

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

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

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

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ANC attenuation (claimed)

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Transparency mode

Not available

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Adjustable transparency

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

Not available

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Wind noise reduction

Not available

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Measured

None of 21 known

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

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

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

Not available

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

Not available

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

Not available

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

Not available

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

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

Not available

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

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

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

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

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

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

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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.

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

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

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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.

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

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Clamping forceiMeasured by a reviewer, not claimed by the maker

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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.

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Microphone

7 of 16 differ

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

Fixed boom1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026FAQ: fixed omnidirectional microphone. Tech Specs: Detachable Microphone No.2Owner's manualcorsair.com/us/en/explorer/gamer/headsets/hs35-v3Read 14 October 2026Flexible microphone boom bends to the left corner of the mouth. No detach step is described.

Detachable boom2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Features: detachable boom mic.

Microphone element

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

Omnidirectional1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026FAQ and article: omnidirectional.

Cardioid2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Microphone pickup pattern: Cardioid. The text calls it a 6mm unidirectional mic with Cardioid pattern.

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

110Retailer pagemultitronic.fi/en/products/4626474Read 14 October 2026Spec tab: Number of microphones 1.

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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.

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

Min100 HzMax10 kHz3Maker product pagecorsair.com/us/en/explorer/gamer/headsets/corsair-hs35-v3-gaming-headsets-everything-you-need-to-knowRead 14 October 2026Wired spec table: Mic Frequency Response 100Hz - 10kHz.

Min100Max8,000Hz2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Microphone frequency response 100 Hz to 8 kHz.

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

-42dB3Maker product pagecorsair.com/us/en/explorer/gamer/headsets/corsair-hs35-v3-gaming-headsets-everything-you-need-to-knowRead 14 October 2026Wired spec table: -42dB (+/- 2dB). Reference not stated.

-40dB2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Microphone sensitivity -40 dBV/Pa at 1 kHz.

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

Not available

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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.

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

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Flip to mute

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Mute button

Yes1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026FAQ: controls built into the earcup to mute the mic and adjust volume.2Owner's manualcorsair.com/us/en/explorer/gamer/headsets/hs35-v3Read 14 October 2026Press the mute button in to mute the microphone. Press again and it pops out to unmute.

Yes3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026Overview item 04: microphone mute/unmute control on the ear cup.

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.

Physical mute marker2Owner's manualcorsair.com/us/en/explorer/gamer/headsets/hs35-v3Read 14 October 2026The mute button stays pressed in while the microphone is muted and pops out when it is unmuted, so the button position shows the state. No light or tone is described.

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Sidetone

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Adjustable sidetone

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

No15Retailer pagebestbuy.com/product/corsair-hs35-v3-wired-over-the-ear-gaming-headset-for-pcxbox-onexbox-series-xsps5ps4-nintendo-switch-and-mobile-carbon/J39TSCSV9H/sku/6674871Read 21 October 2026Tech Insider Network review of the wired model: the microphone does not include a pop filter.

Yes2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026What's in the Box: windshield foam for boom microphone.

Connectivity

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

Analog1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026FAQ: single universal 3.5mm connector. No USB or wireless.

USB, 2.4 GHz, Bluetooth2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Dual wireless with the 2.4 GHz dongle and Bluetooth 5.3, plus wired use with the included USB-C cable. No analog cable is in the box.3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026USB audio, 2.4 GHz and Bluetooth pages. Charging and USB audio share the headset USB-C port.

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

3.5 mm TRRS17Reviewrkiologist.com/2026/07/02/corsair-hs35-v3-gaming-headset-review-comfortable-and-worth-itRead 21 October 2026One 3.5 mm plug carries audio and microphone, since a PC with separate jacks needs a splitter. Read as a 4-pole TRRS plug.

Not available

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

Fixed cable15Retailer pagebestbuy.com/product/corsair-hs35-v3-wired-over-the-ear-gaming-headset-for-pcxbox-onexbox-series-xsps5ps4-nintendo-switch-and-mobile-carbon/J39TSCSV9H/sku/6674871Read 21 October 2026Specifications: Detachable Cord No. The same page has template errors that conflict with the maker (Noise Cancelling Yes, Detachable microphone), so only the values that fit the maker's pages are used.16Reviewzelpio.com/blog/corsair-hs35-v3-wired-wireless-reviewRead 21 October 2026The wired version has a permanently attached microphone and cable that connects via 3.5 mm.

USB-C3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026Overview item 06: USB-C port. It carries charging and USB audio.

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

1.8m1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026Tech Specs: Cable Length 1.8m.

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-C3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026Overview item 06: USB-C port on the headset.

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

Yes3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026USB audio page: use the cable to connect the headset to PC, Mac, Nintendo Switch, mobile or PS5.

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.

Yes1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026Tech Specs: Battery Powered N/A. FAQ: requires no charging. The headset plays over the cable with no power.

Not available

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

None1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026Tech Specs: Headphone Type Wired. No wireless receiver.

Included2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026What's in the Box: 1 x USB wireless dongle. The guide names it QUANTUM 650X TM.3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026Dongle model QUANTUM 650X TM.

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

5.32Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Bluetooth version V5.3. Profiles A2DP V1.4 and HFP V1.9. Codecs are not stated.

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

1 of 2 differ

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.

ACORSAIR HS35 v3

Not available

BJBL Quantum 650X

Connection	Mode	Latency (ms)
USB	Wired USB audio	30

Source2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Wired USB audio with latency under 30ms. Stored as 30 ms and published as under 30 ms. No figure is published for 2.4 GHz.

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, PS5, PS4, Xbox Series X|S, Nintendo Switch, Android, iOS1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026FAQ: PC, Mac, PlayStation, Xbox, Nintendo Switch and any device with a 3.5mm port. Xbox Series X and S work through the controller port and some Xbox features may need a Microsoft 3.5mm adapter. Mobile is stored as Android and iOS.

Windows, macOS, iOS, Android, Xbox Series X|S, PS5, Nintendo Switch2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Windows, Mac, iPhone, iPad, Android, Xbox, PlayStation and Nintendo Switch. The sheet says Xbox without a console generation. It is stored as Xbox Series X|S. PlayStation is stored as PS5, the only generation the guide names.3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026Connection pages name Xbox, PC, Mac, Nintendo Switch, PlayStation, PS5 and mobile.

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.

ACORSAIR HS35 v3

Platform	Connection
Windows	Analog
macOS	Analog
PS5	Analog
PS4	Analog
Xbox Series X|S	Analog
Nintendo Switch	Analog
Android	Analog
iOS	Analog

Source1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026FAQ: universal 3.5mm connection on every listed platform. Microphone support per platform is not stated.

BJBL Quantum 650X

Platform	Connection
Xbox Series X|S	2.4 GHz
Windows	2.4 GHz
Windows	USB
macOS	2.4 GHz
macOS	USB
Nintendo Switch	2.4 GHz
Nintendo Switch	USB
PS5	2.4 GHz
PS5	USB
Android	USB
Android	Bluetooth
iOS	USB
iOS	Bluetooth

Source3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026Power on and connect (Xbox): 2.4 GHz to Xbox. Power on and connect: 2.4 GHz to PC, Mac, Nintendo Switch and PlayStation. USB audio: PC, Mac, Nintendo Switch, mobile and PS5. The Bluetooth page shows pairing from a phone. Mobile is stored as Android and iOS. PlayStation on 2.4 GHz has no console generation and is stored as PS5. Microphone support is not documented per platform.

Official licence

Not available

Not available

Battery and charging

9 of 13 differ

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

Not available

700mAh2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Battery type lithium-ion, 3.7 V and 700 mAh. One replaceable battery is in the box.

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

Not available

Yes2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026The rechargeable battery can be replaced quickly. A spare battery is sold separately.

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

Not available

12Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026What's in the Box: 1 x Replaceable battery.

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.

ACORSAIR HS35 v3

Not available

BJBL Quantum 650X

Connection	Hours (h)
2.4 GHz	45
Bluetooth	60

Source2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Music play time up to 45 hrs with only 2.4GHz on and up to 60 hrs with only BT on. Talk time figures (30 hrs and 39 hrs) are not stored. The headline 45 hours matches the 2.4 GHz row. ANC does not apply.

Battery life (claimed, max)

Not available

60h=CalculatedFrom Claimed battery life

Battery life with ANC (claimed)

Not available

Not available

Battery life without ANC (claimed)

Not available

Not available

Charging port

None1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026Tech Specs: Battery Powered N/A and Headphone Battery Life N/A. FAQ: the wired model requires no charging. No charging port.

USB-C3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026Overview item 06: USB-C port. The charging page shows the USB-C cable.

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

Not available

180min2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Charging time < 3 hrs from empty. Stored as 180 minutes, the upper bound.

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

Not available

5min3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026Charging page: 5 MIN gives 2 H of music playback. Full charge takes 3 H.

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

Not available

2h3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026Charging page: 5 MIN gives 2 H of music playback.

Use while charging

Not available

Not available

Charging dock or stand

Not available

Not available

Controls

3 of 6 differ

Controls

Buttons, Volume wheel1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026FAQ: volume and mute controls on the earcup. Quick start guide: volume wheel and mute toggle switch.2Owner's manualcorsair.com/us/en/explorer/gamer/headsets/hs35-v3Read 14 October 2026Volume wheel at the bottom corner of the left ear cup and a microphone mute toggle switch.

Not available

Volume control

Wheel1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026Quick start guide calls it a volume wheel at the bottom corner of the left ear cup.2Owner's manualcorsair.com/us/en/explorer/gamer/headsets/hs35-v3Read 14 October 2026Volume wheel on the left ear cup. Windows volume controls also work.

Not available

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

Hardware dial3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026Overview item 10: game audio-chat balance dial.

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

6 of 11 differ

Headband type

Suspension strap1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026Page and FAQ: adjustable floating headband.2Owner's manualcorsair.com/us/en/explorer/gamer/headsets/hs35-v3Read 14 October 2026Floating headband adjusted with flexible clips on both sides.

Suspension strap2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Light mesh hammock under the soft headband.

Headband material

Fabric15Retailer pagebestbuy.com/product/corsair-hs35-v3-wired-over-the-ear-gaming-headset-for-pcxbox-onexbox-series-xsps5ps4-nintendo-switch-and-mobile-carbon/J39TSCSV9H/sku/6674871Read 21 October 2026Specifications: Headband Material Fabric. Ear Cushion Material Fabric.

Mesh hammock under a soft headband2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Mesh hammock under the soft headband.

Frame material

Plastic7Press articletomshardware.com/peripherals/gaming-headsets/corsair-launches-lightweight-budget-friendly-hs35-v3-gaming-headsetsRead 14 October 2026Lightweight plastic frame on both versions.

Not available

Ear cup material

Plastic16Reviewzelpio.com/blog/corsair-hs35-v3-wired-wireless-reviewRead 21 October 2026The build is fully plastic.17Reviewrkiologist.com/2026/07/02/corsair-hs35-v3-gaming-headset-review-comfortable-and-worth-itRead 21 October 2026Listed as a con: plastic build.

Not available

Ear pad material

Memory foam with breathable mesh fabric cover7Press articletomshardware.com/peripherals/gaming-headsets/corsair-launches-lightweight-budget-friendly-hs35-v3-gaming-headsetsRead 14 October 2026Memory foam earpads covered in breathable mesh fabric, both versions.

Memory foam with fabric cover2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Fabric ear cushions. JBL Japan adds memory foam ear pads for the 650.

Replaceable ear pads

Yes15Retailer pagebestbuy.com/product/corsair-hs35-v3-wired-over-the-ear-gaming-headset-for-pcxbox-onexbox-series-xsps5ps4-nintendo-switch-and-mobile-carbon/J39TSCSV9H/sku/6674871Read 21 October 2026Same review: the ear cushions are removable for cleaning or replacement.16Reviewzelpio.com/blog/corsair-hs35-v3-wired-wireless-reviewRead 21 October 2026The ear pads are replaceable if needed.

Yes2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026The fabric ear cushions can be replaced. Spare parts are sold separately.

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.

Not available

Magnetic4Press 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.

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

Not available

Ear tips included

Not available

Not available

Dust and water rating

Not available

Not available

User-replaceable parts

Ear pads15Retailer pagebestbuy.com/product/corsair-hs35-v3-wired-over-the-ear-gaming-headset-for-pcxbox-onexbox-series-xsps5ps4-nintendo-switch-and-mobile-carbon/J39TSCSV9H/sku/6674871Read 21 October 2026Same review: removable ear cushions.16Reviewzelpio.com/blog/corsair-hs35-v3-wired-wireless-reviewRead 21 October 2026Ear pads are replaceable. The microphone and cable are permanently attached.

Boom microphone, Cable, Ear cushions, Mesh hammock, Battery, Headset cap2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Microphone, cable, fabric ear cushions and mesh hammock. The guide adds the battery and the headset cap.3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026Overview items 09 and 11: replaceable battery and replaceable headset cap.

Software

2 of 3 differ

Companion app

Not available

JBL QuantumENGINE and JBL Quantum App2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026JBL QuantumENGINE dashboard. The guide also points to the JBL Quantum App.3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026Download JBL QuantumENGINE or the JBL Quantum App.

App platforms

Not available

Not available

User firmware updates

Not available

Yes2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026The JBL QuantumENGINE dashboard can update the headset firmware.

Dimensions and weight

2 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.

230g(8.1 oz)1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026FAQ says 250g. The comparison table and prose, Tom's Hardware, Insider Gaming and the LDLC and Multitronic spec tabs say 230g. 230g is stored. FAQ conflict reported.3Maker product pagecorsair.com/us/en/explorer/gamer/headsets/corsair-hs35-v3-gaming-headsets-everything-you-need-to-knowRead 14 October 2026Wired spec table: 230g. The prose says the wired model is 20 grams lighter than HS35 v2 at 230g.4Maker product pagecorsair.com/us/en/explorer/gamer/headsets/corsair-hs35-v3-vs-corsair-hs35-v2-whats-the-differenceRead 14 October 2026Wired model weighs 20 grams less than HS35 v2 (250g). Table: 230g.7Press articletomshardware.com/peripherals/gaming-headsets/corsair-launches-lightweight-budget-friendly-hs35-v3-gaming-headsetsRead 14 October 2026Wired version 230g (8.11 oz).9Retailer pageldlc.com/en/product/PB00745320.htmlRead 14 October 2026Spec tab: Headphone weight 230 g.

331.5g(11.7 oz)2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Weight 331.5 g. The sheet does not say whether the boom microphone and battery are included.

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.

Width184Height201.9Depth83mm(7.2 × 7.9 × 3.3 in)3Maker product pagecorsair.com/us/en/explorer/gamer/headsets/corsair-hs35-v3-gaming-headsets-everything-you-need-to-knowRead 14 October 2026Wired spec table: 83(L) x 184(W) x 201.9(H) mm, identical to the wireless table. Stored as depth 83, width 184, height 201.9. Headband setting not stated.

Not available

Certifications

2 of 3 differ

Hi-Res Audio

Not available

Not available

Communication certifications

Not available

Zoom certified2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026Zoom certification: the headset meets the technical and sound qualifications.

FCC ID

Not available

APIJBLQ650X3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026Compliance label drawing on the last page: headset FCC ID APIJBLQ650X, dongle FCC ID APIJBLQ650XTM.

Other certifications

EU RoHS (Directive 2011/65/EU), UK RoHS (Regulations 2012)13Maker spec sheet (PDF)assets.corsair.com/image/upload/v1786602915/downloads-prod/CE-000790.pdfRead 21 October 2026The declaration covers the RoHS Directive 2011/65/EU with delegated Directive (EU) 2015/863, standard EN IEC 63000:2018. It is a hazardous substances declaration only. No radio or EMC directive is named, since the headset is analog.14Maker spec sheet (PDF)assets.corsair.com/image/upload/v1786603170/downloads-prod/UKCA-000512.pdfRead 21 October 2026UK Declaration of Conformity UKCA-000512AA for Analog Headset model RDA0058 covers the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012.

Not available

In the box

3 of 3 differ

In the box

HS35 v3 wired headset, Documentation15Retailer pagebestbuy.com/product/corsair-hs35-v3-wired-over-the-ear-gaming-headset-for-pcxbox-onexbox-series-xsps5ps4-nintendo-switch-and-mobile-carbon/J39TSCSV9H/sku/6674871Read 21 October 2026Same review: the box holds just the HS35 v3 headset.17Reviewrkiologist.com/2026/07/02/corsair-hs35-v3-gaming-headset-review-comfortable-and-worth-itRead 21 October 2026Review of the wired model dated 2 July 2026: inside the box are the headset and the documentation.

Headset, Detachable microphone, Windshield foam for boom microphone, USB wireless dongle, USB-C cable, USB-C to USB-A converter, Replaceable battery, Quick start guide, warranty card and warning card2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026What's in the Box list for the Quantum 650X. It includes the USB-C to USB-A converter, which the Quantum 650 list does not.

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

ACORSAIR HS35 v3

Type	Length (m)	Count
3.5 mm audio and microphone cable, fixed to the headset	1.8	1

Source17Reviewrkiologist.com/2026/07/02/corsair-hs35-v3-gaming-headset-review-comfortable-and-worth-itRead 21 October 20263.5 mm male audio jack with a 1.8 m cable made of rubber. The cable is part of the headset. An audio and microphone splitter is not included.

BJBL Quantum 650X

Type	Count
USB-C cable	1

Source2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026What's in the Box: 1 x USB-C cable. The converter is an adapter and is not counted here. Length is not stated.

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

None15Retailer pagebestbuy.com/product/corsair-hs35-v3-wired-over-the-ear-gaming-headset-for-pcxbox-onexbox-series-xsps5ps4-nintendo-switch-and-mobile-carbon/J39TSCSV9H/sku/6674871Read 21 October 2026Specifications: Carrying Case No. A Tech Insider Network reviewer says the box holds only the headset.17Reviewrkiologist.com/2026/07/02/corsair-hs35-v3-gaming-headset-review-comfortable-and-worth-itRead 21 October 2026Listed as a con: no carrying pouch.

Not available

Links

Not compared

Product page

www.corsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-ww1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026US page of the Carbon model.

www.jbl.com/QUANTUM650X.html1Maker product pagejbl.com/QUANTUM650X.htmlRead 14 October 2026Official JBL US product page for the 650X. jbl.com blocks automated access, so the page itself was not read. Stored values come from the spec sheet and the quick start guide.

Spec sheet

www.corsair.com/us/en/explorer/gamer/headsets/corsair-hs35-v3-gaming-headsets-everything-you-need-to-know3Maker product pagecorsair.com/us/en/explorer/gamer/headsets/corsair-hs35-v3-gaming-headsets-everything-you-need-to-knowRead 14 October 2026Corsair spec table for HS35 v3 Wireless and Wired.

www.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdf2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5eee2bf3/pdfs/JBL_Quantum_650X_Specsheet_EN.pdfRead 14 October 2026English spec sheet for the Quantum 650X, copyright 2026. It matches the Quantum 650 sheet except for the Xbox mentions, Bluetooth HFP V1.9, a 13 dBm dongle and the USB-C to USB-A converter in the box.

Manual

www.corsair.com/us/en/explorer/gamer/headsets/hs35-v32Owner's manualcorsair.com/us/en/explorer/gamer/headsets/hs35-v3Read 14 October 2026Quick start guide, English.

www.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdf3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw2bb9b59e/pdfs/LS_JBL_Quantum_650X_QSG_NAM_FR_EN.pdfRead 14 October 2026English and French quick start guide for the 650X wireless, North America version, with the tech spec table.

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.

2years1Maker product pagecorsair.com/us/en/p/gaming-headsets/ca-9011399-ww/hs35-v3-gaming-headset-carbon-ca-9011399-wwRead 14 October 2026FAQ: minimum 2-year limited warranty from purchase at Corsair.com or an authorized reseller.

1year6Retailer pageaudio46.com/products/jbl-quantum-650x-wireless-gaming-headsetRead 14 October 2026US listing: 1 year limited JBL manufacturer warranty.

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