Headsets and headphones / Compare

beyerdynamic MMX 100 wireless vs Logitech G PRO X3 LIGHTSPEED

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Product A: beyerdynamic

MMX 100 wireless

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B

Product B: Logitech

G PRO X3 LIGHTSPEED

71 of 161 known

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Only differences

Abeyerdynamic MMX 100 wireless

BLogitech G PRO X3 LIGHTSPEED

General

6 of 8 differ

Series

MMX1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Part of the MMX gaming range.

PRO Series1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

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

1002663, 10026611Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Article No. 1002663 is Black. The Arctic White page shows 1002661.3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Order # 1002663 black and 1002661 arctic white.6Regulatory filingapi.beyerdynamic.de/amfile/file/download/file/1950Read 14 October 2026EU declaration No. 2026-08-01 dated 2026-08-01 lists MMX 100 wireless Arctic White 1002661 and Black 1002663.

981-0017381Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Exact US Black 981-001738 standard bundle. Public variant data separately maps White to 981-001746 and Magenta to 981-001754. R735 is a support reference, not a promoted hardware identifier. No PRO X2 fields or measurements transferred.

GTIN / EAN

4010118021879, 40101180218621Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026EAN 4010118021879 is Black. The Arctic White page shows EAN 4010118021862.

09785521315014Retailer pageabt.com/Logitech-PRO-X3-LIGHTSPEED-Wireless-Gaming-Headset-in-Black-981001738/p/249383.htmlRead 8 October 2026Exact US Black part 981-001738 is explicitly paired with UPC 097855213150. Current dealer availability does not override maker ready-to-ship status. Unscoped shipping weight and prior-model retailer masses omitted.

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

20 August 20265Press releasebeyerdynamic.prezly.com/one-audio-dna-two-gaming-philosophies-beyerdynamic-presents-the-mmx-100-wireless-and-mmx-130-wirelessRead 14 October 2026Heilbronn, 20 August 2026.

23 September 20263Press releasenews.logitech.com/press-releases/news-details/2026/From-New-PRO-Gear-to-the-Iconic-Yeti-2-Mic---Logitech-G-Unveils-Fifteen-New-Products-at-Logitech-G-PLAY-2026/default.aspxRead 8 October 2026Maker launch announcement dated September 23, 2026. Announcement is distinct from first retail availability.

Status

Available1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Product page marked NEW with Add to Cart on 2026-10-14. Thomann lists it as available since September 2026.5Press releasebeyerdynamic.prezly.com/one-audio-dna-two-gaming-philosophies-beyerdynamic-presents-the-mmx-100-wireless-and-mmx-130-wirelessRead 14 October 2026Available from the launch date in the beyerdynamic shop, on Amazon and from specialist retailers.7Retailer pagethomann.dk/beyerdynamic_mmx_100_wireless_black.htmRead 14 October 2026Available since September 2026.

Available1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Current exact US maker offer is in stock and ready to ship on access date. Current USD 249.99 is not used alone as launch-price evidence.

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

Not available

Logitech G PRO X 2 LIGHTSPEED5Press articlenotebookcheck.net/Logitech-G-Pro-X-3-Lightspeed-gaming-headset-debuts-with-a-revamped-microphone.1405798.0.htmlRead 8 October 2026Exact new headset explicitly follows PRO X2 LIGHTSPEED. Relationship only. No prior headset specifications transferred.

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.

$149.992Maker product pagenorth-america.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026North America store price $149.99 while the page is flagged NEW. No sale price is shown. The maker gave no US launch release, so this is the maker's current US list price.

$249.994Press articlebasic-tutorials.com/news/logitech-g-play-2026-an-overview-of-15-new-products-from-the-pro-x3-superstrike-to-the-yeti-2Read 8 October 2026Contemporaneous exact-model launch table labels USD 249.99 MSRP. Notebookcheck launch-day manufacturer-attributed preorder pricing independently corroborates. Current/sale price is not substituted. EUR VAT scope is unproved.5Press articlenotebookcheck.net/Logitech-G-Pro-X-3-Lightspeed-gaming-headset-debuts-with-a-revamped-microphone.1405798.0.htmlRead 8 October 2026

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.

€991Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026EUR 99.00 incl. tax on the EU store. The press release gives the same recommended retail price.5Press releasebeyerdynamic.prezly.com/one-audio-dna-two-gaming-philosophies-beyerdynamic-presents-the-mmx-100-wireless-and-mmx-130-wirelessRead 14 October 2026Recommended retail price of 99 euros (inc. VAT).8Spec databasegeektopia.es/es/product/beyerdinamic/mmx-100-wirelessRead 14 October 2026RRP 99 EUR.

Not available

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

Not available

US1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

ColoursiThe maker's own colour names

Black, Arctic White1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Colour swatches: Arctic White and Black.3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 20265Press releasebeyerdynamic.prezly.com/one-audio-dna-two-gaming-philosophies-beyerdynamic-presents-the-mmx-100-wireless-and-mmx-130-wirelessRead 14 October 2026Black and Arctic White.6Regulatory filingapi.beyerdynamic.de/amfile/file/download/file/1950Read 14 October 2026Arctic White and Black.

Black1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

Segment

Gaming1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Product title: Gaming headset (closed).

Gaming1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

Design

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Form factor

Over-ear1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Wearing Style: Over-ear. Sound coupling: Circumaural.3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026

Over-ear1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

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

Closed1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Operating Principle: Closed.3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Acoustic design: Closed.

Closed7Spec databaseheadphonedatabase.comRead 8 October 2026

Wearing style

Headband1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Padded headband.

Headband1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

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

Yes1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

RGB lighting

Not available

No6Press articlecomputerbase.de/news/audio-video-foto/logitech-pro-x3-lightspeed-kabelloses-e-sport-headset-mit-70-stunden-akkulaufzeit.99433Read 8 October 2026Exact PRO X3 launch specification table explicitly says no RGB. Connection/battery status LED is distinct. EMEA 362 g and template mode frequency/surround cells are not imported.

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

Not available

Not available

Drivers and sound

7 of 20 differ

Driver type

Dynamic3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Transducer: Dynamic.

Dynamic7Spec databaseheadphonedatabase.comRead 8 October 2026Public GadgetryTech database exact Logitech G PRO X3 LIGHTSPEED row classifies Dynamic and Closed Back. Numeric 350 g, clamp force and pad dimensions lack exact color/pad/mic/method scope and are omitted. Measurement chart normal access returned Forbidden, no hidden data retrieval used.

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

40mm1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Feature list: 40 mm drivers deliver detailed sound.

50mm1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

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

Not available

18Reviewstatic.bhphotovideo.com/explora/computers/news/logitech-g-announces-the-yeti-2-mic-and-more-gaming-gearRead 8 October 2026September 23 original B&H hands-on article explicitly gives dual 50 mm PRO-G Graphene drivers for the exact PRO X3 headset. One transducer per side in this two-ear design. Ordinary web reader opened article. Later CLI request returned 403 and was not retried or bypassed.

Diaphragm material

Not available

Graphene1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

Magnet

Not available

Not available

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 kHz1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Headphone frequency response 20 - 20,000 Hz.3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Frequency response 20 - 20,000 Hz.

Min20 HzMax20 kHz1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Single published acoustic range, without powered/passive distinction, stimulus or standard. No Bluetooth transmission band inferred.

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.

32Ω7Retailer pagethomann.dk/beyerdynamic_mmx_100_wireless_black.htmRead 14 October 2026Spec tab: Impedance 32 Ohm. The maker documents give no impedance. A sound pressure level of 104 dB at 0 dBFS / 1 kHz is also listed. It has no power or voltage reference, so no sensitivity is stored.

38Ω1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Unmeasured maker claim. Power state and test frequency are unstated.

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.

Not available

87.8dB1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Maker explicitly gives 87.8 dB at 1 mW/1 cm. Test frequency, acoustic fixture and power state are unpublished. The 1 cm condition is retained, not treated as a standardized ear-coupler result.

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 mW1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Published 1 mW reference. No conversion to a voltage reference or removal of the stated 1 cm distance.

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

Not available

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.

Yes4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026App settings are saved to the headset so they apply with any playback device. The kopfhoerer.de test says custom EQ presets can be saved. The manual does not name the EQ separately.9Reviewkopfhoerer.de/test/beyerdynamic-mmx-100-wirelessRead 14 October 2026Own EQ presets can be saved in the app.

Yes1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Exact PRO X3 feature text explicitly says EQ customization and save settings to onboard memory. Supports custom playback EQ persistence. Maximum saved count, individual active modes and persistence of every host Blue VO!CE filter are unstated.

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

Not available

101Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Ten-band parametric playback EQ in G HUB. Separate microphone sampling and voice filtering do not determine playback resolution.

EQ presets

Not available

Not available

Volume limit

Not available

Not available

Spatial audio

1 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

DTS Headphone:X1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Exact maker software compatibility names DTS Headphone:X. Version 2.0 and an included paid licence are not established. Host support is separate from analog listening.

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

Not available

Not available

Head tracking

Not available

Not available

Noise cancelling

1 of 10 differ

Active noise cancelling

Not available

No9Reviewtheshortcut.com/p/logitech-g-pro-x3-lightspeed-reviewRead 8 October 2026September 24 actual Black sample review explicitly says active noise cancellation is absent. No instrumented acoustic numbers or microphone recording analysis imported.

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

1 of 21 differ

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

Not available

Not available

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

Not available

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.

268g(9.5 oz)9Reviewkopfhoerer.de/test/beyerdynamic-mmx-100-wirelessRead 14 October 2026Technical data: 268 g without cable and without the mic arm, 277 g with the mic arm. The tester lists these without the Herstellerangabe label, so they are the tester's weights. The scale is not named.

Not available

Microphone

9 of 16 differ

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

Detachable boom1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Detachable META VOICE microphone.3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026

Detachable boom1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

Microphone element

Electret condenser3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Microphone type: Condenser (electret). Capsule diameter 9.9 mm.

Not available

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

Cardioid3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Polar pattern: Cardioid.

Omnidirectional1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

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

Not available

Not available

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.

Min20 HzMax24 kHz3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 202620 - 24,000 Hz (analogue) and 20 - 8,000 Hz (Low Latency and Bluetooth). The analogue range is stored because the field is acoustic response, not the wireless speech bandwidth.8Spec databasegeektopia.es/es/product/beyerdinamic/mmx-100-wirelessRead 14 October 2026Mic frequency 20 Hz to 24000 Hz.

Min75 HzMax20 kHz1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

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

-26dB3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Sensitivity -26 dBV @ 1 kHz. Geektopia adds a tolerance of 3 dB.8Spec databasegeektopia.es/es/product/beyerdinamic/mmx-100-wirelessRead 14 October 2026Mic sensitivity -26 dB +/-3 dB.

Not available

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

Not available

Not available

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

48kHz1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Maker explicitly specifies 48 kHz/16-bit digital microphone capture. The transport is unpublished. This does not establish the Bluetooth speech rate, every connection mode, playback resolution or acoustic bandwidth.

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

Not available

DSP1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Exact model integrates BLUE VO!CE through G HUB. Maker technology page separately states real-time noise-reduction filters. Host-software-dependent DSP, not playback ANC or guaranteed bare Bluetooth filtering.13Maker product pagelogitechg.com/en-us/discover/technology/blue-voiceRead 8 October 2026Maker technology description explicitly defines BLUE VO!CE host G HUB real-time noise reduction and voice filters. Exact headset page names integration. No on-headset AI microphone chip or universal mode processing inferred.

Flip to mute

Not available

Not available

Mute button

Yes4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026Press the mic button once to mute.

Yes2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026Printed page 3 shows physical mic-mute toggle. Red mechanical marking indicates mute. It is not an electronic LED mute indicator.

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.

LED on mic4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026The LED on the microphone illuminates red when muted.

Physical mute marker2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026Original guide printed page 3 explicitly shows red exposed when the physical microphone switch is muted, with red hidden when active. Stored physical marker, not an LED or electronic voice prompt.

Sidetone

No1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026FAQ: the MMX 150 wireless offers additional features such as sidetone, so the MMX 100 has none.

Yes2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026

Adjustable sidetone

Not available

Yes2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026Printed page 6 explicitly permits audio EQ and sidetone adjustments through G HUB on PC/Mac and Logitech G Mobile. Individual mode and console processing limits are unstated.

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

Yes3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Box contents: Microphone pop filter. The maker product image shows a foam cover on the boom tip.

Yes2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026

Connectivity

10 of 20 differ

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

Analog, USB, 2.4 GHz, Bluetooth1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026FAQ: low-latency USB dongle, Bluetooth 6.0 and a wired connection. The datasheet adds USB audio and an analogue connection.3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Transmission: Low Latency, Bluetooth plus analogue connection, USB audio. Analogue connectivity Yes. USB audio connections Yes.

Analog, 2.4 GHz, Bluetooth1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Maker lists LIGHTSPEED via USB-A receiver, Bluetooth and 3.5 mm AUX. Original guide supports headset-off direct analog and analog-source MUX through receiver while in LIGHTSPEED mode. MUX is distinct from simultaneous Bluetooth/RF. No LC3plus claim from G522/A20 X or NxLOGI mouse chip is transferred.2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026

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

Not available

3.5 mm TRRS15Maker product pageresource.logitechg.com/d_transparent.gif/content/dam/gaming/en/products/pro-x3-lightspeed-pdp/gallery/pro-x3-lightspeed-headset-in-the-box-black-gallery-5.pngRead 8 October 2026Exact maker Black package photo visually shows three insulating rings on supplied source plug, hence four TRRS contacts. This does not prove analog microphone operation on any particular console. Image association was read from current exact Black gallery.

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

USB-C3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Both supplied cables use USB-C at the headset.

3.5 mm2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026

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

1.8m3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Both included cables are 1.8 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.

USB-C3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026USB: USB-C.

USB-C2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026

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.

Yes3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 20264Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026Connect the USB-C to USB-C cable to a computer or console. The headset is then a USB audio device.

No2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026Printed page 3 identifies USB-C Charging Port. Complete guide audio paths are RF, Bluetooth and 3.5 mm. Maker input list corroborates charge-only cable function. USB receiver audio is RF, not USB-C cable playback.

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.

No4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026With the cable the headset must be switched on as well.

Yes2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026Printed pages 9-10 explicitly require power OFF for direct 3.5 mm playback. Dedicated AUX and microphone sockets are separate.

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

Included1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026The included low-latency USB dongle.3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Box contents: USB-C dongle.4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026Delivered paired with the dongle.

Included1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

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.

USB-C3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Dongle connector USB-C. A USB-A to USB-C adapter is included.

USB-A1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 20262Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026

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.

10m3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Dongle range 10 m. Bluetooth range 15 m. The dongle range is stored.5Press releasebeyerdynamic.prezly.com/one-audio-dna-two-gaming-philosophies-beyerdynamic-presents-the-mmx-100-wireless-and-mmx-130-wirelessRead 14 October 2026Range: Low Latency Dongle 10 m, Bluetooth 15 m.

30m1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Up to 30 m maker claim. Protocol, environmental conditions and test procedure are unstated. Not an independently measured distance.

Bluetooth

6.01Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026FAQ: Bluetooth 6.0.3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Bluetooth 6.0, A2DP, HFP.

5.31Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

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

SBC3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026The spec sheet lists SBC, AAC. The manual names only SBC. Geektopia and the kopfhoerer.de test also give SBC only, so only SBC is stored.4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026Within the A2DP profile the headset supports the audio codec SBC.8Spec databasegeektopia.es/es/product/beyerdinamic/mmx-100-wirelessRead 14 October 2026Audio codecs: SBC.9Reviewkopfhoerer.de/test/beyerdynamic-mmx-100-wirelessRead 14 October 2026Only SBC is available over Bluetooth. The same review says there is no multipoint, while the manual describes pairing a second device, so multipoint is not stored.

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.

No4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026The headset offers Bluetooth mode and Dongle mode. You switch between them with two presses of the power button.

No2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026Printed page 8 explicitly says either LIGHTSPEED or Bluetooth. Short button press switches modes. Pages 11-12 separately mix analog source at receiver with RF audio, with fixed AUX volume and adjustable RF-stream wheel volume.

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, PS5, PS4, Xbox Series X|S, Nintendo Switch, Nintendo Switch 2, Android, iOS1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Compatibility via cable: PlayStation, Xbox, Nintendo Switch, Smartphone. Via Bluetooth: PlayStation, Nintendo Switch, Smartphone. PC is named in the FAQ. Xbox has no generation named and is stored as Xbox Series. Smartphone is stored as Android and iOS. Generations of PlayStation are from Thomann. PlayStation over Bluetooth is not stored as a connection because consoles do not play Bluetooth audio.7Retailer pagethomann.dk/beyerdynamic_mmx_100_wireless_black.htmRead 14 October 2026Compatible with PC, PS 4/5, Switch, iOS, Android and Xbox.9Reviewkopfhoerer.de/test/beyerdynamic-mmx-100-wirelessRead 14 October 2026Names Nintendo Switch 2, Xbox, PlayStation, PC and smartphones.

Windows, macOS, PS5, PS4, Nintendo Switch, Nintendo Switch 2, Android, iOS2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 20269Reviewtheshortcut.com/p/logitech-g-pro-x3-lightspeed-reviewRead 8 October 2026Exact Black sample review names Nintendo Switch 2, PS5 and broader device compatibility. Direct Switch 2 Bluetooth proof is separately from MaxiGeek.10Reviewmaxi-geek.com/con/logitech-pro-x3-lightspeed-reviewRead 8 October 202612Maker product pageplay.google.com/store/apps/detailsRead 8 October 2026

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.

Abeyerdynamic MMX 100 wireless

Platform	Connection	Microphone works
Windows	2.4 GHz	Yes
Windows	USB	Not available
PS5	2.4 GHz	Yes
Xbox Series X|S	Analog	Yes
Nintendo Switch	Bluetooth	Not available
Nintendo Switch 2	Bluetooth	No
Android	Bluetooth	Not available
iOS	Bluetooth	Not available

Source4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026Dongle mode and USB audio work with a computer or console. The spec sheet states the dongle connects to a PC.9Reviewkopfhoerer.de/test/beyerdynamic-mmx-100-wirelessRead 14 October 2026The dongle with microphone is meant for PC and PlayStation. Bluetooth works with Nintendo Switch 2, phones and laptops, but the Switch 2 does not support Bluetooth microphones in GameChat. On Xbox the headset works as a full headset only with the analogue cable at the controller.

BLogitech G PRO X3 LIGHTSPEED

Platform	Connection
Windows	2.4 GHz
macOS	2.4 GHz
PS5	2.4 GHz
PS4	2.4 GHz
Nintendo Switch	2.4 GHz
Nintendo Switch	Analog
Nintendo Switch 2	Bluetooth
iOS	Bluetooth
Android	Bluetooth

Source2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026Printed pages 4-5 explicitly name PC, Mac, Switch, PS5 and PS4 LIGHTSPEED. Switch 2 Bluetooth and Switch analog were actually used by MaxiGeek. Mobile playback/app proof does not establish every outbound-microphone route, so microphone_works cells are omitted. Xbox, Linux, SteamOS and Quest routes are unproved.10Reviewmaxi-geek.com/con/logitech-pro-x3-lightspeed-reviewRead 8 October 2026October 7 actual use explicitly pairs Bluetooth with iPad and Switch 2, and uses supplied analog cable with original Switch. Sample color, regional SKU, firmware and outbound microphone behavior are unstated. These are model path capability observations, not color-specific measurements.

Official licence

Not available

Not available

Battery and charging

6 of 13 differ

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

650mAh4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026Technical specifications: Lithium-ion 3.7 Vdc, 650 mAh rechargeable battery.

Not available

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

Yes1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026The battery is also replaceable.4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026Battery change section: remove the left ear pad, unplug the battery and fit a new one.

No2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026Printed page 16 shows right-cup screw disassembly and Li-ion removal only in recycling instructions. It is not an exchangeable operating battery. Capacity, charging duration and supplied battery count are unproved.

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

14Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026One battery compartment.

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.

Abeyerdynamic MMX 100 wireless

Hours (h)
80

Source1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Battery Runtime: More than 80 hours. The datasheet writes > 80 hrs. Some retailers write up to 80. The connection and playback settings are not stated, so only the hours are stored as 80.3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Battery runtime > 80 hrs. Total battery runtime is more than 80 hours.5Press releasebeyerdynamic.prezly.com/one-audio-dna-two-gaming-philosophies-beyerdynamic-presents-the-mmx-100-wireless-and-mmx-130-wirelessRead 14 October 2026More than 80 hours of battery life.

BLogitech G PRO X3 LIGHTSPEED

Hours (h)
70

Source1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Up to 70 hours. Transport, SPL, microphone use, EQ, codec, spatial processing and firmware are unstated. Unknown conditions remain omitted.

Battery life (claimed, max)

80h=CalculatedFrom Claimed battery life

70h=CalculatedFrom Claimed battery life

Battery life with ANC (claimed)

Not available

Not available

Battery life without ANC (claimed)

Not available

Not available

Charging port

USB-C4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026Connect the USB-C cable to the USB-C connection of the headset.

USB-C2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026

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

Yes3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Charging during use: Yes.

Not available

Charging dock or stand

Not available

Not available

Controls

4 of 6 differ

Controls

Buttons4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026Operating elements: power button, microphone on/off, volume plus and minus, multifunction button.

Buttons, Volume wheel, Slider2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026

Volume control

Buttons4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026Adjust the volume with the plus and minus buttons.

Wheel2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026

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.

Yes9Reviewkopfhoerer.de/test/beyerdynamic-mmx-100-wirelessRead 14 October 2026The app can assign functions to the buttons.

Not available

Wear detection

Not available

Not available

Voice assistant

Smartphone voice assistant4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026Press and hold the multifunction button for 2 seconds to start the assistant on the smartphone or tablet.

Not available

Comfort and build

5 of 11 differ

Headband type

Padded1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Padded headband and a lightweight 275 g design.9Reviewkopfhoerer.de/test/beyerdynamic-mmx-100-wirelessRead 14 October 2026Padded headband with ratcheted size adjustment.

Padded1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

Headband material

Not available

Perforated leatherette1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

Frame material

Not available

Not available

Ear cup material

Plastic9Reviewkopfhoerer.de/test/beyerdynamic-mmx-100-wirelessRead 14 October 2026The housings are plastic and the heavily used hinges are metal.

Not available

Ear pad material

Velour, memory foam1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Earpad material: Velours, memory foam.

Memory foam with leatherette covers fitted. Alternative velour-covered memory foam pads supplied.1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Maker describes memory foam with leatherette or velour covers. Exact Black package image shows leatherette pads installed and a separate velour pair. Padding is distinct from cup-shell material.

Replaceable ear pads

Yes4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026Ear pads are easy to replace by the user.

Yes2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026Printed page 15 removes left pad for pairing. Page 16 explicitly lists both pad types as spare parts. Attachment mechanism is unpublished.

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.

Magnetic4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026Ear pads and ear cups are equipped with magnets.

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

Not available

Ear tips included

Not available

Not available

Dust and water rating

Not available

Not available

User-replaceable parts

Ear pads, Headband pads, Battery1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Replaceable battery, replaceable parts and interchangeable ear and headband pads.3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 20264Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026Ear pad and battery replacement sections.

Velour ear pads, Leatherette ear pads, USB charging cable, LIGHTSPEED receiver, 3.5 mm AUX cable, Carrying pouch2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026Only six named spare-part categories on printed page 16. Detachable microphone is included but not silently added as an official spare listing.

Software

3 of 3 differ

Companion app

beyerdynamic app1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026beyerdynamic app, with App Store and Google Play badges.4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026Download the beyerdynamic app from the App Store or Google Play.

Logitech G HUB and Logitech G Mobile1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 20262Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 202610Reviewmaxi-geek.com/con/logitech-pro-x3-lightspeed-reviewRead 8 October 2026Reviewer could not make his unit appear in G HUB across cables, ports and updates. Version was unstated. Preserve practical conflict without negating primary documented app compatibility.11Maker product pageapps.apple.com/us/app/logitech-g/id1539611818Read 8 October 202612Maker product pageplay.google.com/store/apps/detailsRead 8 October 2026

App platforms

iOS, Android1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026App Store and Google Play Store.4Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026App Store for iOS and Google Play for Android.

Windows, macOS, Android, iOS2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026Guide names G HUB PC/Mac and mobile app. Current publisher app listings explicitly include PRO X3. DFU indicator and factory reset do not establish a public user-update process or installed firmware version.11Maker product pageapps.apple.com/us/app/logitech-g/id1539611818Read 8 October 2026Logitech Inc. publisher listing explicitly names PRO X3 support and version 1.8 adds the model. Current iPhone app requires iOS 15.6. Relative update timestamps are not converted into an exact date. Legacy feature parentheticals do not prove every advanced feature for PRO X3.12Maker product pageplay.google.com/store/apps/detailsRead 8 October 2026Actual Logitech-published Android app description and current What Is New explicitly add PRO X3. Basic mobile support is separate from per-connection voice compatibility.

User firmware updates

Yes1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026The app installs firmware updates.3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Description: software updates are available via the app.

Not available

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.

275g(9.7 oz)1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026Weighing just 275 grams.3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Weight (without cable) 275 g. Inclusion of the detachable microphone is not stated. kopfhoerer.de weighed 277 g with the mic arm.5Press releasebeyerdynamic.prezly.com/one-audio-dna-two-gaming-philosophies-beyerdynamic-presents-the-mmx-100-wireless-and-mmx-130-wirelessRead 14 October 2026Technical data: Weight (without cable) 275 g.

356g(12.6 oz)1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Exact current US maker claims 356 g. Microphone, pad choice and extension condition are unspecified. EMEA launch reporting gives 362 g and some retailer cards repeat 345 g from earlier models. Those figures are not merged. No measured mass stored.

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

Width189Height176Depth95mm(7.4 × 6.9 × 3.7 in)1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Maker explicitly labels headset height 176, width 189 and depth 95 mm. Extension, microphone inclusion and pose are unpublished. No flat/folded pose is established.

Certifications

None of 3 known

Hi-Res Audio

Not available

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

MMX 100 wireless gaming headset, Detachable META VOICE microphone, mini jack (3.5 mm), Microphone pop filter, USB-C dongle, USB-A to USB-C adapter, USB-C cable, 1.8 m, Analogue cable, USB-C to mini jack (3.5 mm), 1.8 m, Quick start guide, Compliance booklet, Brand sticker3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Box contents list on page 1.

Black PRO X3 LIGHTSPEED headset with fitted leatherette-covered memory foam ear pads, Alternative velour-covered memory foam ear pads, USB-A LIGHTSPEED receiver with 3.5 mm input, Detachable boom microphone with foam windscreen, USB-A to USB-C charging cable, 3.5 mm AUX cable, Soft storage bag, User documentation1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026Exact Black current maker inventory and gallery show the standard receiver bundle, installed leatherette pads, loose velour pads, windscreen-equipped mic, two cables and pouch. No optional stand or USB-C receiver adapter included.

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

Abeyerdynamic MMX 100 wireless

Type	Length (m)	Count
USB-C cable (charging and USB audio)	1.8	1
Analog cable (USB-C to 3.5 mm mini jack)	1.8	1

Source3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026USB-C cable, length 1.8 m. Analogue cable, USB-C to mini jack (3.5 mm), length 1.8 m.

BLogitech G PRO X3 LIGHTSPEED

Type	Count
USB-A to USB-C charging cable	1
3.5 mm AUX cable	1

Source1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026One A-C charging cable and one AUX playback cable. Exact US supplied lengths unproved and omitted. Receiver is not counted as a cable.

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

None3Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026The complete box contents list has no case or pouch.

Soft1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

Links

Not compared

Product page

europe.beyerdynamic.com/p/mmx-100-wireless1Maker product pageeurope.beyerdynamic.com/p/mmx-100-wirelessRead 14 October 2026

www.logitechg.com/en-us/shop/p/pro-x3-lightspeed.981-0017381Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

Spec sheet

api.beyerdynamic.de/amfile/file/download/file/19493Maker spec sheet (PDF)api.beyerdynamic.de/amfile/file/download/file/1949Read 14 October 2026Spec sheet DAT_MMX100wireless_EN, footer E2/MMX 100 wireless (09.26).

Not available

Manual

api.beyerdynamic.de/amfile/file/download/file/19474Owner's manualapi.beyerdynamic.de/amfile/file/download/file/1947Read 14 October 2026User manual MAN_MMX100wireless, English on pages 2 to 11 of 222.

www.logitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdf2Owner's manuallogitech.com/content/dam/support/g-audio/pro-x3-lightspeed/pro-x3-lightspeed-amr.pdfRead 8 October 2026Original maker Americas setup guide. English printed pages 3-16 read directly and control, wired and spare-parts pages visually inspected.

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

2years1Maker product pagelogitechg.com/en-us/shop/p/pro-x3-lightspeed.981-001738Read 8 October 2026

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