Headsets and headphones / Compare

Beats Solo 4 vs Marshall Milton A.N.C.

A

Product A: Beats

Solo 4

76 of 161 known

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B

Product B: Marshall

Milton A.N.C.

85 of 161 known

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Only differences

ABeats Solo 4

BMarshall Milton A.N.C.

General

5 of 8 differ

Series

Solo7Press releasesilicon.co.uk/press-release/introducing-beats-solo-buds-looks-tiny-sounds-hugeRead 10 October 2026Next generation of the Beats Solo line

Not available

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

A3140, MUW23LL/A, MUW43LL/A, MUW33LL/A1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026MUW23LL/A, MUW43LL/A and MUW33LL/A are the US part numbers in the page data for Matte Black, Slate Blue and Cloud Pink. A3140 is from the safety and handling guide.5Maker spec sheet (PDF)beatsbydre.com/content/dam/beats-support/global/product-safety-and-handling/solo4/solo4-sh-ee.pdfRead 10 October 2026Model: A3140

1008039, 1009112, 10091131Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026The page data lists Marshall order codes per colour: 1008039 Black, 1009112 Brown, 1009113 Cream. These are order codes, not hardware model numbers. The DoC names the model MILTON A.N.C. only. Variant rows carry the colour of each code.

GTIN / EAN

Not available

734005540737315Spec databasebilliger.de/pricelist/5756610471-marshall-milton-a-n-c-schwarzRead 15 October 2026Product properties for Milton A.N.C. Schwarz (black): EAN 7340055407373, listed since May 2026. A Thai retailer search result shows the same code for the black model. The Brown and Cream codes were not confirmed.

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

30 April 20247Press releasesilicon.co.uk/press-release/introducing-beats-solo-buds-looks-tiny-sounds-hugeRead 10 October 2026Business Wire release dated April 30, 2024. Available to order that day.

19 May 20269Press articlesoundguys.com/marshall-milton-a-n-c-headphones-launch-with-adaptive-anc-and-ldac-157560Read 15 October 2026Launch article dated 19 May 2026: available starting today through Marshall's website, retail from 27 May.10Press articlepopsci.com/gear/marshall-milton-anc-on-ear-headphones-hendrix-anniversary-new-product-announcementRead 15 October 2026Published 19 May 2026: available to buy now at marshall.com.

Status

Available1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026Sold on the maker page.

Available1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026The page has an Add to Bag button.

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

Not available

Not available

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

Not available

Not available

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

$199.997Press releasesilicon.co.uk/press-release/introducing-beats-solo-buds-looks-tiny-sounds-hugeRead 10 October 2026$199.99 (US), excluding tax

$229.991Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026The page data holds a US price of 229.99. Tom's Guide and the launch coverage list $229 or $229.99 at launch on 19 May 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.

Not available

€19911Press articlethefestivals.uk/marshall-launches-milton-a-n-c-with-80-hour-batteryRead 15 October 2026Launch article: Price GBP 179.99 (also USD 229.99 / EUR 199). The Marshall store with euro prices lists 199 in the same way. Tax treatment is not stated.

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

Not available

Not available

ColoursiThe maker's own colour names

Matte Black, Slate Blue, Cloud Pink1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026Colour swatches on the page. Limited editions are not listed.7Press releasesilicon.co.uk/press-release/introducing-beats-solo-buds-looks-tiny-sounds-hugeRead 10 October 2026

Black, Brown, Cream1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Colorways: Black, Brown, Cream. TechRadar and Tom's Guide say only Black was on sale at launch.

Segment

Music1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026Listed under Beats headphones for music. Not a gaming headset.

Music1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Maker text: wireless headphones with adaptive active noise cancellation for music. Stored as music.

Design

1 of 7 differ

Form factor

On-ear1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026Form factor: on-ear

On-ear1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Headphone Type: On-ear.

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

Closed8Spec databasesoundguys.com/product/beats-solo-4Read 10 October 2026Acoustic design: closed-back

Closed6Reviewtomsguide.com/audio/headphones/marshall-milton-anc-reviewRead 15 October 2026Spec table: headphone style Closed back.

Wearing style

Headband1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026

Headband6Reviewtomsguide.com/audio/headphones/marshall-milton-anc-reviewRead 15 October 2026Cushioned headband with adjustable height.

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

Inward13Reviewreviewed.com/headphones/content/beats-solo-4-reviewRead 10 October 2026A metallic hinge on either side of the headband lets the ear cups fold in and fit in the zippered carrying case.

Inward1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Foldable design: Yes. Tom's Guide says the ear cups fold inwards and Loud and Wireless says they cannot fold flat.6Reviewtomsguide.com/audio/headphones/marshall-milton-anc-reviewRead 15 October 2026The ear cups fold inwards and the headphones come with a cloth case.

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

No14Reviewtechradar.com/audio/headphones/beats-solo-4-reviewRead 10 October 2026The ear cups do not swivel, so the edges can rest between the chin and collarbone when worn around the neck. The review also says the cups fold on loose hinges.

Not available

RGB lighting

Not available

Not available

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

Not available

Not available

Drivers and sound

8 of 20 differ

Driver type

Dynamic8Spec databasesoundguys.com/product/beats-solo-4Read 10 October 2026Driver type: dynamic, 40 mm

Dynamic1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Audio specification: Driver Type Dynamic.

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

40mm1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026

32mm1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Audio specification: Drivers 32 mm.

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

18Spec databasesoundguys.com/product/beats-solo-4Read 10 October 2026Driver count: 1

18Reviewexpertreviews.co.uk/technology/headphones-audio/marshall-milton-anc-reviewRead 15 October 2026Each earcup houses a 32mm dynamic driver.

Diaphragm material

Not available

Not available

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.

Not available

Min20 HzMax20 kHz1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Frequency range: 20-20,000 Hz (SBC, AAC, LC3) and 20-40,000 Hz (LDAC at 96 kHz). The 20 to 20,000 Hz range is stored. The LDAC range is not stored because it depends on the codec and sample rate and no wired range is published. Power state and test standard are not stated.

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

Not available

Not available

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

Not available

32Ω1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Driver Impedance 32 ohm. The power state is 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.

Not available

99.3dB1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Driver Sensitivity 99.3 dB SPL (1mW @ 1kHz).

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 pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Reference printed as 1 mW at 1 kHz.

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.

No9Measurementsoundguys.com/beats-solo-4-review-115347Read 10 October 2026The Beats app offers no EQ presets and no sound adjustment.

Not available

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

Not available

57Reviewtechradar.com/audio/wireless-headphones/marshall-milton-anc-reviewRead 15 October 2026Features: a five-band equalizer alongside a handful of presets.8Reviewexpertreviews.co.uk/technology/headphones-audio/marshall-milton-anc-reviewRead 15 October 2026A rudimentary five-band graphic equaliser.

EQ presets

Not available

Marshall, Bass Boost, Mid Boost, Treble Boost, Mid Reduction8Reviewexpertreviews.co.uk/technology/headphones-audio/marshall-milton-anc-reviewRead 15 October 2026Four preset EQs in addition to the default Marshall one: Bass Boost, Mid Boost, Treble Boost and Mid Reduction. Two custom slots.

Volume limit

Not available

Not available

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.

Personalized Spatial Audio1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026Personalized Spatial Audio with dynamic head tracking. Works on Apple platforms.

Soundstage1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Soundstage spatial audio, Marshall's own stereo spatialization. Room size and amount are adjustable in the app according to Tom's Guide and Expert Reviews.

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

Yes1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026Built-in gyroscopes and accelerometers

Not available

Noise cancelling

4 of 10 differ

Active noise cancelling

No2Maker product pagebeatsbydre.com/support/headphones/solo4Read 10 October 2026Beats Solo 4 does not feature Active Noise Cancelling (ANC).

Yes1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Active Noise Cancellation: Yes. Adaptive ANC.

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

Yes1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Adaptive ANC reacts to the environment in real time.

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

Not available

38Reviewexpertreviews.co.uk/technology/headphones-audio/marshall-milton-anc-reviewRead 15 October 2026The ANC has High, Medium and Low settings plus an Adaptive setting. Stored as 3 adjustable levels.

ANC attenuation (claimed)

Not available

Not available

Transparency mode

Not available

Yes1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Adaptive ANC and Transparency mode. The M-button toggles them.

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

8 of 21 differ

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

Slightly bright sound signature. Flat bass and mid-range with a gently boosted treble.11Measurementrtings.com/headphones/reviews/beats/solo-4-wirelessRead 10 October 2026Slightly bright signature, flat bass and mid-range, gently boosted treble

The reviewer's sweep shows strong bass, a slightly recessed midrange and upper mids and treble that are a little too bright, close to sibilance.13Reviewloudnwireless.com/blog/marshall-milton-anc-review-better-than-expected-but-Read 15 October 2026Frequency sweep in the review: bass is deep, mids slightly recessed, upper mids and highs a bit too bright and close to sibilance. The reviewer's target and test rig are not stated.

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

-1dB11Measurementrtings.com/headphones/reviews/beats/solo-4-wirelessRead 10 October 2026Bass slightly underemphasized at -1 dB. Public review text. Test bench version not recorded.

Not available

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

1dB11Measurementrtings.com/headphones/reviews/beats/solo-4-wirelessRead 10 October 2026Treble slightly emphasized at +1 dB

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.

ABeats Solo 4

ANC on	Bass (dB)	Mids (dB)	Treble (dB)
No	-0.8	13.5	30

Source12Measurementtechgearlab.com/reviews/audio/wireless-headphones/beats-solo-4Read 10 October 2026Passive only (the headset has no ANC). Table Low -0.8, Mid 13.5, High 30.0, read as dB reduction. The page does not label units, band limits or the rig, and gives no overall figure.

BMarshall Milton A.N.C.

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

Disappointing overall microphone performance.11Measurementrtings.com/headphones/reviews/beats/solo-4-wirelessRead 10 October 2026RTINGS microphone verdict for the Solo 4: disappointing performance. Public review text.

A recorded Google Meet call sounded scratchy and not true to life. A call outdoors on a windy day came through without wind buffeting.6Reviewtomsguide.com/audio/headphones/marshall-milton-anc-reviewRead 15 October 2026Call quality section: voice sounded scratchy and not true to life on a Google Meet call and a recording. Good wind reduction on an outdoor call.

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.

ABeats Solo 4

Connection	ANC	Hours (h)
Bluetooth	No	84.3

Source9Measurementsoundguys.com/beats-solo-4-review-115347Read 10 October 2026SoundGuys battery test over Bluetooth at music peaking at 75 dB SPL. 84 h 18 min (84.3 h). Firmware 2C241.

BMarshall Milton A.N.C.

Connection	ANC	Hours (h)
Bluetooth	No	81

Source6Reviewtomsguide.com/audio/headphones/marshall-milton-anc-reviewRead 15 October 2026Reviewer test: just over 50 hours with ANC on at 50 percent volume, and 81 hours with ANC off. Only the ANC-off figure is stored because the ANC-on result is not a number. Codec, and the volume of the ANC-off run, are not stated.

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

84.3h=CalculatedFrom Measured battery life

81h=CalculatedFrom Measured battery life

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.

218g(7.7 oz)12Measurementtechgearlab.com/reviews/audio/wireless-headphones/beats-solo-4Read 10 October 2026Spec table: measured weight 218 g. The review text repeats 218 grams. Cable not involved.

202g(7.1 oz)14Reviewheadphonecheck.comRead 15 October 2026The review gives a measured 202 g and lists Weight without cable 202 g. The maker states 200 g.

Microphone

5 of 16 differ

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

Built-in1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026Multiple digital beam-forming microphones. The count is not published.

Built-in12Press articlewifihifi.comRead 15 October 2026Six microphones placed for both ANC and calls. No boom microphone.

Microphone element

MEMS13Reviewreviewed.com/headphones/content/beats-solo-4-reviewRead 10 October 2026Lists two digital beamforming MEMS microphones. SoundGuys lists a single microphone and the maker says multiple, so the count is not stored.

Not available

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

Not available

Not available

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

Not available

47Reviewtechradar.com/audio/wireless-headphones/marshall-milton-anc-reviewRead 15 October 2026Sound quality: four of the total six microphones are used for clear calls.

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

61Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Microphones: 6. TechRadar says four of the six are used for calls.

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

Not available

Not available

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

Not available

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

Not available

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

AI8Spec databasesoundguys.com/product/beats-solo-4Read 10 October 2026Digital beamforming with machine learning noise rejection

Not available

Flip to mute

Not available

Not available

Mute button

Yes3Owner's manualsupport.apple.com/guide/beats/use-beatssolo4-dev484e78f99/webRead 10 October 2026During a call, press the b button to mute or unmute the microphone.

Not available

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

Not available

Not available

Sidetone

Not available

Not available

Adjustable sidetone

Not available

Not available

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

Not available

Not available

Connectivity

11 of 20 differ

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

Bluetooth, USB, Analog1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026

Bluetooth, USB, Analog2Owner's manualassets.ctfassets.net/javen7msabdh/l6VO4po2Qf2P6X69Ba81H/f6165e8f72d8f7d023b6a957a0cba223/Marshall_Milton_OLM_R1_2_1.pdfRead 15 October 2026Bluetooth, USB-C digital audio and analogue 3.5 mm audio through the USB-C lead.

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

3.5 mm TRS9Measurementsoundguys.com/beats-solo-4-review-115347Read 10 October 2026Wired via the included 3.5 mm TRS cable or USB-C

3.5 mm TRS2Owner's manualassets.ctfassets.net/javen7msabdh/l6VO4po2Qf2P6X69Ba81H/f6165e8f72d8f7d023b6a957a0cba223/Marshall_Milton_OLM_R1_2_1.pdfRead 15 October 2026Connecting a 3.5 mm audio device: analogue audio device with a 3.5 mm stereo jack through the included USB-C to 3.5 mm audio cable.

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

3.5 mm1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026

USB-C2Owner's manualassets.ctfassets.net/javen7msabdh/l6VO4po2Qf2P6X69Ba81H/f6165e8f72d8f7d023b6a957a0cba223/Marshall_Milton_OLM_R1_2_1.pdfRead 15 October 2026The included audio lead connects to the USB-C port on the headphones. There is no 3.5 mm port on the headphones.

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

Not available

1.2m14Reviewheadphonecheck.comRead 15 October 2026The USB-C to 3.5 mm cable measures approximately 120 cm with a short coiled section. Technical specifications: Cable length 120 cm. The charging cable is shorter and its length is not stated.

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-C1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026

USB-C2Owner's manualassets.ctfassets.net/javen7msabdh/l6VO4po2Qf2P6X69Ba81H/f6165e8f72d8f7d023b6a957a0cba223/Marshall_Milton_OLM_R1_2_1.pdfRead 15 October 2026Device layout item 4: USB-C charging and audio input.

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.

Yes1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 20263Owner's manualsupport.apple.com/guide/beats/use-beatssolo4-dev484e78f99/webRead 10 October 2026

Yes2Owner's manualassets.ctfassets.net/javen7msabdh/l6VO4po2Qf2P6X69Ba81H/f6165e8f72d8f7d023b6a957a0cba223/Marshall_Milton_OLM_R1_2_1.pdfRead 15 October 2026Connecting a USB-C digital audio device: USB-C to USB-C cable (not included). The USB-C port is a charging and audio input.

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 pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026Zero battery power required when listening via 3.5 mm audio cable

No2Owner's manualassets.ctfassets.net/javen7msabdh/l6VO4po2Qf2P6X69Ba81H/f6165e8f72d8f7d023b6a957a0cba223/Marshall_Milton_OLM_R1_2_1.pdfRead 15 October 2026Connecting a 3.5 mm audio device step I: make sure the headphones are turned on. Expert Reviews says the headphones do not work passively when wired.8Reviewexpertreviews.co.uk/technology/headphones-audio/marshall-milton-anc-reviewRead 15 October 2026The headphones do not operate passively when wired. You have to switch them on.

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

None1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026No dongle in the box or on the page.

None3Maker product pagemarshall.com/us/en/support/headphones/support-for-milton-ancRead 15 October 2026Support page: Bluetooth wireless, or wired via USB-C or 3.5 mm. The box contents list no dongle or receiver.

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

10m1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Bluetooth range 10 m / 30 ft.

Bluetooth

5.31Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026Bluetooth 5.3, Class 1

6.01Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Wireless connectivity: Bluetooth 6.0.

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

SBC, AAC9Measurementsoundguys.com/beats-solo-4-review-115347Read 10 October 2026Bluetooth 5.3 via SBC or AAC10Reviewheadphonecheck.com/test/beats-solo-4Read 10 October 2026Bluetooth 5.3 with SBC and AAC

SBC, AAC, LC3, LDAC1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Codecs: SBC, AAC (MPEG-2), LC3, LDAC.

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

Not available

Yes2Owner's manualassets.ctfassets.net/javen7msabdh/l6VO4po2Qf2P6X69Ba81H/f6165e8f72d8f7d023b6a957a0cba223/Marshall_Milton_OLM_R1_2_1.pdfRead 15 October 2026Resetting: remove MILTON A.N.C. and MILTON A.N.C. [LE] from the Bluetooth list. The [LE] entry fits LE Audio. SoundGuys, PopSci and Wifi Hifi state Bluetooth 6.0 with LE Audio.9Press articlesoundguys.com/marshall-milton-a-n-c-headphones-launch-with-adaptive-anc-and-ldac-157560Read 15 October 2026Bluetooth 6.0 with LE Audio support and SBC, AAC, LC3 and LDAC.10Press articlepopsci.com/gear/marshall-milton-anc-on-ear-headphones-hendrix-anniversary-new-product-announcementRead 15 October 2026Bluetooth 6.0 with LE-Audio.

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

Not available

Yes7Reviewtechradar.com/audio/wireless-headphones/marshall-milton-anc-reviewRead 15 October 2026Features: Auracast connectivity in the Marshall Bluetooth app. Engadget and BGR also mention Auracast. HeadphoneCheck says it is a beta receiver only (Listen to Broadcast Beta) at the time of testing.

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.

No10Reviewheadphonecheck.com/test/beats-solo-4Read 10 October 2026Classic multipoint is not included. The headphones disconnect from the old source when a new one connects.

Yes1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Bluetooth Multipoint Connectivity: Yes. Two devices at once per the manual.

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

Not available

22Owner's manualassets.ctfassets.net/javen7msabdh/l6VO4po2Qf2P6X69Ba81H/f6165e8f72d8f7d023b6a957a0cba223/Marshall_Milton_OLM_R1_2_1.pdfRead 15 October 2026Pairing a new device: connected to two devices at a time.

Paired devices remembered

Not available

82Owner's manualassets.ctfassets.net/javen7msabdh/l6VO4po2Qf2P6X69Ba81H/f6165e8f72d8f7d023b6a957a0cba223/Marshall_Milton_OLM_R1_2_1.pdfRead 15 October 2026Pairing a new device: connected to two devices at a time and remembers up to 8 previously paired devices.

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

Google Fast Pair2Maker product pagebeatsbydre.com/support/headphones/solo4Read 10 October 2026Google Fast Pair one-touch pairing on Android

Google Fast Pair6Reviewtomsguide.com/audio/headphones/marshall-milton-anc-reviewRead 15 October 2026Thanks to Google Fast Pair, the Pixel recognised the headphones in pairing mode.

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.

iOS, macOS, Android3Owner's manualsupport.apple.com/guide/beats/use-beatssolo4-dev484e78f99/webRead 10 October 2026Wired USB-C works with a supported iPhone, iPad, Mac or Android device. Bluetooth pairing is covered for Apple and Android.

Android, iOS, macOS6Reviewtomsguide.com/audio/headphones/marshall-milton-anc-reviewRead 15 October 2026Tested with a Google Pixel 10 Pro XL and a MacBook Air M2 with multipoint. The Marshall Bluetooth app is on iOS and Android. USB-C audio works with any host that supports it, which is not tested here.

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.

ABeats Solo 4

Platform	Connection
iOS	Bluetooth
macOS	Bluetooth
Android	Bluetooth
iOS	USB
macOS	USB
Android	USB

Source3Owner's manualsupport.apple.com/guide/beats/use-beatssolo4-dev484e78f99/webRead 10 October 2026Pairing guide for Apple and Android devices. USB-C cable steps name iPhone, iPad, Mac and Android. Microphone use over each connection is not documented.

BMarshall Milton A.N.C.

Not available

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

Not available

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

No5Maker spec sheet (PDF)beatsbydre.com/content/dam/beats-support/global/product-safety-and-handling/solo4/solo4-sh-ee.pdfRead 10 October 2026The lithium-ion battery should be serviced or recycled by Apple or an authorized service provider. This is a service rule, not a user-swap claim.

Yes1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Exchangeable Battery: Yes. User-replaceable spare parts. TechRadar says the battery sits under a panel on the left ear cup.7Reviewtechradar.com/audio/wireless-headphones/marshall-milton-anc-reviewRead 15 October 2026Under the left earcup you can unscrew a panel to replace the battery.

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

Not available

Not available

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

ABeats Solo 4

Connection	ANC	Hours (h)
Bluetooth	No	50

Source1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026Up to 50 hours of listening time on a single charge. Apple notes that battery life depends on settings, environment and usage. The headphones have no ANC.

BMarshall Milton A.N.C.

Connection	ANC	Hours (h)
Bluetooth	Yes	50
Bluetooth	No	80

Source1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Play time: 50 hours with Bluetooth and ANC, 80 hours with Bluetooth only. The headline text says 50+ hours with ANC. The codec, volume and spatial audio setting are not stated. Expert Reviews says Soundstage lowers these figures.

Battery life (claimed, max)

50h=CalculatedFrom Claimed battery life

80h=CalculatedFrom Claimed battery life

Battery life with ANC (claimed)

Not available

50h=CalculatedFrom Claimed battery life

Battery life without ANC (claimed)

50h=CalculatedFrom Claimed battery life

80h=CalculatedFrom Claimed battery life

Charging port

USB-C1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026

USB-C2Owner's manualassets.ctfassets.net/javen7msabdh/l6VO4po2Qf2P6X69Ba81H/f6165e8f72d8f7d023b6a957a0cba223/Marshall_Milton_OLM_R1_2_1.pdfRead 15 October 2026Charging the headphones: plug into a USB power source. Charging uses the USB-C port.

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

135min4Owner's manualsupport.apple.com/guide/beats/about-charging-and-playback-time-devc8a939c17/webRead 10 October 2026Up to 50 hours of playback after an approximate 2-hour-and-15-minute charge

120min1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Charging time: 2 hours to full recharge.

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

10min1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 20264Owner's manualsupport.apple.com/guide/beats/about-charging-and-playback-time-devc8a939c17/webRead 10 October 2026

15min1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Quick Charging: 15 minutes gives 9.5 hours of playtime.

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

5h1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026Fast Fuel, a 10-minute charge gives up to 5 hours of playback4Owner's manualsupport.apple.com/guide/beats/about-charging-and-playback-time-devc8a939c17/webRead 10 October 2026A 10-minute charge provides up to 5 hours of playback.

9.5h1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Quick Charging: 15 minutes gives 9.5 hours of playtime. Charger power, codec and ANC conditions are not stated.

Use while charging

Yes3Owner's manualsupport.apple.com/guide/beats/use-beatssolo4-dev484e78f99/webRead 10 October 2026When connected using the included USB-C cable, your headphones charge while you listen to audio.

Not available

Charging dock or stand

Not available

Not available

Controls

1 of 6 differ

Controls

Buttons1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026

Buttons1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Controls: Control knob and M-button. The knob is a multidirectional push control, stored as buttons.

Volume control

Buttons1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026

Buttons1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Volume is set by pushing the control knob up or down (manual). Stored as buttons.

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.

Yes2Maker product pagebeatsbydre.com/support/headphones/solo4Read 10 October 2026Call controls on the b button. End-call and mute actions can be changed in the Beats settings (see the Apple guide).3Owner's manualsupport.apple.com/guide/beats/use-beatssolo4-dev484e78f99/webRead 10 October 2026Customize the end-call and mute/unmute actions on Beats Solo 4.

Yes1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Customisable M-button with presets for ANC, Transparency mode, soundstage, EQ, Spotify Tap and voice assistant.

Wear detection

No10Reviewheadphonecheck.com/test/beats-solo-4Read 10 October 2026No auto pause feature. They keep playing when taken off.

No7Reviewtechradar.com/audio/wireless-headphones/marshall-milton-anc-reviewRead 15 October 2026Pros and cons: No wear detection. Tom's Guide, Expert Reviews and Engadget say the same.

Voice assistant

Siri, Google Assistant2Maker product pagebeatsbydre.com/support/headphones/solo4Read 10 October 2026Siri on Apple devices. Press and hold the b button for the voice assistant on iOS or Android.10Reviewheadphonecheck.com/test/beats-solo-4Read 10 October 2026Google Assistant works with a button press plus the voice command. Hey Siri works hands-free.

Not available

Comfort and build

7 of 11 differ

Headband type

Padded9Measurementsoundguys.com/beats-solo-4-review-115347Read 10 October 2026The band has somewhat thin padding where it meets the skull.

Padded6Reviewtomsguide.com/audio/headphones/marshall-milton-anc-reviewRead 15 October 2026Cushioned headband. Expert Reviews describes a thin lining under the headband.

Headband material

Metal with soft material underside8Spec databasesoundguys.com/product/beats-solo-4Read 10 October 2026Headband material: metal with soft material underside

Faux leather14Reviewheadphonecheck.comRead 15 October 2026The steplessly adjustable headband is made from faux leather.

Frame material

Metal headband and hinges, plastic ear cups10Reviewheadphonecheck.com/test/beats-solo-4Read 10 October 2026Metal headband and hinges. Ear cups are plastic per SoundGuys.

Powder-coated metal arms12Press articlewifihifi.comRead 15 October 2026Powder-coated metal arms, from the launch text.

Ear cup material

Plastic8Spec databasesoundguys.com/product/beats-solo-4Read 10 October 2026Chassis material: plastic

TPU with a leather-look embossed finish12Press articlewifihifi.comRead 15 October 2026Square-shaped TPU molded ear cups with a textured leather surface. The Japanese Marshall press release (PR Times) says TPU ear caps with a leather-look embossed finish.

Ear pad material

Foam with PU leather8Spec databasesoundguys.com/product/beats-solo-4Read 10 October 2026Ear cup material: foam, PU leather9Measurementsoundguys.com/beats-solo-4-review-115347Read 10 October 2026Foam earpad ensconced in fake leather

Memory foam with faux leather6Reviewtomsguide.com/audio/headphones/marshall-milton-anc-reviewRead 15 October 2026Ear cushions are made of memory foam and TPU. BGR says soft faux leather and memory foam and Euronics lists imitation leather. Stored as memory foam with faux leather.

Replaceable ear pads

No10Reviewheadphonecheck.com/test/beats-solo-4Read 10 October 2026The UltraPlush ear pads are fixed and cannot be replaced.

Yes1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026The page says the ear cushions are larger than on the Major V, and the store sells ear cushions as a spare part. The manual shows how to remove and refit them.

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

Twist lock2Owner's manualassets.ctfassets.net/javen7msabdh/l6VO4po2Qf2P6X69Ba81H/f6165e8f72d8f7d023b6a957a0cba223/Marshall_Milton_OLM_R1_2_1.pdfRead 15 October 2026Cleaning: remove the ear cushions by turning them anticlockwise and refit by turning clockwise to lock. TechRadar calls it bayonet locking.7Reviewtechradar.com/audio/wireless-headphones/marshall-milton-anc-reviewRead 15 October 2026The earcups use bayonet locking and screw off.

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

Not available

Battery, Ear cushions1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026The page says Milton A.N.C. has user-replaceable spare parts. The Marshall store sells Battery and Ear Cushions as separate product variations.

Software

2 of 3 differ

Companion app

Beats app3Owner's manualsupport.apple.com/guide/beats/use-beatssolo4-dev484e78f99/webRead 10 October 2026The Beats app is for Android. Apple devices use system settings.9Measurementsoundguys.com/beats-solo-4-review-115347Read 10 October 2026Beats app for Android: firmware updates, Find My Device, call control customization

Marshall Bluetooth1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Compatible app: Marshall Bluetooth app.

App platforms

Android3Owner's manualsupport.apple.com/guide/beats/use-beatssolo4-dev484e78f99/webRead 10 October 2026This guide is also for the Beats app on Android.

Android, iOS6Reviewtomsguide.com/audio/headphones/marshall-milton-anc-reviewRead 15 October 2026Marshall Bluetooth app, free on iOS and Android.

User firmware updates

Yes2Maker product pagebeatsbydre.com/support/headphones/solo4Read 10 October 2026Firmware updates are delivered automatically on an Apple device. On Android, use the Beats app.

Yes1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026OTA (over-the-air) software updates: Yes.

Dimensions and weight

1 of 2 differ

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

217g(7.7 oz)1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026Weight: 217 g / 7.65 oz

200g(7.1 oz)1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Weight 200 g (7.05 oz). Euronics Estonia lists 231 g and MediaMarkt NL lists 0.674 kg, probably with packaging. The maker figure is 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

Not available

Certifications

2 of 3 differ

Hi-Res Audio

Not available

Hi-Res Audio, Hi-Res Audio Wireless4Maker spec sheet (PDF)assets.ctfassets.net/javen7msabdh/7LqTDh7XJGLQVU2hVArVh6/d91dda4868bd1ffaf838badcf5d057a5/Milton_ANC_-_Legal_and_safety_-_20260204_R1_5_CN.pdfRead 15 October 2026The Milton A.N.C. legal and safety leaflet describes the Hi-Res Audio logo and states that the Hi-Res Audio Wireless logo means playback with a codec certified by the Japan Audio Society. PopSci (from the launch release) calls the driver system Hi-Res Audio certified. The JAS licensee list was not checked.10Press articlepopsci.com/gear/marshall-milton-anc-on-ear-headphones-hendrix-anniversary-new-product-announcementRead 15 October 2026Custom-tuned Hi-Res Audio-certified driver system, 20 Hz to 40 kHz, sources up to 24-bit/96 kHz.

Communication certifications

Not available

Not available

FCC ID

BCGA31405Maker spec sheet (PDF)beatsbydre.com/content/dam/beats-support/global/product-safety-and-handling/solo4/solo4-sh-ee.pdfRead 10 October 2026FCC ID: BCGA3140

Not available

Other certifications

ISED Canada (IC: 579C-A3140)5Maker spec sheet (PDF)beatsbydre.com/content/dam/beats-support/global/product-safety-and-handling/solo4/solo4-sh-ee.pdfRead 10 October 2026IC: 579C-A3140

Not available

In the box

2 of 3 differ

In the box

Beats Solo 4 headphones, Carrying case, USB-C to USB-C cable for charging and audio, 3.5 mm analog audio cable, Quick Start Guide, Warranty card1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026

Milton A.N.C. headphones, USB-C to 3.5 mm audio cable, USB-C charging cable, Pouch, User manual and legal and safety information1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026Box contents: headphones, 3.5 mm audio cord, user manual and legal and safety information, USB-C charging cable, pouch. The manual calls the audio lead a USB-C to 3.5 mm cable.

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

ABeats Solo 4

Type	Count
USB-C to USB-C cable for charging and audio	1
3.5 mm analog audio cable	1

Source1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026Cable lengths are not published.

BMarshall Milton A.N.C.

Type	Length (m)	Count
USB-C to 3.5 mm audio cable	1.2	1
USB-C charging cable	Not available	1

Source8Reviewexpertreviews.co.uk/technology/headphones-audio/marshall-milton-anc-reviewRead 15 October 2026Short USB-C-to-USB-C charging cable and a coiled USB-C-to-3.5mm cable. Lengths are not published.14Reviewheadphonecheck.comRead 15 October 2026Delivery scope: USB-C to mini jack cable and USB-C to USB-C charging cable. Only the audio cable length is given.

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

Soft1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026Carrying case in the box. SoundGuys and HeadphoneCheck describe it as a soft fabric case.

Soft8Reviewexpertreviews.co.uk/technology/headphones-audio/marshall-milton-anc-reviewRead 15 October 2026A fabric carrying pouch is supplied. TechRadar calls it a draw-string case.

Links

Not compared

Product page

www.beatsbydre.com/headphones/solo4-wireless1Maker product pagebeatsbydre.com/headphones/solo4-wirelessRead 10 October 2026

www.marshall.com/us/en/product/milton-anc1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026

Spec sheet

Not available

www.marshall.com/us/en/product/milton-anc1Maker product pagemarshall.com/us/en/product/milton-ancRead 15 October 2026

Manual

support.apple.com/guide/beats/use-beatssolo4-dev484e78f99/web3Owner's manualsupport.apple.com/guide/beats/use-beatssolo4-dev484e78f99/webRead 10 October 2026

assets.ctfassets.net/javen7msabdh/l6VO4po2Qf2P6X69Ba81H/f6165e8f72d8f7d023b6a957a0cba223/Marshall_Milton_OLM_R1_2_1.pdf2Owner's manualassets.ctfassets.net/javen7msabdh/l6VO4po2Qf2P6X69Ba81H/f6165e8f72d8f7d023b6a957a0cba223/Marshall_Milton_OLM_R1_2_1.pdfRead 15 October 2026Milton A.N.C. Full Online Manual, release R1.2. English section on pages 3 to 10.

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.

1year6Maker product pageapple.com/legal/warranty/products/accessory-warranty-english.htmlRead 10 October 2026Apple One-Year Limited Warranty for Apple-branded and Beats-branded hardware. English legal page. Statutory rights are excluded.

2years5Maker product pagemarshall.com/us/en/policies/warrantyRead 15 October 2026United States limited warranty: two years for headphones and speakers bought on marshall.com or from an authorized US dealer. Batteries count as consumable parts.

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