Compare Marshall Monitor III A.N.C. Over-Ear Bluetooth Headphones vs Soundcore Space 2

A 3.5mm analog jack/cable is repeatedly confirmed for wired listening.

ANC is consistently described as solid to above average and improved versus the prior model, but most sources still place it behind top-tier Bose or Sony performance. You can adjust ANC strength in the app and set how the ANC button cycles modes; the common complaint is the lack of true adaptive ANC that auto-adjusts for you.

ANC is one of the most supported strengths, especially against low-frequency travel noise, though it does not match top flagships.

Advanced features are unusually broad for the price, including AI assistant, translation, Nap Mode, Soundscape, and white noise.

The look is clean, subtle, and discreet, with black available for the most low-profile appearance.

ANC background noise is much lower for rumble and crowd noise, but voices, high tones, and some hiss can remain.

ANC sound impact is positive in the direct evidence: one review says it does not hurt the sound.

One review specifically says ANC does not adversely affect the headphones' sound, which is a positive sign.

Android support is good for basics (pairing features, LE Audio readiness), but Android users who want aptX or LDAC will find those codecs missing.

Android users get the best experience through Fast Pair and LDAC support, while iPhone users lose LDAC.

The Marshall app is generally well-liked for being clean and functional, giving access to firmware, EQ, ANC levels, control customization, and battery-care features.

The Soundcore app is repeatedly described as feature-rich, useful, and central to ANC, EQ, HearID, and extras.

Reviews that address aptX note it is not supported, which can be a downside for some Android users.

Some reviewers flag potential latency for gaming because low-latency Bluetooth codecs are missing; wired USB-C listening is the safer option when sync matters.

Wear detection and auto-play/pause are repeatedly listed as useful quality-of-life features.

Bass hits with satisfying punch and extension for most listeners, but it is not a true bass-cannon and some reviewers want a stronger bass-boost or tighter control.

Bass is repeatedly described as punchy, full, or impactful without usually becoming muddy, though a few reviewers found it bass-forward.

Battery life is the headline feature: 70 hours with ANC on and up to 100 hours with ANC off is repeatedly highlighted and often backed up by real-world use. The battery is not generally described as user-replaceable; Marshall instead focuses on battery preservation settings to help extend lifespan.

Battery life is one of the strongest consensus positives, with most reviews citing around 50 hours ANC and 70 hours without ANC.

Bluetooth stability is generally reliable in daily use, with Bluetooth 5.3 and LE Audio readiness mentioned and few drop-out complaints.

Bluetooth performance is modern and generally well supported, centered on Bluetooth 6.1 and app-connected wireless use.

Bluetooth 6.1 is repeatedly cited, giving the Space 2 a very current wireless spec.

Build quality is generally rugged and travel-ready with an emphasis on durability and repairability, though a few sources mention minor creaks or quirks.

Build quality is mostly good for the price, though not all reviewers find it premium or rugged enough.

Hi-res playback is supported through LDAC and high-res wired/wireless certification, but USB-C audio is not supported.

The multi-directional control knob and dedicated buttons are widely praised as intuitive, tactile, and easier to use than touch controls.

Physical buttons are praised as straightforward, tactile, and easier than uncertain touch gestures.

Cable quality and design are serviceable, with included cables for charging and wired use, but some miss the older coiled cable style or find adapters less convenient.

The included hard case gets high marks for protection and premium feel (velvet interior, compact footprint), though a few find it thick or bulgy.

The included carry pouch is the recurring weak point; reviewers often wanted a hard-shell case.

Charging is fast and convenient via USB-C, with common claims of about 12 hours of playback from a short charge and full recharge around a couple of hours.

Charging is highly rated because multiple reviews cite five minutes of charging for roughly four hours of playback.

Clamping force is generally light, with multiple reviewers reporting minimal pressure and little to no head squeeze.

Clamping force is mostly comfortable and stable, though one review found it strong and heat-building.

Codec support is basic for the price: SBC and AAC are the norm, with some mentions of LE Audio/LC3, but there is no mainstream hi-res Bluetooth path.

Codec support is strong for the class, with AAC/SBC plus LDAC and, in one review, LC3 support.

Long-session comfort is a standout: low weight, plush pads, and pressure-distributing headband design earn frequent praise, with only occasional complaints about heat buildup.

Comfort is a standout theme across reviews, with many testers wearing them for hours or workdays.

Connectivity is broad for the category, combining Bluetooth, multipoint, LDAC, Fast Pair, and 3.5mm wired listening.

Design is classic Marshall amp-inspired with textured finishes and brass/gold accents; it feels premium to fans but can be polarizing for those who prefer modern styling.

Design feedback is positive but understated: clean, familiar, good-looking, and available in multiple colors.

A detachable 3.5mm cable gives the headphones a useful wired fallback when Bluetooth or battery is not ideal.

Long-term durability remains uncertain in one review, especially for repeated travel and bag use.

Earcup padding is repeatedly described as very plush and supportive, improving seal and comfort, though it can feel warm over extended wear.

The memory-foam ear pads are repeatedly described as plush, cushy, deep, or soft.

Multiple reviews mention wide swivel/rotation and folding behavior that helps the headphones sit flat, pack smaller, and fit securely into the compact case.

One review notes the earcups swivel flat, supporting desk or travel storage.

The 5-band EQ is responsive and helpful for tailoring the signature sound, though it is not as granular as more advanced EQ systems.

EQ customization is strong, with custom eight-band EQ, HearID, and meaningful tuning tools repeatedly mentioned.

Frequency accuracy is not described as reference-grade; one review says fine detail and precision are not the last word.

Adjustment and fit mechanisms are practical, with discrete steps and a comfort strap/headband design that helps distribute pressure and maintain a stable seal.

Headband padding is consistently described as cushioned, soft, or evenly distributing weight.

Hinges and structure are often described as bendy and durable, but at least one review notes odd twisting behavior when you turn your head.

Hinge comments are positive where mentioned, with solid feel or built-to-last impressions.

Immersive audio is only modest: 3D mode can add depth but often sounds thinner, artificial, or less useful than stereo.

Included accessories are typically strong for the category: a hard case plus cables for charging and USB-C-to-3.5mm wired listening are commonly noted.

Included accessories typically cover the basics: soft pouch, USB-C charging cable, 3.5mm audio cable, and user guide.

Instrument separation is typically above average with clear placement, but layering can compress or get congested as mixes get busier.

Instrument separation is a consistent strength in music-focused reviews, with reviewers able to pick apart or place instruments.

Integrated microphone support is clear through repeated mentions of a three-mic array for calls.

Reviews that address LDAC note it is not supported, reinforcing that these prioritize battery life and simplicity over hi-res wireless codecs.

LDAC is a major recurring feature, praised for high-res Android listening but limited or absent on iPhone.

At higher volumes, many report clean playback with little obvious distortion, though a few note dynamic compression or a ceiling that flattens crescendos.

Noise handling on calls is a relative strength, with several tests showing good wind and background-noise suppression, though a few note it can still struggle in very noisy offices.

The three-mic or AI noise-reduction system is repeatedly mentioned as helping calls and background suppression.

Call quality ranges from clear in quiet environments to merely decent in louder settings; it is generally usable for everyday calls but not always meeting-grade.

Call quality is usable to solid, with better performance in typical or quieter environments than in wind or loud settings.

Midrange is generally strong for guitars and vocals, though some note either a slight mid dip (snare/vocals) or occasional mid-forward congestion on busy tracks.

Midrange performance is mixed: several reviewers heard clear or forward vocals, while others found vocals recessed or partly masked by bass.

The headphones work across iOS, Android, Bluetooth, and analog wired use, though high-res LDAC favors Android.

Multipoint is widely reported to work well for two devices, though some wish for a device-management list and note occasional confusion when mixing wired and Bluetooth sources.

Multipoint is widely mentioned as present and useful, including dual-device connection support, though one review notes no Auracast.

Passive isolation is strong thanks to a very good seal from the pads, helping block higher-frequency noise even before ANC is enabled.

Passive isolation is helped by the sealed earcups and clamping/fit, adding to the ANC performance.

Offline/onboard playback evidence is limited to built-in Nap Mode soundscapes stored on the headphones.

Overall recommendations are strongly positive, especially for buyers seeking value, comfort, ANC, battery, and features.

Portability is excellent: the cups swivel/fold and the headphones collapse into a very compact shape that fits a small travel case.

Foldability is a travel advantage, though some reviewers note it is not the most compact design.

Premium feel is better than expected for the price in several hands-on comments, though it is not universally premium.

Preset EQ profiles are useful and easy to swap, with bass-boost and other tonal shifts helping different genres, though a few reviewers find boosts could go further.

Preset EQs are plentiful and useful, with Soundcore Signature, Acoustic, Bass Booster, and other modes mentioned.

Replaceable earpads are a strong point, with twist-off pads that are easy to remove and swap, supporting long-term maintenance.

Wear detection is available for auto play/pause, but experiences vary from fine to slightly slow or occasionally over-sensitive; it can usually be disabled.

Sensor evidence centers on the wear/proximity sensor used for smart wearing detection.

Smart listening features are unusually broad, including HearID, Safe Volume, Soundscape/Nap Mode, and relaxation audio.

Smart Pause is generally reported as seamless or useful once wear detection is enabled or used.

Smudge resistance is a minor weakness, especially for the black finish, which attracts marks or fingerprints.

Setup is straightforward and the app layout is easy to navigate, but some reviewers note missing premium conveniences like adaptive ANC behavior or deeper device management.

Setup and software are described as straightforward or easy to navigate, especially after pairing.

Across reviews, sound is lively and engaging with a clear lean toward rock-focused tuning, but it stays enjoyable for many genres once EQ is applied. Wired listening works via USB-C using the included cable and is often described as clean and low-latency, but convenience varies because there is no built-in 3.5mm jack and some report you may need power for wired use.

Reviewers broadly describe the Space 2 as strong for the price, with enjoyable, detailed sound and only minor tuning caveats.

Soundstage is decent for a closed-back ANC headphone but not the widest; some tracks can feel narrow or cluttered unless you use the Soundstage processing.

Reviewers who discussed staging found it wide or spacious for closed-back budget over-ears.

Soundstage/spatial processing is a fun extra with adjustable room feel, but most agree it is not true immersive spatial audio and can sound synthetic on some tracks.

Spatial/3D audio is present but mixed, with several reviewers preferring normal stereo for music.

Stability is supported both by stable pairing comments and by a secure on-head fit.

Several reviews highlight recycled or sustainability-minded materials, positioning these as more eco-considerate than many direct rivals.

Transparency mode is usable and adjustable, but opinions vary: some find it natural and clear, while others notice hiss and weaker reproduction of deeper voices.

Transparency mode works for awareness but receives mixed notes about hiss, artificial tone, or amplified ambient noise.

Travel friendliness is supported by long battery life, folding design, ANC, quick charge, and relaxation features.

Treble is crisp and energetic, yet several reviews mention brightness, sibilance, or fatigue on higher notes unless you tame it with EQ.

Treble is generally described as clean, crisp, and non-fatiguing rather than top-tier sharp.

USB-C is the single physical port for charging and wired audio, which keeps things simple but also means no dedicated 3.5mm jack.

USB-C is used for charging and quick charging, but one review notes it does not carry USB-C audio.

Value is one of the strongest conclusions, with reviewers repeatedly saying the features and performance exceed the price.

Voice assistant access is supported through the customizable button and app settings, making it easy to trigger assistants or shortcuts without touching your phone.

Voice assistant support is available through customizable button actions, including phone assistant or Anka.

The headphones get loud without needing extreme volume, with multiple reviewers noting comfortable listening well below 100% volume.

One reviewer noted volume needed to be raised in noisy transit, so volume output is adequate but not immune to ANC limits.

There is no stated water or sweat resistance rating in the reviews, so these are best kept away from rain and workouts.

Water resistance is a clear limitation because reviewers note no IP rating or no water-resistance claims.

Automatic pause when removed is one of the most consistently mentioned smart features.

Wear detection performance is generally reliable and quick in reviews that evaluated it.

Weight is consistently called light for the class (around the mid-200g range), contributing strongly to comfort and portability.

Low weight is consistently praised, with reviewers citing roughly 261–265g and easy long-session wear.

Wind handling is a weakness: a reviewer says the headphones lack wind reduction and struggle in blustery conditions.