Compare soundcore Rave 3S Speaker vs Marshall Willen II

Reviewers cite the 10W full-range driver and, in some sources, a 38W amplifier as impressive for the speaker's very small body.

The Soundcore app is repeatedly called stable and genuinely useful, with fast connection, firmware updates, lighting control, and rich audio/karaoke settings that are easy to navigate.

The Marshall app is described as solid, though reviewers focus more on its limited feature depth than reliability problems.

Audio format support is limited because reviewers note the lack of high-resolution audio support, though they do not frame it as a major issue for this size.

Backwards compatibility is mixed: the lack of wired audio hurts older-device use, and one reviewer notes the older Willen had stack features this version lacks.

Battery life is advertised around 12 hours, but multiple reviews call it average for the size; with lights, BassUp, and higher volume, real-world endurance is often closer to a single party session (roughly mid single-digits of hours).

Battery life is one of the clearest strengths, with reviewers repeatedly reporting about 14 to 17-plus hours depending on volume and use.

Bluetooth audio codec support is limited (SBC is commonly cited, with AAC also mentioned), and reviewers explicitly call out the absence of higher-resolution options like LDAC/aptX.

Bluetooth performance is generally described as stable with low video lag; however, a few users mention occasional quirks (like multipoint handoffs or brief dropouts/behavior changes when powering mics).

Bluetooth stability is consistently praised, with reviewers noting stable connections, strong range, and music that does not cut out nearby.

Range is a stated strength in the reviews that measured or cited it, ranging from 100 meters to an unusually long 240 meters.

Build quality is a major strength: reviewers repeatedly describe a robust, dense, rugged speaker with premium-feeling materials.

Charging is commonly described as slow for the category, with about a 6-hour full recharge cited by multiple reviewers.

Charging is strong for travel use, especially the repeated claim that about 20 minutes of charging gives roughly five to five and a half hours of playback.

The Willen II is consistently described as balanced, clean, warm, and coherent rather than bass-heavy or party-focused.

Reviewers like the Marshall joystick control because it feels intuitive, solid, and easier than common multi-press button layouts.

Build and styling are broadly praised as sturdy and modern, with a metal grille, textured housing, and thoughtful touches like mic holders and rubber rails for horizontal/spatial mode.

Design is one of the broadest points of agreement: reviewers praise the retro Marshall amp look, rock styling, and premium finish.

Detail retrieval is repeatedly praised for the size, with clear highs, audible detail, and better instrument texture than expected from a tiny speaker.

Dialogue clarity is supported through the Voice preset, which reviewers describe as useful for podcast and audiobook dialogue.

Cleanliness at high volume is mixed: some reviewers report it staying composed with BassUp, while others hear high-frequency fuzz or bass/sub-bass distortion when pushed to maximum levels, especially outside.

High-volume behavior is mixed: several reviewers praise clarity and low distortion, while others mention vibration, tinny sound, or limited output.

Only one review directly supports drop durability, saying both tested speakers survived drops without damage.

Dust resistance is consistently supported through the Willen II's IP67 dust and water resistance rating.

Dynamic headroom is respectable but not unlimited; reviewers praise preserved clarity at higher volumes while also noting output limits.

Energy efficiency is supported by Bluetooth 5.3 comments and its connection to longer battery life and improved connection strength.

EQ is a strong point: reviewers highlight multiple presets, a detailed 9-band EQ, BassUp, and vocal effects controls that make it easy to tailor both music and karaoke sound.

EQ customization is limited: reviewers repeatedly note three presets and the lack of a full custom EQ.

Everyday usability is strong for portable, desk, travel, backpack, and outdoor scenarios, though not always for larger group playback.

Tuning favors party impact with strong bass and a forward, energetic sound; several reviewers note the deepest sub-bass and the very top end are less refined, but EQ and BassUp let you rebalance for different genres.

Frequency response balance is one of the Willen II's strongest sonic traits, with reviewers describing flat, accurate, balanced tuning.

The built-in handle helps, and mic storage is integrated, but multiple reviewers wish for additional handles or wheels; a few note the single-handle carry can feel awkward depending on how far you walk.

The rear strap is usually praised as handy and discreet, though one review finds it flimsier than the rest of the build.

Inter-speaker connectivity is a key feature: reviewers mention Auracast/Oracast for linking speakers and the ability to create a stereo setup with a second Rave 3S.

Inter-speaker connectivity is future-looking rather than fully proven; reviews mention Auracast but also note it was not active or dependable yet.

For video use, reviewers generally report low perceived latency over Bluetooth, and some use the speaker as a simple TV/audio source via AUX when needed.

Latency is only lightly supported, but one review credits Bluetooth 5.3 with keeping latency to a minimum.

The LED light show is frequently praised as bright and customizable, with multiple presets and app control (including dimming/off options); lights are most visible from the front and can noticeably reduce battery life.

Across reviews, the Rave 3S is described as extremely loud for its size (200W class output) and easily fills small-to-medium rooms; it is still capable outdoors, though a few testers found it less dominant in open spaces versus larger, wheeled party speakers.

Maximum loudness splits reviewers: some call it enough for small groups or hit high dB readings, while others find it quiet for the price.

The built-in microphone is a useful extra for calls, mentioned positively as a feature absent from some rivals.

It supports linking multiple speakers (Auracast/Oracast) and can form a stereo pair; direct long-term reliability reports are limited, but the feature is consistently present and straightforward to access in controls/app.

Multi-speaker pairing reliability is weakly supported and negative, with one reviewer warning not to rely on the promised features.

Multipoint is supported in several reviews, allowing two devices to stay connected; switching works most of the time, though one tester reported occasional awkward handoffs in a busy party scenario.

Multipoint support is explicitly mentioned in one overview: it can pair with up to eight devices and be used with two at a time.

Omnidirectional sound is not a strength; one review notes listening changes when moving around or positioning the speaker differently.

On-device controls are a highlight, especially the joystick for volume, playback, and track changes, plus clear top buttons.

The speaker does not function as a power bank; the USB-C port is for charging the speaker itself, not for charging phones or other devices.

The Willen II lacks a power-bank function, which reviewers mention as a missing feature compared with some rivals.

Price reactions are mixed: some reviewers call it worth the premium, while others think it is expensive versus louder or cheaper competitors.

Setup is consistently described as easy: microphones auto-connect, on-speaker buttons mirror app controls, and most karaoke/light features can be used without deep configuration, aside from optional app tuning.

Setup appears simple, with pairing described as quick, painless, and trouble-free in the review that directly addresses it.

Smart/party features are the headline: AI vocal removal with adjustable strength (and in some cases an auto guide mode), vocal enhancement/reverb controls, and a spatial mode for wider playback; some reviewers note minor artifacts or level changes when the AI is active.

Smart-feature depth is modest: the speaker offers app presets, battery options, mic support, and promised Auracast, but not much more.

Multiple sources note there is no speakerphone/calling feature, which is typical for this kind of party speaker.

Speakerphone support is functional rather than deeply tested, with reviews noting button call controls and phone-call use.

Several reviews appreciate the on-speaker battery/status indicators and the clear battery percentage readout inside the app.

Status indicators are clear and useful, especially the LED battery indicators that show remaining charge directly on the speaker.

Out of the box it is primarily a mono, front-firing party speaker; laying it on its side enables a spatial mode that widens presentation, and true left/right stereo is achieved by pairing two units.

Stereo imaging is limited by the tiny single-speaker form factor, with one review saying instrument separation is not spectacular.

USB-C charging is consistently confirmed through the included cable, side port, and explicit charging descriptions.

Value is a standout theme: the price is repeatedly justified by the included dual wireless mics, AI karaoke features, loud output, and customizable lighting, even with compromises in codecs, portability, and battery.

Overall value is context-dependent: strong for design, build, battery, and balanced sound, weaker if buyers want maximum loudness per dollar.

Vocal intelligibility for music is generally good, but karaoke mic output varies by reviewer: some praise the included mics, while others note a noise gate/limiter, proximity sensitivity, or low-level hiss/static.

Voice and vocal clarity are a repeated strength, with reviewers describing vocals as clear, crystalline, and not muddy.

Protection is splash-level only (IPX4 in multiple reviews): fine for spills or light rain, but not intended for submersion or heavy weather.

Water resistance is well supported across reviews through the IP67 rating and repeated pool, beach, rain, and outdoor-use comments.

At roughly 23 lb, most reviewers consider it manageable for short carries but not convenient for frequent transport; the lack of wheels is a recurring complaint.

Weight is still portable, but the Willen II has noticeable heft for its size; reviewers frame that weight as manageable and premium-feeling.

Connectivity is flexible for a karaoke boombox: reviewers cite a 1/4-inch mic/guitar input with gain controls plus a 3.5mm AUX input, alongside Bluetooth and USB-C charging; there are no TV-style ports like HDMI.

Wired input is a clear limitation: reviews repeatedly say USB-C is not for wired audio and there is no AUX input.