WiiM Sound white
Specifications and features
Overview
The WiiM Sound Display marks a strategic turning point for the Sino‑American manufacturer, which is expanding its expertise from streamers and amplifiers into the realm of smart speakers. This first in-house creation combines high‑resolution streaming capabilities up to 192 kHz/24‑bit with a 4.5 cm circular touch interface and automatic acoustic calibration technology, positioning this model as a credible alternative to the established solutions on the market.
A familiar design enhanced by a distinctive touch interface
The cylindrical silhouette of the WiiM Sound Display, with its compact dimensions of 146 × 193 × 146 mm for 2.5 kg, deliberately echoes the design codes of the sector. The brushed aluminium finish gives the whole unit a superior sense of quality, while the top panel incorporates capacitive touch controls for volume and navigation. The icons light up progressively according to interactions, creating a responsive interface that extends to the edges of the structure.
The key differentiating element lies in the circular front touch screen, reminiscent of a technological porthole. This high‑resolution colour interface can display album covers, browse music queues, control playback, and provide direct access to custom presets. The icons are grouped logically, offering quick access to the music library, Internet radio, system settings, and four storable presets. The screen can also display various customizable wallpapers and retro visual animations such as analog VU meters, bringing a nostalgic touch to this modern technology.
The internal construction prioritizes acoustic efficiency with a three‑way configuration including a 10 cm woofer combined with two balanced radiator tweeters. This acoustic architecture, powered by 100‑watt class D digital amplification, aims for even reproduction over an extended frequency range from 35 Hz to 20 kHz. The optimized internal volume and strategic positioning of the drivers enable 360‑degree sound dispersion, ensuring consistent listening regardless of position in the room.
Comprehensive connectivity and universal protocols
Connectivity versatility is a major asset of the WiiM Sound Display. Wi‑Fi 6E technology ensures stable, low‑latency transmission for high‑resolution streams, while Bluetooth 5.3 with SBC, AAC and LD3 codecs provides broad compatibility with mobile devices. The RJ45 Ethernet port offers a wired alternative for fixed installations requiring maximum reliability, and the 3.5 mm mini‑jack auxiliary input allows connection of traditional analog sources.
Software integration centers around built‑in Chromecast, enabling casting from any compatible app on Android or iOS. Spotify Connect, TIDAL Connect, and Amazon Music Cast protocols establish a direct connection between the services and the speaker, removing the smartphone from the signal path once playback has started. DLNA support allows playback of music libraries stored on NAS servers or computers on the local network, accepting MP3, AAC, ALAC, APE, FLAC, WAV, WMA, and OGG formats up to 192 kHz/24‑bit.
The WiiM Home app, available on iOS and Android, centralizes access to more than twenty streaming services including Spotify, Deezer, Qobuz, Amazon Music, Tidal, Pandora, and Napster. The TuneIn, iHeartRadio, and LinkPlay Radio web radio platforms expand the offering with thousands of stations worldwide. The app interface lets you create custom presets accessible directly from the touch screen or the remote control, set up daily routines with alarms and timers, and manage complex multiroom configurations.
Intelligent acoustic calibration and advanced sound customization
RoomFit technology is the major innovation in acoustic optimization. This automatic correction system uses the smartphone’s microphone to measure the room’s acoustic characteristics, analyzing reflections, resonances, and room modes in the listening space. The processing algorithms, executed on WiiM’s servers, then generate a specific correction curve that compensates for the identified acoustic flaws.
The 10‑band graphic equalizer complements the personalization tools, enabling fine adjustments according to personal preferences. The parametric equalizer, accessible from the app, offers surgical control over specific frequencies with gain and Q‑factor settings. The 24 equalizer presets cover different musical genres and listening situations, from vocal reinforcement for podcasts to optimization for classical music. Each input source can benefit from independent settings, automatically storing preferences according to the content being played.
The regular firmware update system gradually introduces new features and optimizations. Algorithmic improvements to RoomFit, the addition of streaming services, and refinements to the user interface keep the device up to date without manual intervention. This philosophy of continuous evolution, inherited from the LinkPlay ecosystem, guarantees the long‑term viability of the investment in the face of technological change.
Multiroom setup and smart home integration
Multiroom capabilities transform the WiiM Sound Display into a key link in a distributed audio ecosystem. Stereo pairing with a second unit creates a true left/right separation for a wider soundstage. Integration into a Dolby 5.1 home cinema configuration becomes possible in combination with other WiiM products equipped with an HDMI ARC input, such as the Amp Ultra, allowing the speaker to be used as a wireless surround or center channel.
Compatibility with Alexa, Google Assistant, and Siri voice assistants is handled via the included WiiM Voice Remote 2, as the speaker has no built‑in microphones in order to preserve privacy. This approach enables voice control without continuous data collection, addressing growing concerns about personal privacy. Voice commands can be used to start playlists, adjust volume, change sources, or ask the assistant about the weather and the news.
The open LinkPlay ecosystem allows synchronization with equipment from other brands using this technology, notably Audio Pro, Octavio, Jean‑Marie Reynaud, and Elipson. This multi‑brand interoperability sets WiiM apart from closed proprietary systems, offering upgrade flexibility without technological lock‑in. Alexa Multi‑Room Music and Google Cast protocols also allow integration with existing Amazon Echo and Google Home speakers.
What the press says
Like all the other Wii M products we have tested, the Sound speaker impresses with its wide range of streaming features, its intuitive interface, and its elegant design. We are convinced that many users will be won over by these strengths in everyday use, and rightly so. Its sound quality, however, remains its Achilles' heel, and although the WiiM's sound is pleasant enough for casual listening, we believe it needs to be seriously rethought if it truly wants to compete with the market leaders.
Automatically translated — Show original (French)
A very likeable first wireless speaker from WiiM, the Sound offers a strong feature set, attractive design, and enjoyable sound.[...] I’m slightly surprised there’s no USB-C input.[...] You’ve got access to 12 presets (which is a lot), though I did have an issue with the presets in that on some occasions none would load, and on others pressing a preset would queue a different track (or a track I recently played).[...] The sound could be a bit bolder but what’s offered is likeable and entertaining.
The WiiM Sound is decent for music.[...] It has a fairly balanced sound with RoomFit enabled and Dynamic Bass off, though it doesn't reproduce much deep bass, so kicks and basslines have more punch than rumble.[...] The treble is also a touch subdued, but not so much that voices sound muffled.[...] It also has lots of sound customization tools in the WiiM Home app.
Documentation
French
Technical specifications
Audio
- Output power: 100 W
- Built-in speakers:
- 2 × tweeters
- 1 × 10 cm woofer
- Audio resolution: high resolution up to 192 kHz / 24-bit
- Supported formats: MP3, AAC, ALAC, APE, FLAC, WAV, WMA, OGG
- Audio features:
- 10-band graphic equalizer
- Parametric equalizer
- 24 presets
- Automatic acoustic correction (measurement and adjustment according to the room)
Connectivity
- Wireless:
- Wi-Fi 6E
- Bluetooth 5.3 (SBC, AAC, LD3)
- Built-in Chromecast
- Wired:
- 3.5 mm mini-jack input
- RJ45 Ethernet
Streaming protocols
- Spotify Connect, TIDAL Connect, Qobuz Connect
- Amazon Music Cast
- DLNA
Compatible voice assistants
- Alexa
- Google Assistant
- Siri
Streaming services and radio
- Streaming services: Spotify, Deezer, Qobuz, Amazon Music, Tidal, Pandora, Napster, Apple Music
- Internet radio: TuneIn, iHeartRadio, LinkPlay Radio
App
- WiiM Home (iOS and Android)
General information
- Type: wireless multi-room smart speaker
- Dimensions: 146 × 193 × 146 mm
- Weight: 2.5 kg
Additional features
- Multi-room and home theater mode (Dolby 5.1 with WiiM speakers)
- Option to pair two speakers in stereo
- Can be expanded with Sub Pro for enhanced immersion
Frequently Asked Questions
Can I use two WiiM Sound Display speakers in stereo?
Stereo pairing does indeed allow you to create a left/right setup with two units. Synchronization is handled via the app, and the two speakers maintain imperceptible latency for coherent playback. This configuration doubles the available power and significantly broadens the soundstage.
What is the Bluetooth range and can it be used as a portable speaker?
Bluetooth 5.3 offers a theoretical range of 10 meters in open space. However, the speaker requires permanent mains power and has no built‑in battery, limiting its use to a fixed installation. Bluetooth is mainly used as an alternative input source or as an output to headphones.
Does the RoomFit system really improve sound quality?
Acoustic calibration effectively compensates for resonances and frequency dips caused by the room’s acoustics. The improvements are particularly noticeable in the bass range, which is often problematic in domestic spaces. The algorithms are updated regularly via firmware updates, gradually refining the results.
Can the WiiM Sound Display be integrated into an existing home cinema system?
The speaker can serve as a surround or center channel in a Dolby 5.1 configuration using other compatible WiiM equipment. The auxiliary input also allows it to be connected to a traditional AV amplifier as an effects speaker. The low latency of Wi‑Fi 6E ensures correct lip‑sync.
- Eco-contribution included in the sale price.
- Manufacturer reference: WIISOUWDISWT
- GTIN / EAN: 741365254577