Since bursting onto the scene in 2021, WiiM has been shaking up the music streaming market with affordable gear that punches well above its price—starting at just $100. Their followers have only grown as each new product lands. At the 2025 High-End Munich show, they unveiled their first smart speaker, the WiiM Sound, a full-stack unit that combines streaming, amplification, and speakers in one tidy package.
Building on their streaming expertise—and the award-winning Ultra, Amp Ultra, Vibelink, and WiiM Amp Pro—WiiM is staking its claim as a one-stop source for smart, room-corrected audio, even if AirPlay fans will have to look elsewhere.
WiiM Sound: Smart Speaker with Room Correction and All-in-One Streaming
The core features of the WiiM Sound read like a smart speaker that should cost way more than its $299 price tag.
- High-Resolution Wireless Streaming: Enjoy music, podcasts, Smart Preset, and radio in full 24-bit/192 kHz quality—no need to tether your smartphone to get the best sound.
- Connectivity: The WiiM Sound covers all the bases with built-in Wi-Fi 6E, Ethernet, and Bluetooth. For wired sources, there’s a 3.5 mm analog stereo input.
- Room Correction (AIRoomFit): Optimize your listening environment with WiiM’s Room Correction system, which measures your room and makes custom adjustments for the best possible audio.
- Sound Customization: Beyond room correction, you get 24 preset EQ profiles, a 10-band graphic EQ, and a parametric EQ to fine-tune the sound exactly how you like it.
- Stereo Pairing: Pair two WiiM Sound speakers to create a left/right stereo setup and expand your soundstage.
- Subwoofer Pairing: Connect the WiiM Sound to the upcoming WiiM Sub Pro for deeper, tighter bass.
- Home Theater Integration: Use the WiiM Sound as a surround or center channel speaker in a Dolby 5.1 setup for a fully immersive home cinema experience.
- Universal Casting Support: Stream directly from your favorite apps via Chromecast, Spotify Connect, TIDAL Connect, DLNA, or Alexa Cast.
- Touch Display: A 1.8-inch round touch display shows album art, track info, EQ settings, room fit status, and even the time with alarm functionality.
- WiiM Ecosystem: Full integration with the WiiM Home App gives you control over streaming, voice commands, EQ, stereo or surround setup, and multiroom audio.
Specifications
| WiiM Model | WiiM Sound |
| Product Type | Smart Speaker |
| Price (each) | $299 |
| Frequency Response | 50 Hz – 20K Hz. |
| Peak Power | 100 W total |
| Speaker Drivers | 1 x 4” long-throw woofer, 50W 2 x full-range tweeters, 2x25W |
| Crossover Frequency | 2.4 kHz |
| Hi-Res Audio | Up to 24-bit/192 kHz, gapless playback. |
| Room Correction | AI RoomFit automatic/assisted tuning |
| EQ | On-device Quick EQ; advanced EQ in app (presets + custom); separate EQ settings for Wi-Fi/Ethernet, Bluetooth, and Aux. |
| Wireless Input | Wi-Fi 6E (802.11 b/g/n/ax, tri-band: 2.4/5/6 GHz) Bluetooth 5.3 (Receiver & Transmitter, supports SBC, AAC, LC3) |
| Wired Input | 100Mbps Ethernet 3.5mm Aux input |
| Control Options | 1.8″ Round Touch Display (Hi‑Res) TouchButtons: Play/Pause, Volume Up/Down, Next/Previous Track WiiM Voice Remote 2 Lite (included) — one‑tap playback/volume/skip, push‑to‑talk voice, preset buttons Voice: Works with Alexa or Google Assistant via compatible devices App: WiiM Home App for iOS/Android/Windows/MAC/Apple TV/Google TV |
| Supported Platforms | WiiMHome App, Chromecast Audio, Spotify Connect, TIDAL Connect, DLNA, LMS, Roon Ready (Certification pending) |
| Multi-Room Audio | WiiM, Google Cast, and Alexa multi-room systems |
| Stereo Pairing | Enables left/right speaker setup for expanded soundstage |
| Home Theater Integration | Functions as the surround or center channel speaker in a Dolby 5.1 setup |
| Smart Preset | Streamlines the listening experience by offering quick access to frequently used content and settings |
| Alarm Clock | Set the alarm time, occurrence, and choose from various music sources. |
| Touch Display | Screen: 1.8” glass-covered, high-resolution touch display Functions: Playback control, album art, EQ adjustments, audio input selection, device settings Display queue, presets, VU meters, time/date in standby mode Supports customizable wallpapers Guides setup (OOBE) and OTA firmware updates |
| Power | AC-powered, 100-240V AC universal power supply; energy-efficient standby; firmware over-the-air (OTA) updates. |
| Finishes | Minimalist modern, Black/White, Fabric/Glass/PC. |
| Dimensions | 146 x 146 x 193 mm 5.7” x 5.7” x 7.5 inches |
| Weight | 5.5 lbs (2.5 kg) |
| In the Box | WiiM Sound Smart Speaker PowerCable WiiM Voice Remote 2 Lite (with batteries) USB-C Charge Cable for Remote RCA to 3.5mm cable QuickStart Guide |
| Setting up WiiM Sound | Plug in and connect to Wi-Fi with the WiiM Home App. Run AIRoomFit to tailor the sound to your room. Personalize the display (clock/wallpaper/art) and create your first Smart Preset |
The Bottom Line
The WiiM Sound Smart Speaker packs an impressive suite of practical features at $299, delivering high-resolution streaming, analog input support, room correction, and Wi-Fi 6E/Ethernet connectivity that even some $999 wireless speakers, like the KEF Coda W, don’t offer.
It can serve as a stereo or 5.1 channel surround speaker, but three notable omissions; AirPlay, a dedicated phono input, and HDMI-ARC, limit its appeal for some setups.
Compared with the Denon Home 150, which includes AirPlay for $199, the WiiM Sound lacks Apple ecosystem compatibility, though both can be used as single or stereo pairs. The Denon is also part of the growing number of wireless speakers and AVRs that support the HEOS wireless ecosystem.
Despite these gaps, WiiM’s aggressive approach and growing ecosystem including award-winning products like the Amp Ultra, Vibelink, and WiiM Pro Plus—position it as a practical, affordable contender that could challenge Sonos, HEOS, DTS Play-Fi, MusicCast, and Bluesound’s BluOS in the wireless streaming space.
Price & Availability
The WiiM Sound Smart Speaker is available for $299 at Amazon on October 28, 2025.
Related Reading
- Which WiiM Network Streamer Should I Buy? WiiM Ultra, Mini, Pro or Amp?
- WiiM Vibelink Amp Review: No Streaming, No HDMI, No Excuses—Just Clean, Brutal Power for $300
- Audio Pro’s A10 and C10 MKII Wireless Speakers Run on the WiiM OS
- WiiM for Custom Installations? Check out the CI MOD S Streamer and A80 Streaming Amplifier
Replica
October 22, 2025 at 3:08 pm
Where can I find the Denon home 150 with Airplay for 199? Most sites list it at 249.