WiiM Sound Wi-Fi Multiroom Smart Speaker: Hi-Res Audio, Done the WiiM Way

Staff Writer By Staff Writer - January 23rd, 2026
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WiiM has built a strong reputation for punching well above its weight in the streaming audio space, and now the brand is making a confident leap into smart speakers. The WiiM Sound WiFi Multiroom Smart Speaker has officially landed at PB Tech, bringing together high-resolution playback, intelligent room tuning, and a genuinely thoughtful design without turning your living room into a science project.

Available in black or white, the WiiM Sound is designed to slot neatly into modern homes while quietly doing some very serious audio work behind the scenes.

Built for Hi-Res from the Ground Up

At the heart of the WiiM Sound is a speaker system purpose-built for high-resolution wireless audio. It supports playback up to 24-bit / 192kHz, with a total 100W peak output, delivered through a carefully tuned driver configuration.

The physical setup includes:

  • A 4-inch paper cone woofer for natural mid bass
  • Dual 1-inch silk dome tweeters for smooth, detailed highs
  • A premium two-way acoustic architecture with a precision crossover

The result is a sound signature that prioritises balance and clarity, designed to stay musical whether you are listening casually or actually paying attention.

Picture of speaker functionality.
Adapts to where you actually sit and re-tunes in seconds after you move or rearrange.
Picture of speaker functionality in-app.
Group speakers, sync music across rooms, or set a unique vibe in each space.

AI RoomFit: Set It Down, Let It Think

One of the standout features here is AI RoomFit, WiiM’s built-in room correction system. Using the speaker and your phone’s microphones, the WiiM Home app automatically analyses your room and optimises the sound accordingly.

No manual EQ tweaks. No guesswork. One tap, and the speaker adapts itself to where it is placed, whether that is on a shelf, a bench, or a side table. If you move it, you can recalibrate just as easily.

Touchscreen Functionality

Front and centre is a 1.8-inch round touchscreen, and refreshingly, it is not just there to look pretty. The display gives you at a glance control of playback, volume, presets, album art, and even clock faces, which is handy for those moments when you do not want to reach for your phone.

Control options include:

  • Touch controls directly on the speaker
  • The WiiM Home app
  • The included WiiM Voice Remote 2 Lite

It is a flexible setup that works whether you are micromanaging your listening or just hitting play and walking away.

Multiroom, Stereo Pairing, and Beyond

As you would expect, the WiiM Sound is built for multiroom audio. You can group it with other WiiM devices, sync music across rooms, or run different tracks in different spaces, all managed through the WiiM Home app.

You can also:

  • Pair two WiiM Sound speakers for proper left and right stereo
  • Integrate it into a wider WiiM ecosystem
  • Use it as part of a more advanced home audio or cinema setup

For a single-speaker solution, it is impressively scalable.

Picture of a speaker.
Picture of a speaker.

Versatile Connectivity

Connectivity is one of WiiM’s long-standing strengths, and the Sound does not deviate from that playbook. On board you will find:

  • Wi-Fi 6
  • Bluetooth
  • Ethernet
  • A 3.5mm auxiliary input

Streaming support is extensive, with built-in compatibility for services like Spotify via Spotify Connect, along with other major platforms accessible directly through the WiiM Home app, so your phone is not doing all the heavy lifting.

Two Finishes

The WiiM Sound is available at PB Tech in both black and white, making it easy to match with your space without shouting for attention. The design is clean, modern, and intentional, very much a let the sound do the talking kind of product.

Start Listening Now

With the WiiM Sound, WiiM is not chasing gimmicks. It is applying everything it has learned from streamers and amps to a smart speaker that actually takes audio seriously. High-resolution support, intelligent room calibration, thoughtful controls, and multiroom flexibility all come together in a package that feels properly considered.

If you are after a single smart speaker that does not compromise on sound quality, or a scalable starting point for a wider WiiM setup, the WiiM Sound WiFi Multiroom Smart Speaker is well worth a look, now available at PB Tech in black or white.


Written By

Staff Writer

For the words, not the glory!

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