Sonos Sub Wireless Subwoofer


Trade-in available

For truly bold bass, you need Sub – the wireless subwoofer. Connect Sub to any existing Sonos system to hear and actually feel the difference.

Two speaker drivers at the centre of Sub face inward to eliminate vibration and rattle. All you’ll hear is pure quality bass.

Available in Black or White finish.




Enhance your listening experience when you wirelessly connect Sub to any existing Sonos system.

Sub just works wherever you place it – stand it upright, lay it on its side, or even tuck it under the couch. Low frequencies are non-directional, so you’ll experience amazing bass wherever you choose to make Sub at home.

Take your home cinema to the next level, with a new deep dimension of immersive sound when you pair Sub with Beam, Playbar, or Playbase, plus a pair of Ones for true surround sound.


  • x2 Class-D digital amplifiers perfectly tuned to match the x2 dedicated speaker drivers and acoustic architecture.
  • x2 force-cancelling speaker drivers positioned face-to-face for deeper, richer sound and zero cabinet buzz or rattle.
  • Dual acoustic ports carefully tuned to enhance Sub performance.
  • Automatic equalisation. Audio settings adjust to perfectly balance Sub and paired Sonos components for optimum sound quality
  • Adjustable volume controls let you customise your sound.


  • Frequency Response: Plays down to 25 Hz.
  • Side Panel Buttons & Lights: Join household button. LED indicates Sub status.
  • Product Finish: Premium white gloss, premium black gloss.
  • Power Supply: Auto-switching 100-240 V, 50-60 Hz AC universal input.
  • WiFi, not Bluetooth: Connects to your home WiFi network with any 802.11b/g, 2.4 GHz broadcast-capable router for uninterrupted wireless streaming.
  • Ethernet: x1 10/100 Mbps Ethernet port, to (optionally) connect Sub to a wired home network.

More Information



Founded in 2002, Sonos is an American consumer electronics company with a clear mission - help the world listen better.

Based in Santa Barbara, California, Sonos is widely known for the development and manufacture of smart speakers and fully-interconnected smart home systems. The company partners effectively with others to increase their catalog of services, including iHeartRadio, Spotify, MOG, QQ Music, and Amazon Music, and their technology aspires to work seamlessly with every virtual assistant on the market - Amazon Alexa and the Google Assistant are currently well supported.

Sonos | Unilet Sound & Vision

Additional information

Weight 16 kg
Dimensions 15.8 × 40.2 × 38.9 cm

Black, White

Purchase Options

Click & Collect, Trade-In Available


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