Sonos Sub Mini – Wireless Sealed Subwoofer

The Sub Mini brings bold, immersive bass to your Sonos setup in a compact, sealed design. Easily placed anywhere in the room and seamlessly integrated via the Sonos app, it enriches your listening without vibration or rattle—available at Soundium.

Key Features

• Dual 6" force-cancelling woofers: These inward-firing drivers counteract cabinet vibration for cleaner, deeper bass
• Sealed cabinet architecture: Eliminates port noise and provides tight, precise low frequencies
• Automatic volume pairing: Sub Mini follows the level changes of its paired Sonos speakers or soundbars
• EQ & bass control in app: Customise bass, treble, and loudness to suit your room or taste
• Trueplay tuning: Room-aware calibration ensures the Sub Mini integrates smoothly with your system
• Universal Wi-Fi connectivity: Works with 2.4 GHz and 5 GHz networks, or wired via Ethernet if needed

Customer Benefits

Add the Sub Mini and immediately feel deeper impact in movies, music, and games. Because it's sealed and force-cancelling, you get powerful bass without rattle or boominess. Integration is effortless—with setup, EQ, and volume adjustment handled automatically by your Sonos system.

Quick Specs

• Dimensions (H × W × D): 30.5 cm × 23.0 cm × 23.0 cm
• Weight: 6.35 kg
• Woofers: Dual 6 inch, inward-firing
• Frequency Response: Down to 25 Hz
• Connectivity: Wi-Fi (2.4 / 5 GHz) or Ethernet (10/100)
• Power input: 100-240 V AC internal supply
• Operating temperature: 0 °C to 40 °C

What’s in the Box

• Sonos Sub Mini subwoofer
• 2 m power cable
• Quickstart guide

Use Cases / Ideal For

Perfect for compact home cinemas, living rooms, or bedrooms looking to add serious low-end without a large sub. Ideal companion for Sonos Beam, Ray, Era 100, One, or One SL.

Compatibility

Designed to pair with Sonos speakers and soundbars. Works over your home Wi-Fi or wired network. Controlled entirely from the Sonos app and syncs volume and EQ automatically.

Pros & Cons

✅ Pros:

• Deep, tight bass without audible distortion or rumble
• Compact, elegant design fits well in most rooms
• Seamless integration and automatic volume control with Sonos system
• No port noise thanks to sealed enclosure

⚠️ Cons:

• Lower extension may not match large standalone subwoofers in huge rooms
• Must be paired with Sonos system to use fully

The Sonos Sub Mini elevates your sound system with deep, controlled bass and flawless integration—available at Soundium.