Sonos Sub 4 Premium Wireless Subwoofer - Black

Sonos Sub 4 Wireless Subwoofer with WiFi

The Sub 4 unlocks the full power of Sonos sound, delivering deep, room-filling bass that transforms every movie, song, and game. Engineered with dual force-canceling woofers, it produces clean, distortion-free low frequencies that you can feel as well as hear, adding impact, weight, and clarity to your entire audio system. Whether you're watching action films or streaming your favorite playlist, the Sub 4 elevates your experience with powerful, precise bass.

Designed with a refined matte black finish, the Sub 4 blends seamlessly into any space while giving you complete placement flexibility. Connect it wirelessly over WiFi and set it up in minutes using the Sonos app. Position it upright, lay it on its side, or hide it under your sofa without sacrificing performance. For those seeking true cinematic immersion, pairing two Sub 4 units with a Sonos Arc or Arc Ultra delivers breathtaking depth and realism that rivals a theater.

• Premium wireless subwoofer for deep, room-filling bass
• Dual force-canceling woofers eliminate distortion
• Sleek matte black finish complements any home decor
• Wireless connectivity via WiFi for flexible placement
• Set up in minutes using the Sonos app
• Position upright, on its side, or discreetly under furniture
• Pair with Sonos soundbars or speakers for immersive home theater
• Supports pairing of two Sub 4 units with Arc or Arc Ultra
• Enhances movies, music, and gaming with cinematic sound
• Compatible with Sonos multi-room and app-controlled systems

User Guide

• (1) Sonos Sub 4
• (1) Power Cable - 6ft (2 m)
• Quick Start Guide
• Legal/Warranty Information