SONOS SUB 4 Pulse-pounding power Dual Sonos-engineered drivers generate deep, dynamic low end. The ported enclosure enhances the bass response and low-frequency output so you feel every beat, roar, and rumble in your chest. TRANSFORM YOUR HOME THEATRE EXPERIENCE Pair Sub 4 with Sonos Arc Ultra, Arc, or Beam for dramatically richer bass, clearer highs and deeper immersion in all your entertainment.1 BRING MUSIC TO LIFE Discern every subtle detail and enjoy a more spacious soundstage when you pair Sub 4 with Sonos Five, Era 300, or Era 100.1 NO BUZZ OR RATTLE The acoustic architecture creates a force-cancelling effect that virtually eliminates distortion. BETTER SOUND ALL AROUND Sub 4 takes over the lowest frequencies so your paired soundbar or speakers can deliver high and mid frequencies with even greater clarity and precision. PERFECTLY TUNED FOR THE ROOM Trueplay™ optimises the sound for the unique acoustics of your space so the bass never sounds harsh, muddy, or flat — even if you place Sub 4 next to the wall or lying flat and put it under your sofa. ICONIC DESIGN Made to be seen, heard and felt. Sub 4 features an elegant sculptural shape and updated matte finish that perfectly matches your paired Sonos soundbar or speaker. PLUG AND PLAY Simply plug in the power cable and open the Sonos app to quickly add Sub 4 to your system. PLACE IT WHERE YOU WANT Sub 4 connects to your system over WiFi, so you can place it where it fits and looks best in the room. COMPATIBLE PRODUCTS Arc Ultra Arc Beam (Gen 2) Beam (Gen 1) Ray Five Era 300 Era 100 Amp DOUBLE THE DRAMA Pair two subwoofers with Arc Ultra for bass so deep and sound so immersive, you’ll forget you’re at home and not in an actual theatre. SPECIFICATIONS Audio Amplifiers Dual Class-D digital amplifiers perfectly tuned to the subwoofer’s unique acoustic architecture. Woofers Dual 5″ x 8″ elliptical woofers face inward for a force-cancelling effect that virtually eliminates distortion. Architecture Ported cabinet enhances bass response. Frequency Response As low as 25 Hz EQ Audio settings automatically equalize to balance Sub 4 and the paired Sonos speaker(s). Use the Sonos app to adjust bass, treble, and loudness. Trueplay This software measures the acoustics of the room then fine-tunes your Sonos system. Details Dimensions Dimensions Height: 389 mm Width: 402 mm Depth: 158 mm Weight 11.79 kg Colours Black, White Finish Matte Join Button Press once to add Sub 4 to your system during setup. Power Connectivity WiFi Connects to any 802.11a/b/g/n/ac/ax 2.4/5 GHz broadcast-capable router. Ethernet 10/100 port for hardwiring to your router Voltage 100-240V 50/60Hz internal power supply CPU Quad Core 4xA55 1.9GHz Memory 512 MB DDR4 4GB eMMC Operating Temperature 0°C to 40°C Box Contents Sonos Sub 4 Power Cable I Length: 6 ft (2 m) Documentation Quickstart Guide and legal/warranty information Requirements WiFi Internet connection Power Source Nearby electrical outlet Sonos app The latest generation of the Sonos app running on a compatible device Sonos product A compatible amplified non-portable product, such as Arc Ultra or Era 300
