While Sonos is a DIY system, most users only scratch the surface of what the system is capable of. At The Sound Store we have been selling and installing Sonos for over 15 years. We want to make sure that you buy the right product for you and know how to get the most out of it. So we encourage you to come in to our store, or give us a call, so that you can see what Sonos can really do for you.
Sub 4
Premium Wireless Subwoofer
Sub 4 unlocks the full power of Sonos sound to immerse you deeper in every scene and song.
Pair Sub 4 with your Sonos soundbar or speaker for a difference you can hear and feel. Dual force-cancelling woofers deliver pulse-pounding bass and virtually eliminate distortion. Updated with a matte finish, the iconic design looks great in your home. Set it up in minutes — just plug in the power cable and open the Sonos app. Sub 4 connects to your system through WiFi, so you can put it where it looks and fits best in the room. Stand it upright or lay it on its side and hide it under your sofa. Pair two with Arc Ultra or Arc for bass so deep and sound so cinematic, you’ll forget you’re not in an actual theatre.
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.
Lower lows
Experience every rumble, roar and beat you've been missing with clean, pulse-pounding bass.
Higher highs
The Sub 4 takes over the lowest frequencies so paired speakers are free to focus on mid-range and high frequencies for a richer, more powerful sound experience all around.
Zero distortion
A pair of precisely engineered force-cancelling drivers eliminate all vibration, buzz and rattle.
Wireless and stress-free
Quickly add Sub 4 to your system over WiFi with a little help from the Sonos app.
Double the impact
Feel bass like never before when you include a pair of Sub 4s in your home cinema setup.
Technical Specifications
Audio
Amplifiers: Both Class-D digital amplifiers have been perfectly tuned to the unique acoustic architecture.
Frequency Response: As low as 25 Hz
EQ: Audio settings automatically equalise to balance Sub and the paired Sonos speaker(s) or component. 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: HxDxW 389x402x158mm
Colours: Black, White
Weight: 11.79kg
Finish: Matte
Join Button: Press once to add Sub 4 to your system during setup.
Power + Connectivity
WiFi: Connect to WiFi with any 802.11a/b/g/n 2.4 or 5 GHz broadcast-capable router.
Ethernet: 10/100 port for hardwiring to your router
CPU: Quad Core, 1.5 GHz
Memory: 256 MB SDRAM, 256 MB NAND Flash
Voltage: 100-240V 50/60Hz internal power supply
Operating Temperature: 0°C to 40°C
Box Contents
Sonos Sub 4
Power cable (2m)
Documentation
