Two Class-D digital amplifiers perfectly tuned to match the two dedicated speaker drivers and the acoustic architecture.
Dimensions - H x W x D (BR) 15.3 x 15.8 x 6.2 in. (389 x 402 x 158 mm).
Power & Networking
Power supply (BR) Auto-switching 100-240 V, 50-60 Hz AC universal input.
Sonos Sub, power cord, Sonos QuickStart Guide, and Legal/Warranty information.