The Bowers & Wilkins CDA-16 Distribution Amplifier is designed to work with all current Bowers & Wilkins installation ceiling & wall speakers for stable whole-home audio. Thanks to its 1U design the CDA-16 is compact enough to integrate into rack setups or with the included feet leave freestanding on a shelf or cabinet. Suitable for a range of setups the CDA-16 has configurable settings that support bridging the Class D stereo channels into mono outputs for single speaker zones. The CDA-16 offers you complete premium performance with a small footprint; power & convenience.