Bowers & Wilkins CWM 663 In-Wall Speaker (Each) length-2m stereo reproduction in two rooms

stereo reproduction in two rooms plus a mono channel for secondary areas such as a den or kitchen

extracting all the musical energy from the record grooves without exciting destructive resonances requires both science and art

The performance of the PMA-1600NE goes well beyond that of Denon’s previous PMA-1500 series

5″ driver based system

and shows with the Sonos app

Bowers & Wilkins CWM 663 In-Wall Speaker (Each) length-2m stereo reproduction in two roomsThe CWM663 features a blue Aramid fiber bass midrange driver housed in a die cast chassis which provides the extra rigidity to provide a cleaner, faster bass. It's aluminum tweeter also incorporates a Nautilus tube to absorb unwanted sonic radiation. The CWM663 also utilizes a three position high frequency switch to fine tune the sound. The speaker is incredibly easy to install incorporating QuickDogs and plug and play functionality.