Bowers & Wilkins - 805 D4 Diamond 2-way Bookshelf Speaker (each) - Rosenut

CWM8.3 D is a three-way in-wall loudspeaker, conceived to offer the very best performance for a customer requiring great sound without seeing the source. Performance is equivalent to the 804 D4 in-room speaker from the 800 Series Diamond. Its 1-inch tweeter, 5-inch midrange driver and two 7-inch bass drivers deliver clear, dynamic sound, and the stiff yet light construction ensures distortion-free sound. This Bowers & Wilkins in-wall speaker can be used either horizontally or vertically for versatile placement. Use of BB8.3W Back Box is mandatory. Fully Matrix braced, for extra rigidity and improved performance the back boxes feature bi-wireable cables that connect to the baffle electronically with a multi-pin connector. The Bowers & Wilkins CI800 Series Diamond range of custom installation speakers is engineered for discerning customers who demand great hi-fi and home cinema sound from loudspeakers that occupy minimal space. This exceptional range of in-wall and in-ceiling loudspeakers features all the key transducer technologies developed for the globally renowned 800 Series Diamond including Diamond dome tweeters, Continuum midrange drivers and Aerofoil bass cones. The result is outstanding levels of performance that once again raise the bar for custom installation loudspeakers.

703 S3 now features our iconic Tweeter-on-Top configuration, transforming its ability to render detail and space. That breakthrough, plus its decoupled FST Continuum cone midrange driver– enhanced by the addition of our revolutionary Biomimetic Suspension – combine to make 703 S3 an exceptional loudspeaker. Its twin Aerofoil Profile bass drivers mean it can fill even the largest rooms with full bodied, realistic sound.

When it comes to physical technology, LS50 Wireless II takes its lead from KEF’s LS50 Meta passive loudspeakers. A truly revolutionary tool in the KEF acoustic armoury, Metamaterial Absorption Technology1 (MAT) is a highly complex maze-like structure, where each of the intricate channels efficiently absorbs a specific frequency. When combined, the channels act as an acoustic black hole, absorbing 99% of the unwanted sound that comes from the rear of the tweeter, eliminating the resulting distortion and providing a purer, more natural sound.