Cambridge Audio seems to have started manufacturing the only multi-room audio/video system I like so far - and they sell it through Richer Sounds as well (there is a outlet in Guildford which is close to where we live), and even better, the price and functionality seems to be right.

Cambridge Audio’s new Incognito Multi-Room Entertainment System delivers audio to every room of the home at a more affordable price than ever before.

Enabling users to access any of six audio sources (CD player, tuner etc.), the AH10 then distributes music and video around the house simultaneously, using just one run of Cat5 or Cat6 cable per zone.

Furthermore, for every main zone, the AH10 supports sub-zone, ideal for en-suite bathrooms, conservatories etc. Loop outputs for all six audio sources are provided, enabling integration with an existing hi-fi or home theatre system.

For larger installations requiring more than four main zones and four subzones, a hub-link facility is provided enabling up to four AH10s to be “daisy chained” providing for up to 32 zones (16 main zones and 16 sub-zones).

[From AH10 audio hub / Incognito / Products / Cambridge Audio]