There's a separates Cambridge Audio hi-fi system (A1 amp + iPod dock) with Wharfedale Diamond 9.0 speakers for just under £120.
And you can get £300 off Philips's wireless WACS7500 streaming music system, now £399.95.
If you need a small micro system for the bedroom or kitchen, Richer is offering Onkyo's CR435 (without speakers) for £119.95.
Home cinema entusiasts can pick up a Sony DAV-DZ680W 5.1 DVD home cinema in a box system for £249.95 (saving £150), or there's the Q Acoustics 1010i 5.1 speaker package for £279.95.
For these and many more offers, check out the Richer Sounds website (opens in new tab).