http://www.wilmslow-audio.co.uk/
is always a good bet
After looking at this site I managed (after trying my best to work out the
text on the small picture) to find the manufacturer of the amplifier modules
used in the kit subwoofers. As it turns out BK Electronics who make them
also sell subwoofers, the XLS200 seems to be talked about a bit on the
forums and get good reviews. Have any of you guys heard of them? Are they
any good? The price certainly look attractive.
thanks
Gav