This site is a collection of information regarding the repair of Kef subwoofers models PSW1000, 2000, 2010, 2500 and Celestion models S8, S10.
These models all share the same basic design and its problems. Newer models are completely different and I have little or no knowledge of them.
On this site, I will try to provide you with enough information to repair your faulty Kef PSW.
If however, you are not an electronics enthusiast, I can certainly carry out a very professional repair (on the above models only) a lot cheaper and faster than elsewhere in the UK.
Typical total costs including return courier (Jan 2013).
Buzzing relay fault, £28.
No output – full amp modifications, £32
Please look at my Terms & Conditions then contact me using the “Contact” link on the site banner and I will send full details.
All original documents on this site are published under the Creative commons Attribution Licence
The small print: You do not have to register to post a comment but all are moderated to prevent Spam. Comments, updates or additional information is always welcome. This site has no connection whatsoever with Kef, GP Acoustics or any other commercial enterprise. If you find a page useful then please click the “Thanks” button on that page. If you find a problem or mistake then please contact me. Thanks for visiting this site. Frank.