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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 06/09/13 10:12, Gordon Henderson wrote: > On Fri, 6 Sep 2013, Tom wrote: > >> Do the standard pc power supplies have a transformer in them. >> Just wondering as I found a 500W job for £12 and I cant get a >> 500w transformer for anything like that > > In addition to the exitsing replies - always take PC PSU ratings > with a huge pinch of salt. If you tried to suck 500w out of one > rated to 500w my bet is that it would perform very badly. The same is often true of "customer level" audio amplifiers. So maybe some similar questionable maths is involved. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with undefined - http://www.enigmail.net/ iEYEARECAAYFAlIq8EgACgkQsoRLMhsZpFdgcwCeKOe22P9+4nxXTb8Thqr210bd lD4AoIhfugWPWGwPu5Lv1HypJaqgtGTF =r7yc -----END PGP SIGNATURE----- -- The Mailing List for the Devon & Cornwall LUG http://mailman.dclug.org.uk/listinfo/list FAQ: http://www.dcglug.org.uk/listfaq