Is that the exception that proves the rule? David G3UNA
> "There must be a really good reason why amplifiers don't use on-board > switching supplies ..." > > The THP HL-1.1 has a built-in switcher. > > Phil - AD5X ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html