In Reply to: Class D noise & budget mains noise removal posted by Yorker on June 7, 2009 at 11:33:56:
The Bel Canto's are based on the same B&O ICE modules as the PS amps are. These amps use a SMPS (Switch Mode Power Supply) that works by chopping the sine wave up into little bits at high speed. This chopping of the input AC sine wave is what causes higher frequency noise to be put back onto the power line. A Harvester (or multiple Harvesters) will reduce this, but probably something like a Duet power center would be best from us.
I have not compared the others you refer to, sorry.
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Follow Ups
- RE: Class D noise & budget mains noise removal - PaulMC 05:50:21 06/08/09 (4)
- RE: Class D noise & budget mains noise removal - Yorker 07:43:13 06/08/09 (3)
- RE: Class D noise & budget mains noise removal - PaulMC 12:30:50 06/22/09 (0)
- RE: Class D noise & budget mains noise removal - skytag 17:51:02 06/08/09 (1)
- RE: Class D noise & budget mains noise removal - Yorker 21:52:21 06/08/09 (0)