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From: "Phil Allison"
References: <email@example.com> <firstname.lastname@example.org> <3debaeec.2879341@News.xtra.co.nz>
Subject: Re: 'Current Dumping' Amplifier Circuits ?
X-Newsreader: Microsoft Outlook Express 5.50.4522.1200
Date: Tue, 3 Dec 2002 22:34:37 +1100
NNTP-Posting-Date: Tue, 03 Dec 2002 22:23:37 EST
Organization: Telstra BigPond Internet Services (http://www.bigpond.com)
"Lukas Louw" wrote in message
> > > >I always wondered why the PA amp makers
> > > >never latched on to the scheme.
> > >
> > > Simpler configurations gave adequate performance.
> If there is any phase difference between the small amp and the dumper -
> amp goes poof...
....The bridge relies on near perfection to operate
** More garbage.
The bridge components can be of worst case 10% tolerance and all
specs are met.
Quad's execution was also terrible - they were never good at PCB
> layout and cabling practices.
** Opinion presented as fact.
> Good idea in theory, but as others have pointed out there are easier ways
> get from here to here.
** No-one has "pointed out" any such thing. Just rectum venting like
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