The Cyber-Spy.Com Usenet Archive Feeds Directly
From The Open And Publicly Available Newsgroup
This Group And Thousands Of Others Are Available
On Most IS NNTP News Servers On Port 119.
Cyber-Spy.Com Is NOT Responsible For Any Topic,
Opinions Or Content Posted To This Or Any Other
Newsgroup. This Web Archive Of The Newsgroup And
Posts Are For Informational Purposes Only.
From: "Phil Allison"
References: <email@example.com> <firstname.lastname@example.org> <3debaeec.2879341@News.xtra.co.nz> <86$6IEAG7I79EwxN@jmwa.demon.co.uk>
Subject: Re: 'Current Dumping' Amplifier Circuits ?
X-Newsreader: Microsoft Outlook Express 5.50.4522.1200
Date: Wed, 4 Dec 2002 10:34:14 +1100
NNTP-Posting-Date: Wed, 04 Dec 2002 10:23:22 EST
Organization: Telstra BigPond Internet Services (http://www.bigpond.com)
"John Woodgate" wrote in message
> I read in sci.electronics.design that Phil Allison
> wrote (in ) about ''Current
> Dumping' Amplifier Circuits ?', on Tue, 3 Dec 2002:
> >**OK - who is that then ?
> It's not just one manufacturer - several are quoting power output at
> distortions less than 0.1 %. All that tells you is that you can get a
> lot more power than the rated value, which is bad news for the
** I service and test these buggers for a living, John.
The THD figures I see are nearly always better than 0.1% at 1kHhz
at just below clipping into 8 ohms. Some are down to 0.005 % at that level
( Yamaha 2200)
Go 0.5 dB more an the figure is 5% THD. Nothing crazy is there?
Go Back To The Cyber-Spy.Com
Usenet Web Archive Index Of
The sci.electronics.design Newsgroup