Bb627 Amp

Stee · 17th November 2008, 04:08 PM

SEE SCHEMATIC

need AB1 bias + fan cooler - ultra silent (PC)

lineup · 18th November 2008, 05:04 AM

yes, it will work

try to figure out how much current you should have in each stage
and determine resistor values

R = Voltage/Current

Stee · 18th November 2008, 04:38 PM

ferencz · 18th November 2008, 04:43 PM

Stee · 18th November 2008, 07:47 PM

because have the same configuration
just one drive stage in current more

lineup can you optimize this circuit?

Stee · 23rd November 2008, 04:42 PM

tested on skytec amp with fan
better biasing is 0,63V

18th November 2008, 05:04 AM	#2
lineup diyAudio Member Join Date: Dec 2005 Location: the north	yes, it will work try to figure out how much current you should have in each stage and determine resistor values R = Voltage/Current __________________ lineup

18th November 2008, 04:38 PM	#3
Stee diyAudio Member Join Date: Jul 2005 Location: milan	i will take value from this amp pa600 http://cgi.ebay.co.uk/SKYTEC-PA-600-...QQcmdZViewItem __________________ visit my best audio idea http://www.esafono.it/DACTONE.htm

18th November 2008, 07:47 PM	#5
Stee diyAudio Member Join Date: Jul 2005 Location: milan	? because have the same configuration just one drive stage in current more lineup can you optimize this circuit? __________________ visit my best audio idea http://www.esafono.it/DACTONE.htm

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18th November 2008, 04:43 PM	#4
ferencz diyAudio Member Join Date: Sep 2008

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