A resistive summing circuit

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j.l.guillebeau@att.net

In Reply to: 2 Channel to Mono posted by PureAudio on September 30, 2002 at 16:16:52:

Two resistors one fron each output, the other ends connects together (sums) and to a seperate RCA output properly terminated with a shunt resistor. The output here would reproduce what both channels reproduce in common like a derived center channel. We need to know the voltage level at the point you intend to do this preferebly at the output of a preamp and the input sensitivity of the power amp you wish to feed (tube or transistor)(whether or not the power amp has a input volume control or not. The best! James

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Follow Ups Full Thread

Topic - 2 Channel to Mono - PureAudio 16:16:52 09/30/02 (4)

Re: 2 Channel to Mono - dave slagle 18:26:55 09/30/02 (2)

Possible problem - Mark Kelly 20:34:55 09/30/02 (1)

Re: Possible problem - dave slagle 19:35:49 10/01/02 (0)

A resistive summing circuit - j.l.guillebeau@att.net 18:09:35 09/30/02 (0)

Follow Ups

A resistive summing circuit - j.l.guillebeau@att.net 18:09:35 09/30/02 (0)

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