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Old 13th December 2002, 02:12 AM   #1
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Join Date: Nov 2002
Location: Toronto
Default Mixer Preamp

I am building this for my brother he wants a way to connect his computer and his fm tuner to a mixer to combine the two stero line level inputs. I was thinking of usings two dual slide type log-pots, these would also function as the volume control. In effect it will be a passive preamp. What do you think?

I was wondering what amp would be good to use (DIY of course), with a fair bit of gain to power two little speaker around 20-30WPC. What would you suggest.

I also want to do this all very cheaply.

What kind of pots should I buy or should I use a stepped attenuator?

Thanks,
Lyle Gordon
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