Can I successfully and elegantly add a third input to an original B-1 build? Also, is an additional output simply a matter of paralleling the stock output? The second output would be used for a subwoofer amplifier. I realize a switch change would be needed to accommodate a third input but beyond that I am clueless as to connections and fear an imbalancing of the circuit.
Any help appreciated.
Any help appreciated.
just switch for input
yup , output parallel , under condition that additional power amp is having harmless Rin
say 22K an up
yup , output parallel , under condition that additional power amp is having harmless Rin
say 22K an up
Thanks, ZM.
I am repurposing the buffer for an audio friend that needs the modifications. I believe I'll switch the outputs, too- Amp1, Amp2, Amp 1&2.