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howdy all!
how do I split a std. 10k unbalanced commercial audio signal into a combined signal (mono) + std stereo signal for 2.1 amplification? The mono signal will then go through the (magic) Linkwitz Transform circuit.
is a resistive mixer AOK or should I use an isolating transformer like this Edcor unit:
EDCOR - S2M
to make the combined (mono) sub feed and use the front end stereo signal to go to the mains?
the 2.1 unbalanced will then have the mains stereo + LT mono sub -> 600ohm balanced, and fed to the (3) amps
this is likely simple but I my brain isn't working currently...
how do I split a std. 10k unbalanced commercial audio signal into a combined signal (mono) + std stereo signal for 2.1 amplification? The mono signal will then go through the (magic) Linkwitz Transform circuit.
is a resistive mixer AOK or should I use an isolating transformer like this Edcor unit:
EDCOR - S2M
to make the combined (mono) sub feed and use the front end stereo signal to go to the mains?
the 2.1 unbalanced will then have the mains stereo + LT mono sub -> 600ohm balanced, and fed to the (3) amps
this is likely simple but I my brain isn't working currently...