Hi.
Is there a single supply (+12V) differential amplifier circuit/schematic that you recommend for audio ?
Separate audio sources will be from the unbalanced headphone outputs of two independent similar devices, and all signals simoultaneously present at both inputs of the differential amplifier must (ideally) not appear at the output.
I will attenuate one or the other to obtain equal levels to procure the most cancellation from equal signals.
Or by any method of your suggestion.
Delay between equal signals is not expected. 100 Hz to 6 KHz should be enough.
Is there a single supply (+12V) differential amplifier circuit/schematic that you recommend for audio ?
Separate audio sources will be from the unbalanced headphone outputs of two independent similar devices, and all signals simoultaneously present at both inputs of the differential amplifier must (ideally) not appear at the output.
I will attenuate one or the other to obtain equal levels to procure the most cancellation from equal signals.
Or by any method of your suggestion.
Delay between equal signals is not expected. 100 Hz to 6 KHz should be enough.