ok, just wondering about this as a future project.
utilizing 2 transformers, 2 bridged chip amps, identicle in every way physically possible.
terminals: A1+ A1-, A2+, A2- for amp1 noninverting, amp1 inverting, amp2 noninverting, amp2 inverting.
connecting A2+ to A1-
connectng A2- and A1+ to speaker.
now would this do anything good? if the 2 amps are isolated from each other, would you get basically 4x the voltage output?
utilizing 2 transformers, 2 bridged chip amps, identicle in every way physically possible.
terminals: A1+ A1-, A2+, A2- for amp1 noninverting, amp1 inverting, amp2 noninverting, amp2 inverting.
connecting A2+ to A1-
connectng A2- and A1+ to speaker.
now would this do anything good? if the 2 amps are isolated from each other, would you get basically 4x the voltage output?