can i connect 2 amplifiers together (parallel) with the same inputs to increase the output power?
if i have 2 of the same amplifiers or very similar, can i connect them to the same inputs and join the outputs together. will this increase the output power of the system? they are both old amps and are expendable. i have some fairly powerful speakers that will take double plus what the amp already puts out. - headphone to component audio cable (L/R) - split both the L and R channels - connect to amps and adjust to similar settings - connect both the R outputs into one speaker (making sure to match the +/-ve ) and same again with the L outputs.