Axiom Home Page Forums General Discussion Technical Questions Bi Amping confusion

You could run the mids and highs off of your Denon and the lows off the MPS-1 the passive crossovers in the M80's will protect the drivers from unwanted frequencies, But both amplifiers will waste energy amplifying the whole frequency range which the passive crossovers in the M80's will dissapate as heat. Not as efficient as an active crossover system which prevents the amplifier from wasting power on frequencies that are not used by removing them before the amplifier.