Help with hookup


Inherited some audio equipment. Hooking up a McIntosh mc2300 preamp to a McIntosh mc352 amp to a pair of Acoustic Zen Adagio speakers, but I don't get sound out of the speakers. I can hear when I plug in the headphones, so there is that. Any ideas?
128x128fortin
@fortin, your original post indicated the " m " before the c2300. The mc2300 is a power amp, which is why the question was asked. Now that we have that out of the way, describe to us the hook up, please, so we can help you. 
Well I have output main on preamp going to main balance inputs and speaker output 4 ohm to speaker