Hello - I'm rather clueless about this, so I'll just put it out there:
I received an old NAD 7020 stereo receiver from a friend, and am trying to use it as a pre-amp for my NAD 218 TXH power amp (KEF reference speakers...). It's not working - I keep hearing a loud, repetitive popping through the speakers - not good!
Does anyone have suggestions as to what the problem might be? I figured same company - automatically compatible - this is probably not the case. Is there a power compatibility problem (ohms, etc.), maybe just a problem w/the receiver? - Any thoughts are greatly appreciated!
Thanks - DD, Jackson Heights, NY