Hum 7500

Posted by: knownalien

Hum 7500 - 03/30/07 12:18 AM

I posted this in the 990 thread but i think it needs to be here.

990 forum thread

what's going to be interesting here is that (all things being equal) when switching the 2200's and using them on the fronts instead of the 7500, the hum goes away but re-appears in the speakers then being driven by the 7500. thougts?