Sorry to hear about the problems with the amp. How well was it packed? Did the seller pack it or FedEx?Hi, Avionic,
When i received the amp the boys at FedEx did a wonderful job of making sure that they broke the "C" speaker + post and caved in the left side cover that you remove to mount the rack handles. I repaired those cheezy posts and everything is well once again That was the only damage I saw. ALL 3 sets of speakers sound the same. The relays work fine as well. When I first power it up the protection LED is on for about 5 seconds and then it "clicks" and all is well as normal.
BTW, Norman at Analog Alley said to tell you "Thanks" for the referral