In addition the quality of amps in this range is really very far below what we had used the brand.
Immediately after purchase, return to the store to the first default connection. During the repair I commend my inter M and I find it more Péchu, bizarre.
I get the cc1800, after two nights, the problem of power on one side so again Retout the store. I was ready until a CC2800 and I always find Péchu not (yet sensible sent 595 w per side)
I take the time to compare it to an EV 1200 (350w per side) and after doing so found by the sellers, the output level remains well below that advertised.
Same with a second cc2800 for confirmation.
Result, I bought the EV