In reply to:

I’ll buy another one and run the two in bridged mono. That would give me 300 wpc with 1132 wpc IHF dynamic power



You will not be able to run the NAD amps bridged pushing a 4 ohm load.When bridging any amp the load the amp sees is cut in half.So if you were to try it with the 80s then the amp will see a 2 ohm load.

Rick


"A fear of weapons is a sign of retarded sexual and emotional maturity." Sigmund Freud