Can a Adcom GFA 5200 be bridged to run a single 4 ohm speaker without frying the amp? I have a chance to buy a second cheep and thought it might be a option but cannot find any information on bridging them.
to be bridged in the user manual, and there is a warning about impedance dips below four ohms. A 4 Ohm loudspeaker would essentially present a bridged amplifier with a 2 Ohm load in each channel. The GFA 5200 just does not have the guts to do it.
That is what I suspected.