Tony,
Having liked the Quads for a while now perhaps another 306 would be a good move to allow mono block operation?
I used to use two (but for active use) to good effect.
Certainly an easy thing to try, assuming both are in similar fettle.
I think also they could be bridged if your speakers are 15 ohms (ie not 8 ohms as the amps won't like 4 ohms).
Having liked the Quads for a while now perhaps another 306 would be a good move to allow mono block operation?
I used to use two (but for active use) to good effect.
Certainly an easy thing to try, assuming both are in similar fettle.
I think also they could be bridged if your speakers are 15 ohms (ie not 8 ohms as the amps won't like 4 ohms).