Just get a better "stereo amp" with the wattage you need without having to compromise it by bridging it.
And if you can't afford that kind of amp for your speakers that may need it, get rid of the speakers.
Cheers George
gfry OP Wow, they look very much like the Forte I used to have, to me the only real musical Klipsch made. Your Quartets you have from what I saw on the net are 97.5 dB efficiency. I think a great sounding good priced amp for those, if you don’t want to cause ear bleed is a $799 Class-A linear Schiit Aegir power amp, and you can trial them for 14 days. https://www.schiit.com/products/aegir Cheers George |