...and it's not just gain matching that you must be concerned with. There can be issues with impedance matching, crossovers, etc, etc. Please check out some of the other Agon threads on bi-amping before you jump in.
Here's a discussion on why you might want to just stick with bi-wiring instead (because it's good, and also easy):
http://www.vandersteen.com/pages/Answr7.htm
That said, check out Gallo Reference series and their optional SA power amp used for bass range with 3.1(&3.5?).
Here's a discussion on why you might want to just stick with bi-wiring instead (because it's good, and also easy):
http://www.vandersteen.com/pages/Answr7.htm
That said, check out Gallo Reference series and their optional SA power amp used for bass range with 3.1(&3.5?).