I have a NAD C390DD which has a stereo RCA pre-out connection on the back. This would allow me to add a power amplifier.
My PMC FB1i's can be bi-amped, so I am toying with the idea of adding a power amp. I guess I would use the C390DD to drive the woofer input and another power amp for the tweeter input.
My question is, do I have to match the power rating of the power amp to that of the NAD? In other words do they both have to be 150 watts? If the power amp does not have the same power output as the NAD then won't that unbalance the levels between the tweeter and woofer in the PMCs?
My PMC FB1i's can be bi-amped, so I am toying with the idea of adding a power amp. I guess I would use the C390DD to drive the woofer input and another power amp for the tweeter input.
My question is, do I have to match the power rating of the power amp to that of the NAD? In other words do they both have to be 150 watts? If the power amp does not have the same power output as the NAD then won't that unbalance the levels between the tweeter and woofer in the PMCs?