summadoggie, all you need to do is get a proper 2 way crossover. MiniDSP makes one which is very inexpensive.
Subwoofer Connection: Speaker Level Amp to Line Level on Sub?
Hey there. Are there any real problems inherent in running a signal to a sub (SVS SB-3000) from an integrated (PrimaLuna EVO 100) - from speaker level on the amp to line in on the sub using an adapter? Thanks!