Integrated amp w/seperate SUB-Out?

Does anyone make an integrated amp, with remote control, that has a seperate subwoofer amp, or preamp, output? I'm somewhat familiar with the Musical Fidelity A5, Krell 300IL, and Levinson 383, but haven't found what I'm looking for yet. (Plus I've been told to stay away from the Krell especially).

I currently have Gallo Ref. 3's and want to biamp them so I can control the sub-out seperately.

Any advice will be appreciated.