SSP as 2-Channel Preamp With Sub???

sorry if this is an obvious question, but is it possible to use an SSP in analog direct mode AND a subwoofer?

i'm consolidating my rig and will be using an SSP as a preamp for HT and 2-Ch listening, and from what i've read, the best 2-ch sound is possible when using the analog bypass (or direct) mode on an SSP. BUT, in doing so, there's no way to get a sub channel.

so, for those that would prefer to run their SSP in analog bypass mode, but also use a sub to augment small speakers, how is this done? in my 2-channel rig, my preamp has multiple outputs that i use... i fail to see how i can replicate this using an SSP.

any suggestions would be appreciated!