Can you run a R2R Tape Deck thur the SP11 preamp?

I just bought an AKAI GX-4000D Reel 2 Reel Tape Deck in museum condition. It looks and works beautifully. How would or could I connect it to the SP11? The SP11 has Tape1 and Tape2 connections on the back. (I assume this was for Two cassette decks to record one from the other) Is that all there is? No playback for cassette or R2R tape decks?
Probably a dumb question but If anyone has a solution I'd love to hear it.

Thanks Picasso
Yes, reel to reel will work well with the sp11, either the tape inputs or any of the line levels ones. Enjoy