2 turntables and one phono stage - Can I???

I have 2 turntables in my system, my phono stage has one set of RCA inputs. Up to now I have been swapping them out manually whenever I switched tables however its getting to be a pain to crawl behind the rack to swap out ICs. Can I safely use a splitter on the phono stage to accept both turntables or will that mess something up?

Thanks