balanced interconnect switch.

Folks,

Was wondering if there is a switch out there that allows me to switch between two balanced sources. I have a Threshold Fet 10e that has one balanced input, and I would like to input my signal from my Threshold fet P e as well as my signal from my dac so I do not have to keep struggling behind my rack to plug and unplug. I know I can use an anolog input, but I rather be able to use both balanced sources.

Thanks