I would be careful. My Parasound A23+ has both inputs and a switch but I don't think they're isolated. When I accidentally put the switch in the wrong position, sound still comes through but a different level. Yours may be different.
Can you use both RCA and XLR interconnects into the amplifier?
It’s Friday evening and the techs have gone home for the weekend. I have an anthem STR preamp and power amplifier. I am trying to get the home theater bypass to work and speaking with the tech earlier today he had said that to get it to work correctly I needed to use RCA interconnect as I am using RCA interconnect from the Marantz AVR. My question is, can I use both the XLR and the RCA interconnect Into the amplifier? I want to leave the XLR in For the rest of the system. Just concerned that using both might cause an issue. Anyone with any information on that would be greatly appreciated. Hopefully everyone’s enjoying their Friday evening.