It's better to plug/unplug not RCA connectors on the SUT side, but DIN connector on your tonearm when you want to switch from one to another. You just re-direct a cable (DIN) from one tonearm to another if needed. For this reason i designed custom made rack with open bottom for easy access to the tonearms. SUT swap on Luxman base is easy as changing tubes in the amp. I also have WBT RCA on some cables.
But this is not what i'm trying to say.
Current-Injection phono stage for FR-7fz is the best solution, better than SUT
But this is not what i'm trying to say.
Current-Injection phono stage for FR-7fz is the best solution, better than SUT