Tan QY Splitter XLR Cable 3 Pin XLR Splitter Y-Adapter Male to 2 Female DMX Cable， mic preamp, Splitter Patch Cable (1Ft)

Bought 2 of them. Both had a loud humming noise and couldn’t hear the mic source even with the volume maxed out. Not good

This product wires only 2 of the 3 pins through to all 3 connectors. I had to solder additional wires in to connect pin 3 to all 3 connectors so that I could use the splitter.