More like the interconnection, that would be either male or female MMCX. Though I highly suspect it would be female connector. I’ve disconnected the cable many times but it was still solid.

Hi, had the Z1R for a month. My favourite IEM so far (used to have Anole VX, Rai Penta, Andromeda, FA7 and P1). Loving the sound signature. My right unit when connected have some play/movement (spring like feedback) in all direction when I apply force onto it. I can feel it whenever putting...