Headgear Audio 4 Pin XLR Female to 3.5mm TRS Male Adaptor
Delock Products 65576 Delock Cable audio splitter stereo jack male 3.5 mm 4 pin > 2 x stereo jack female 3.5 mm 4 pin 25 cm
100pcs/lot Mini Jack 3.5mm 4 Poles Male Plug Aluminum Shell Stereo 4 Pin 3.5mm Plug Wire Connector Heaphone Plug Earphone Jack - Connectors - AliExpress