What is the difference between headset connectors?
A4F: 4 pin Female XLR (Most Commonly Used on Telex Audiocom) A4M: 4 pin Male XLR (Most Commonly Used on RTS) A5F: 5 pin Female XLR A5M: 5 pin Male XLR Example of How to Order: PH-44 Dual Sided Light-Weight Headset terminated with a 4 pin female XLR: PH-44 PH-44 Dual Sided Light-Weight Headset terminated with a 4 pin male XLR: PH-44R PH-44 Dual Sided Light-Weight Headset terminated with a 5 pin female XLR: PH-44A5 PH-44 Dual Sided Light-Weight Headset terminated with a 5 pin male XLR: PH-44R5 ↑