Connector, audio adapter. Housing gender: receptacle. Contact gender: female. Circuit count: 4 Position. Contact plating: Overall 4.020" long (Outside housing only 3.512" long). Note1: Male-female connector conversion has male Q-G� insert at one end and corresponding female Q-G� insert at the other. Designed to accept internally connected transformer, attenuator, or other circuitry inline with microphone input. Includes 1.50" (38.1 mm) long x .594" (15.08 mm) diameter of usable internal volume. Note2: Female QG4F to male QF4M insert at opposite end, not connected. Learn More