Audio-Technica ATW-T22 Handheld Microphone Transmitter

Audio-Technica ATW-T22 Handheld Wireless Microphone

Audio Technica ATW-T701 UHF Transmitter 541-567 MHz+ AV-Jefe Headworn Microphone

Audio-Technica ATW-T21 Transmitter 213.800MHz FCC ID JFZT21A Made Japan

WORKING Audio-Technica ATW-T310 UHF Bodypack Transmitter 541-566MHz.

Audio Technica ATW-R03 ALL PRO VHF Wireless Microphone Mic Receiver 213.800 MHz

Audio-Technica ATW-T310b UHF Wireless Bodypack Transmitter (655-680 MHz) – NOT F

Audio-Technica ATW-T22 Wireless Handheld Microphone System Receiver Transmitter