Comtek M-216 Option 1 Wireless Transmitter with Mic Mute Switch, 216-217MHz

The Comtek M-216 Option 1 Frequency Synthesized & Portable Wireless Personal Transmitter with Microphone Mute Switch is a transmitter designed to work in pair with the PR-216 receiver. This unit features a microphone mute switch allowing the speaker's voice to be muted while the auxiliary audio input remains on. The M-216 can be used in various situations such as assistive listening, language translation and tour guide presentations. The M-216 unit transmits at a frequency of 216-217MHz and the channel selection sets either narrow-band operation on channels 1-40 (5 kHz deviation) or high-fidelity, wide-band operation on channels 41-60 (10 kHz deviation).