The M-216 transmitter incorporates digital and analog technologies to produce low residual noise, wide dynamic range, and extended frequency response. With Mic on/off switch.
The transmitter's microcontroller automatically sets the modulation for companding or non-companding audio processing when the corresponding channels are selected. The channel selection also 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). The optional microphone mute switch turns off the microphone without turning off the aux input.
Option 1: With Microphone Mute switch.
High Fidelity Performance
Adaptive Channel Selection
Dual Function Versatility
Microphone input impedance for electret type microphone - 3k ohm
Aux/Line input impedance - 10k ohm at 0 dB nominal
Microphone - Micro-mini 2.5 mm mono (locking or non-locking)
Auxiliary - Mini 3.5 mm Stereo
Audio - Tip and Sleeve
Battery Charging - Tip and Sleeve
External 9V power - Ring and Sleeve
Controls and Indicators:
Power On/Off switch
Synthesized channel selection switches Microphone mute switch
Audio input gain control
Modulation voice level indicator
Body-worn microphone cord or whip antenna plugged directly into microphone connector when auxiliary input it used