Carrier frequency |
740-790MHz(The available frequency depends on local regulations) |
Modulation type |
FM |
Channel |
200 |
Channel spacing |
250KHz |
Frequency stability |
±0.005% |
Audio dynamic range |
>105dB |
Max. deviation |
±45KHz |
Frequency response |
50Hz~18KHz(±3dB)(The frequency of the entire system depends on the microphone unit) |
Signal/Noise ratio |
>105dB |
composite distortion |
≤0.5% @1000Hz |
Working distance |
About 80 meters约80m (The working distance depends on many variables, including absorption, reflection and interference of RF signals)
|
Working temperature Working Temperature·
|
-10℃~+50℃ |
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