Dynex DX-M1114 - Manual (Page 10)

10 Specifications
Range
Microphone
Carrier Frequency VHF 170 to 270 MHz
Frequency stability < ± 30 PPM
Frequency response 50 Hz to 15 KHz ± 3 dB
Dynamic range > 90 dB
Total harmonic distortion < 0.5%
Audio output level Separate type: 0 to ± 400 mV
Mix type: 0 to ± 200 mV
RF power output 30 mW
Current loss 60 mA
Range 164 ft. (50 m) (max.)