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Comprehensive characteristics Frequency band "UHF(600MHz-920MHz)"
Number of frequency 400
Frequency band width "25MHz
"
Frequency response 50Hz ~ 15KHz
S/N ratio ?95dB
Operating temperature range 5°C ~ 45°C
Modulation method FM radio
Cover range Without interference ,within 50 meters is the most ideal
"Handheld microphone transmitter
" RF power output 15mW
Oscillation mode digital frequency synthesizer
Transmit frequency stability within 30ppm
within 30ppm =100dB,A – (weighted)
Frequency response 50Hz ~ 15KHz
Maximum input sound pressure 130dB SPL
Microphone pickuphead moving coil heart type pointing
Current consumption under 35mA
Battery two- pieces battery of 1.5V
