wireless microphone
SN-2988
Frequency range: UHF740.0-865.6MHz
Frequency stability: ±0.005%
T.H.D:<0.5%
Frequency response: 40Hz-18KHz
Output plug: XLR balance and 1/4" unbalance plug
output voltage:1/4" :0-400mV
XLR:0-350mV
Cover range: 80m
Operation temperature: -10ºC-- +50ºC
Transmitter specification:
RF output power: ≤10mW
Modulation mode: FM
Max modulation frequency: ±45KHz
Power: 9V
Battery life: 8 hours
Receiver
Antenna jack: BNC 50Ω
Rated power: 6.5 W
S/N.: >103 Db (1KHz-A)
mirror frequency rejection:>110dB
spurious reduction:>90dB
RF sensitivity: -105dBm
Channels: dual channels
Power voltage:
AC: 220V/50Hz, AC: 110V/60Hz