• PLL dual channels wireless

M6 PLL dual channels wireless microphone

· Adopt the Pll-synthesized control technic

· nti-interference circuit with CPU control

· 2×x100 Selectable Infrared synchronization with LCD display

· 5 seconds without using self-mute/5 minutes without operating automatically into sleep mode/5 minuteswithout operating automatic stutdown

· Convenient management, microphone mute function can swtiched freely, suitable for different occasions

· Receiver operating keyboard have intelligent locking functions, effectively to reduce error operation


SYSTEM PARAMETER

Frequency:UHF640-690MHz
Modulation:FM
Channel:2Channel, 200 frequency
Frequency interval:250KHz
Stability:±0.005%
Dynamic range:100dB
Modulation:±55KHz
Response:30Hz~18KHz (±3dB)
S/N ratio:<105dB
THD:≤0.5%
Working range:About 100M (Without obstacle)
Intermediate frequency:110MHz, 10.7MHz
Antenna switch in::TNC / 50Ω
Sensitivity:12-32dB
Max output:±10dB/V
Power voltage:DC12-16V
Current:>350MA
Squelch Level:0-40dB(1.25V)5kΩ



SYSTEM PARAMETER

Antenna:Microphone built-in helical antenna
High power:≤10mW
RF squelch:60dB
usage time:About 6 hours
Power :DC 2*1.5V AA


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