• True diversity

UW780 True diversity one channel wireless microphone

· Highly Integrated IC Frequency Control Technology

· Anti-interference circuit with CPU

· 1 x 100 Selectable Infrared synchronization with LCD display

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

· Convenient management, microphone mute function can switched 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:1Channel, 100 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 150M (Without obstacle)
Intermediate frequency:110MHz, 10.7MHz
Antenna switch in::TNC / 50Ω
Sensitivity:12-32dB
Max output:±10dB/V
Power voltage:DC12-15V
Current:>320MA
Squelch Level:0-40dB(1.25V)5kΩ



SYSTEM PARAMETER

Antenna:Microphone built-in helical antenna
High power:10dB
RF squelch:60dB
Power:2x1.5V AA
usage time:About 6 hours
Battery charger:DC 5V



SELECT ACCESSORIES

选配(英) (4)


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