BK-220 UHF WIRELESS MICROPHONE

BK-220 UHF WIRELESS MICROPHONE

PLL Dual module locked loop design.

UHF 100 frequency spots PLL digital lock automatic selection function.

Innovative LCD static display.

Anti-interference functional control, specialized for KTV(multiple channels).


SPECIFICATIONTransmitter & Receiver
Oscillation modePLL synthesized
Frequency range500~600MHz
ModulationFM
Max.deviation±45KHz
Audio frequency80Hz-15KHz(±3dB)
T.H.D≤1%
RF squelch≥75dB
Audio output levelBalanced output:0~0.5V/600Ω
Audio output0~0.5/5KΩ
PowerDC12~16V
Working power300mA
Battery1.5Vx2 purchase


BK-220 M

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