VHF wireless microphone(MR-8220) manufacturer from China Enping Magre Electronic Co.,Ltd

Place of Origin:

Guangdong, China (Mainland)

Product Detail

VHF(174-270MHz),4 channels,fixed frequency,quartz crystal oscillating circuits

FEATURES:

Four-channel design makes four microphones can be used without interference at the same time.

High class quartz crystal oscillating circuits.

Noise locked technology avoids the interference of noise.

Ultra-high sensitivity, high S/N Ratio, longer distance, no cut off signals in working area.

Professional audio compressing-expanding technology.

Standard metal over avoids interference effectively.

Ideal working distance is 80meters in wild open, 60 meters in complex environment.

Suitable for studio room, karaoke and broadcast etc.

SPECIFICATIONS:

Carrier Frequency Range: 174-270MHz

Frequency Response: 60Hz-16KHz±3dB

Frequency Deviation: ±25KHz,with volume-overload limitation

Harmonic Disturbance Ratio:>90dB

RF Stability: ±0.005%

Output Socket: MIC output

S/N Ratio:>90dB

Output Intensity: 0-400mV

T.H.D:<0.5%

Power Supply: DC-12V

Sound Control: [noise locked]mute control