China prime quality MH-888VIP wireless microphone

Product description:

UHF 600 ~ 900MHz frequency band, using phase-locked loop frequency stabilization system, with 200 optional channels;

The automatic frequency sweep function aligns the infrared frequency window of the transmitter with the infrared frequency window of the receiver, and the infrared light can automatically search for the corresponding frequency point;

Independent volume adjustment knob;

Two independent Karen balanced output ports, one 6.35mm hybrid output jack;

Metal hand microphone and receiver, durable and anti-fall; effective distance 50 meters; DC12V power adapter.

TECHNIQUE SPECIFICATION:

Frequency Range: 640-690MHz

Number of tunable channels: 100 x2

Mode of oscillation:Phase locked loop frequency synthesis

Frequency stability: ±10ppm

Receive Mode:Superheterodyne secondary frequency conversion

Receiving sensitivity: 95~-67dBm

Frequency response:40-18000Hz

Harmonic distortion:≤0.5%

Signal-to-noise ratio: ≥110dB

Audio output:Balanced output and mixed output

Transmitting power:3-30mW

Modulation mode:Frequency modulation(FM)

Battery specification:No. five battery 2 section

Power supply requirement: ~100V-240V/50-60Hz