Detailed Product Description

VHF-2032( Wireless  Microphone )

System Specification

Frequency Range:VHF 200-280MHz

Frequency Stability:  ±0.005%

Modulation Deviation:50KHz

Audio Frequency  Response:100Hz-12KHz

Signal to Noise Ratio: >60dB

Dynamic  Range:>100dB

System Distortion:  ≤1.0%

Operating Range: ≥30m

Operating Temperature Range: -10~+50^oC

Transmitter:

RF Output Power:  10mW Max

Harmonic Suppression: 40dB

Antenna:  Built-in

Power  Requirement:  1.5V(AA)×2 Battery

Nominal Current Drain:  80mA

Battery Life:   ≥4 Hours

Receiver:

Sensitivity: 40dBu(S/N=60dB)

S/N:  >60dB

Audio Output Level: 0~400MV Max

Power supply :12V 400mA(±10%)

Features

*Advanced companding circuitry , Wide range frequency response, Low distortion

*Low noise ,high signal to noise rate.

*Stand-to state noise output is close to zero.

* Wide range frequency response. Low distortion

*Consummate  working instruction

*Advanced multilevel, narrow band, High frequency and middle frequency wave. Completely eliminate disturbed signal

*Low consumed element, long battery life

*Special circuit design to eliminate microphone switch impact wave

*Long operation distance, ideal environment up to more than 40m

*It can be used for middle-scale meeting room, stage, KTV room and family entertainment etc..

* DC-12V adapter