Detailed Product Description

UHF wireless microphone system, IR frequency auto matching by IR. coming with two hand mics; LED display on both hand mic & the receiver. Metal receiver case.

This UHF 200 channels wireless microphone system applies Phase-locked loop and IR automatic frequency polit technology. The two circuits will steady the frenqencies and if any deapdpoints occurs, one of the circuts will contiune to receive the signal so as to strengthen the performance.
1.  Advanced IR automatic frequency polit technology makes it easy to operate & aviod crosstalk.
2.  Distance adjusting button on both the receiver & transmitter.
3.  High-fidelity cirtuits ensure clear sound and perfect sound reduction.
4.  Longer battery life.
5.  200 frequencyies, Max.100 sets could be used simultaneously, well suited for KTV.                                                    
6.  Signal/Noise controlling circuits reduce outer disterbance.
7.  No damage to amplifier and speak by the swichon/off current.                                                                                                           
8. LCD display on both the receiver & transmitter.                                                                                                                                                                                                                          Specifications
Frequency range: 60-15000Hz
Input sensitivity: -25dB 
Working range: Max.200m
T.H.D:<0.5%
Directivity Uniderection
Transmiting & receiving frequency:740-790MHz
Transmitter Voltage: DC 1.5V(AA) ×2 Receiver DC 12V 500mA
Transmit Power:10mA                                                                                                                                    
Product size: 42cm×21cm×4.5cm