Infrared Wireless Microphone ( Hand-held Type )

Detailed Product Description

Infrared Wireless Microphone  Hand-held Type (KS-KD)

1.Exchange using conveniently,advanced aluminum alloy shell

2.Has the indication of low power ,it's convenient to charge in time

3.Using large capacity nickel metal hydride battery 

4.energy-saving design makes it possible to use for approx.9 consecutive hours

5.Don't need to change the emitter

specifications:

Element:                                            dynamic

Transmit Frequency :                         2.3MHz/2.8MHz (encryption)

Modulation Mode :                             pulse modulation

Audio Cmpression Ratio :                   1/10

Weight :                                              225gram

IR Ray Wavelength:                            850nm

Battery :                                              2500mAH lithium  battery

Microphone Type:                               Uni-directional

Charger Spec:                                     4.2v AC 800mAH charger