Functional Description：
※ Using UHF740-840MHz band to avert interferencing frequency. 
※ All using quartz crystal oscillating circuits so the frequency is very steady. 
※ Special design companding circuit, strongly improve S/N ratio. 
※ Multilevel quiet control circuit,to avoid interference signal from outside open 
   the mute system.
※ Using excellent dynamic cardioid direct cartridge, the timbre bright and clear. 
※ All ready output and input socket,it will be more convenience to connect every equipment. 

Specifications: