*4 channels.Adjustable frequency.Digital line system.
*IR automatic. totally 400(100*4) frequency.
*Microphone can be used in every channal.
*10 controllers can used simultaneously.
*LCD screens show working status on the receiver and emitter.
*There are 4 balanced output and 1 mixed unbalanced output,2 rubber antennas.
*Consumption is 100mA. 2100mah Lithium battery power supply,support 25 hours.
*Light ring on the microphone head will display working status.
*Working distance: 50‐80 meter
*It's suitable for various kinds of conference and performance occasion.

Channel number: 4
Oscillation Mode: PLL synthesized
Modulation Mode: FM
Frequency Range: UHF 500~900MHz
Frequency Stability : +0.001%
Max. Deviation Range: +50KHz
S/N Ratio : >105dB
T.H.D: <0.5%@1KHz
Sensitivity: 1.2/UV@S/N=12dB
Power Supply: DC 12~17V
Gooseneck mic length:415mm
Audio Output: Independent: 0‐400mV
Mixed: 0‐300mV