professional wireless microphone 1.True Diversity uhf wireless microphone. 2.Auto scan Free-interference. 3.Rechargable.

professional wireless microphone   ST-838True Diversity uhf wireless microphone,handheld can rechargable ,Auto scan Free-interference Frequency-high quality wireless microphone ,good sale.

Detailed Product Description

UHF wireless IR microphone, wireless microphone, uhf microphone, uhf wireless microphone systemhandheld microphone with rechargable battery

1.frequnency :740-790MHZ

2.LCD display

3.There  will be no need to change battery in handheld microphone, which is rechagable

4.Packing:  5 pcs/CTN

1.True Diversity system 2.Transmitter auto setup 3.Auto scan Free-interference Frequency

Frequency  range	740~840MHz
Shaking  mode	Locking and frequency within for times
Frequency stability	+_10ppm
Receiving  mode	above two times changed the frequency
Sensitivity	-90dBm
Frequency  response	40Hz~18KHz
T.H.D	<0.5%
S/n  ratio	≥100dB
Audio  output	Balanced and unbalanced
Transmitter power	10mW( Peak 30mW).
Turning  mode	changed frequency
Battery	No 5 battery 2PCS( 2*1.5V  AA Size).

1, 1master and 2microphones

2, Changed 200channel

3, above 80m test distance transmitter.

  We are the professional microphones manufacturer.OEM also welcome.

Auto scan Free-interference wireless microphone