Main Feature

● PLL Synthesized design ensure the stable transmission

● Be free from outside interference and vicious eavesdropping

● Automatic level control

● 6 channel language distributing

GS-390M SPECIFICATION

Power supply: AC110V-240V 

Power consumption:10W

Frequency range:1.7MHz-4 MHz

S/N:40Mv

Frequency response:100Hz-10KHz

Distortion:50mV-5V

Dimension:483*323*90mm

Main Feature

● Working distance 30m

● With rotatable bracket, it is easy to be installed

● Can be cascaded with more projectors

GS-390T Specification

Power supply:AC110-240V  

Power consumption:25W

Working distance:30m

Radiating angle:+-65

Dimension:465*230*90mm

Main Feature

● Portable, optional black and white

● LCD shows the channel number, battery capacity and signal

● Built-in Li battery can work 24 hours

GS-390R Specification

Power supply：DC3.6V

Current consumption：25mA

Channels：6 channels

Frequency range：1.7MHz-4MHz

Frequency response：100Hz-10KHz

S/N：>45dB

Distortion：<0.5%

Sensitivity： -85dBM

Dimension:130*57*26mm

Main Feature

● Portable, optional black and white

● LCD shows the channel number, battery capacity and signal

● Built-in Li battery can work 24 hours

GS-390R Specification

Power supply:DC3.6V

Current consumption:25mA

Channels:6 channels

Frequency range:1.7MHz-4MHz

Frequency response:100Hz-10KHz

S/N:>45dB

Distortion:<0.5%

Sensitivity: -85dBM

Dimension:130*57*26mm