DCS-E240M Host system introduction
DCS-E2401 Introduction of the system unit
1.Mature adaptive frequency hopping and spread spectrum technology designed, with video-tracking function.
2.Gooseneck microphone integrated with the microphone base, 50cm long pick-up distance pick up sound easily.
3.128×64 display screen, display working state and real-time information.
4.Standby function, standby mode can be open in case of not speak.
5.Chairman priority function, press chairman priority key can shut down the delegate unit at any time.
6.Limited time speaking function mode, delegate unit will be off automatically when time’s up.
The host parameter
Power supply:DC12V-17V
Sensitivit:-105dB
S/N Ratio:>90dB
T.H.D:<0.05%@1KHz
Working distance:≥30m(omni-directional antenna)
≥40m(directional antenna)
≥70m(antenna amplifier + directional antenna)
Frequency channels:4
Power:6.5W
System unit parameters
Power supply:Chairman DC 3.7V 3000mAh
Delegate DC 3.7V 2100mAh
Transmitted power:10mW
Microphone core:Condenser, Ultra-Cardioid
Sensitivity:-38±2dB@1KHz
Frequency response:20Hz-20KHz
Working time: Chairman unit 20 hours
Delegate unit 18 hours