Wireless Conference

Wireless Conference

Home / Products / Conference System / Wireless Conference / AB-8919L/AB-8920L Wireless Conference System Chairman/Delegates Unit
AB-8919L/AB-8920L Wireless Conference System Chairman/Delegates Unit
AB-8919L/AB-8920L Wireless Conference System Chairman/Delegates Unit

AB-8919L/AB-8920L Wireless Conference System Chairman/Delegates Unit

Apply to the venues of all sizes where voice evacuation is needed: shopping malls, plazas, hospitals, exhibition & convention centers, star hotels, schools, etc.

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Supports IP address code with preset points, with video tracking function 

Supports the function of anti-mobile phone interference, has a variety of  speech modes 

Anti-eavesdropping, two-way transmission and control of multi-channel  voice signals and data  

128*64 LCD screen to display the working status of battery level, microphone ID, system information 

Powered by ultra-large capacity lithium battery, supports ≥ 15 hours continuous speaking and ≥ 25 hours standby time  

The chairman's unit has a priority function, which is not limited by the restriction function 

The conference microphone adopts detachable 360-degree all-round  rotation design 

External transmitting antenna to enhance signal transmission

Power Supply 

Transmit Power 

Sensitivity 

Frequency Channels 

DC:3.7V 2100mAh 

10mW 

-43±2dB@1KHz 

30-18KHz 


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