WDC-903

Using LoRa protocol 433Mhz wireless control signal, U-segment audio transmission technology.

With Dante interface, it can communicate with any device with Dante to transmit audio.

①Limited time mode ②First in first out mode ③Application mode ④Voice control mode

With antenna interface, it can be used together with the antenna system of the power card, so the transmission signal is very strong. Any number of wireless conference systems can be installed in the same building. It is used together with VTS-2000 automatic video tracking system to realize the automatic video tracking function of the conference. Equipped with RS-232 interface, it can connect various central control devices.

The unique advantages of simple installation, easy and fast, and no impact on the installation site, especially for the installation or layout of historical museums, ancient buildings and other historical and cultural buildings, users need not worry about damage to ancient buildings, because they do not need wiring, nor drilling holes, providing a professional perfect solution for harsh and complex application occasions.

• The system automatically searches interference-free channels and replaces them. • Control up to 255 Wireless Discussion units, up to 5 wireless units can speak at the same time. • Bright OLED operation screen, with Chinese and English language menu selection, perfect function, easy operation. • Super anti-interference function can effectively block the impact of computer devices, mobile phones and Bluetooth devices in the environment. • The conference unit can automatically select or manually start the power supply. When it chooses to turn on automatically, the central controller will send the instruction to the conference unit at the same time, which automatically turns on the power supply and works in the mode after receiving the instruction.