WiFi+UHF Dual-engine Wireless Conference Host

WiFi + UHF dual engine design, high-precision phase-locked loop frequency synthesis PLL technology 3.8" high-brightness LCD display and 12 control buttons, intuitive and easy to operate; Dynamically display system signals, channels, speaking modes, number of speakers, WiFi channels, recording status; The system uses a combination of digital DSP control circuits and analog audio circuit technology to perform activity detection and noise suppression Super anti-interference ability and can effectively isolate interference from mobile phones, radio waves, Bluetooth, WiFi and other signals. Supports up to 256 wireless conference units online Supports alternating (first-in-first-out) mode and quantity limit mode, 4 units can be turned on at the same time, and the number of speakers can b