HUAIN UHF Wireless Conference Mic System WIFI Desktop Gooseneck Microphone HY-U5850C HY-U5850D

- Adopts WiFi multi-channel + UHF six-channel design and high-precision phase-locked loop frequency synthesis (PLL) technology for more stable transmission;

- Complies with GB4943.1-2022 safety requirements standard for audio-visual, information technology, and communication technology equipment;

- Tabletop streamlined design with high-quality aluminum alloy and embedded Mohs hardness 6-grade touch glass panel, featuring waterproof and dustproof functions;

- Equipped with a 3.5" high-definition LCD full-laminated touch screen, displaying unit logo, participant information, speaking time, meeting services, perpetual calendar, and other information;

- Features three languages ​​(Chinese, English, Russian), 6 theme background switching options, 10-level EQ adjustment, and 18-level screen brightness adjustment;

- Uses a frequency band between 630-690MHz, with 5 selectable WiFi channels, supporting simultaneous use of 5 systems;

- Built-in high-fidelity 9.7mm gold-plated capacitive microphone, effectively improving vocal frequency response range and pickup sensitivity;

- High-sensitivity pickup design with built-in automatic gain control (AGC) function, effective pickup distance up to 50-60cm;

- A single host supports a maximum of 999 wireless conference units online, supporting connection to chairman units, with chairman units having priority;

- Supports first-in, first-out meeting mode, allowing up to 6 units to be active simultaneously, with the number of speakers configurable to 1/2/3/4/5/6;

- The system can connect up to 6 chairman units simultaneously, with chairman units having priority and the ability to mute other speaking delegate units;

- Built-in 3000mA/H large-capacity lithium battery with dual charging function, supporting USB charging and charging case charging;

- Low power consumption design with dynamic power display and low battery reminder function, supporting 10 hours of continuous use;