Dual-engine Wireless Chairman Unit HY-ST10CW LCD touch Screen Delegate Unit HY-ST10DW

-- Utilizing a multi-channel WiFi + UHF four-channel design and high-precision phase-locked loop (PLL) frequency synthesis technology for more stable transmission.

-- Complies with GB4943.1-2022 Safety Requirements for Audio, Video, Information Technology, and Communications Technology Equipment.

-- Utilizing nano-level fingerprint isolation technology, the oleophobic waterproof layer effectively isolates water, oil, and stains, providing fingerprint and sweat resistance.

-- Equipped with a 3.5" high-definition LCD fully laminated touchscreen display, displaying the company logo, participant information, speaking time, conference services, and a 10,000-year warranty. calendar, and other information;

- Features Chinese, English, and Russian, six themes, 10-band EQ adjustment, and 18-level screen brightness adjustment;

-- Utilizes the 630-690MHz frequency band, offers five selectable WiFi channels, and supports five simultaneous systems;

-- High-fidelity lossless audio transmission technology, 48kHz audio sampling frequency, and a frequency response of 20Hz-20kHz;

-- Built-in high-fidelity 9.7mm gold-plated condenser pickup cartridge effectively improves the sensitivity of the human voice frequency range;

-- High Sensitive sound pickup design with built-in automatic gain control (AGC) ensures an effective pickup range of 50-60cm.

-- The microphone rod connector and stud are made of pure copper to ensure excellent sound pickup and high-fidelity audio reproduction.

-- A single host supports up to 999 wireless conference units online, including support for connection to a chairperson unit, which has priority.

-- 4 conference modes: First-in-First-Out, Free Discussion, Chairperson's Permission, and Voice-activated Start. The number of wireless speakers can be set from 1 to 4.

--  Combined with an HD camera, it enables automatic speaker tracking and image switching, supports image freezing, and allows multiple cameras to track the same conference unit.

-- Built-in 3000mA/H high-capacity lithium battery with dual charging capabilities, supporting both USB charging and charging in the charging box.

--  Low-power design with dynamic battery display and low-battery warning, providing 10 hours of continuous use.

-- Effective range up to 30 meters in standard environments, suitable for a variety of demanding conference settings.

-- One Type-C port for charging, device-free upgrades, and maintenance.