The Mekey Digital Conference System Host (MC-2000S) delivers a user-friendly interface and robust control for professional meeting environments. Engineered for scalability and reliability, it supports extensive conference unit connectivity, simultaneous interpretation, and integrated camera tracking.

• High-Capacity Connectivity: The system host connects up to 1,000 conference units directly without an expansion host or extension cable. By connecting an expansion host via the expansion port, the system supports up to 4,096 conference units with no mutual interference.
• Translation Unit Interface: A single 8-core aviation plug translation unit interface supports a maximum of 36 translation units connected to the system.
• Expansion Host Interface: A single 8-core aviation plug expansion host interface allows the system to support a maximum of 32 connected expansion hosts.
• Simultaneous Interpretation: Features 12 simultaneous interpretation audio output interfaces, supporting "11+1" language interpretation functions (optional).
• Conference Unit Ports: Supports 4 conference unit connection ports, including 2 RJ45 network ports and 2 8-core aviation ports.
• Speaking Modes: Four speaking modes available with adjustable limits for the number of active speakers at 1, 2, 4, or 6. The chairman unit is not restricted by these limits.
• External Audio Input: A single RCA external audio input interface supports external fire alarm audio and background music input.
• Audio Output & Control Interfaces: Includes an RCA conference audio output, an XLR cannon conference audio output, a PC-controlled RJ45 network interface, and a PC-controlled RS232 interface.
• Camera Tracking Control: A single RS-485 control interface is available. The conference host has a built-in independent camera tracking function controllable via conference host software, supporting PELCO-D/P, VISCA, and SAMSUNG control protocols.
• Fire Alarm Trigger: A set of ALARM fire alarm I/O trigger interfaces is provided for emergency use.

Guangzhou Jiuding Audio-Visual Technology Co., Ltd. integrates R&D, production, and sales, owning the premium "MEKEY" audio brand.

The company boasts a 6,000 sqm modern plant with advanced production lines, core technologies, and dedicated departments for R&D, production, quality inspection, and exhibition.

Guangzhou Jiuding Audio-Visual Technology Co., Ltd. offers a comprehensive product range and seamless solution services, including scheme and drawing design, bidding, and more. Our offerings include professional speakers, audio-visual speakers, power amplifiers, conference microphones, paperless meetings, recording and broadcasting, video conferencing, central control, and video matrix systems. Perfect for various venues, our products have been applied in military, government, public institutions, and large enterprises, achieving over 200,000 successful cases and enjoying a stellar reputation.