Full Digital Conference System Host D111

Adopting ARM+FPGA+DSP audio processing and network digital transmission solution Integrates functions such as speech, check-in, voting, rating, short messaging, tea service, and zone output DSP+FPGA processors, with 20-channel zone matrix + 1- channel mixed output 20-channel simultaneous interpretation output, with built-in matrix processor Supports mixed use of wired/wireless units, up to 6 chairman units + 32 VIP units Can connect 4096 wired + 300 wireless units after expansion Maximum speaking units: 24 purely wired / 6 purely wireless / 18+6 mixed Integrated camera tracking, with RS422-controlled cameras TCP/IP protocol, supporting C/S and B/S architectures 5 conference modes, supporting unit detection and speaking timing reminders