1. Adopt original DCP / move digital processing and transmission technology, comply with iec60194 international standard, and support discussion and video tracking functions

2. 32bit high-speed floating-point DSP is used for processing, with a bandwidth of 20Hz ~ 20kHz and perfect and clear sound quality

3. Anti interference circuit design to eliminate the interference of all mobile phone signals

4. It has its own 3.8-inch LCD screen and independent key operation

5. Four 8P-DIN unit interfaces, each supporting 30 units, 120 units and 12 chairman units,

6. Support Sony visca, evi HD, PELCO P / D and brc300 communication protocols

7. Multi channel audio input and output interface, which can be connected to sound reinforcement or recording equipment

8. 6 in 2 out video matrix switching

9. Connect and communicate through TCP / IP network or USB local mode, and use PC software to set the system

10. Meeting mode: first in first out mode, last in first out mode, fully open mode and chairman mode

11. It has the functions of speaking quantity, automatic closing, time limited closing, voice controlled speaking, etc

12. The system can be centrally controlled and managed through the central control system