1. Up to 128 video inputs and 32 video outputs, expansion up to 512 video inputs and 64 video outputs, with loop function for input;

2. Scalable high density architecture for easy expansion and maintenance, 4U standard aluminum case;

3. Video/audio switch card, alarm input card, follow up control card are integrated as surveillance host;

4. Display camera title in Chinese, English, French, Russian, etc.

5. Adopt image programmable input technology;

6. With power fail safeguard and video Sync function;

7. Super network function: built in IP control mode and video server, suitable for city surveillance, airport, etc.

8. Chinese/English Menu for setting matrix functions;

9. User priority and password, system partition setting;

10. Connected with up to 16 keyboards and support more than 3 grade connected network;

11. Alarm: timed, manual, disarming/arming in fortify area and alarm record