1. SOC single chip, high stability.
2. Linux operating system.
3. Full-D1 live monitoring, each or quad display.
4. High-resolution playback picture quality.
5. Audio recording available.
6. Motion detection & sensor triggered recording.
7. Motion detection: settable area & sensitivity.
8. Support hiding an appointed channel.
9. Configurable record picture quality & frame rate.
10. Network: IE based monitoring.
11. With remote control & removable hard drive tray.
12. Support PTZ control via built-in RS-485 port.
13. Video loss alarm function.
14. Password protection.
15. Built-in USB2.0 port for video backup to computer.
16. Self-recovery after power reconnected.
1. Video compression: MPEG4.
2. Video system: NTSC / PAL.
3. Operation system: linux.
4. Video input / output: BNC 9-channel / BNC 1-channel.
5. Audio input / output: RCA 1-channel input / 1-channel output.
6. Display frame rate: NTSC: 120 fps / PAL: 100 fps.
7. Recording frame rate: NTSC: max. 60 fps / PAL: max. 50 fps.
8. Display resolution: NTSC: 720 x 480 / PAL: 720 x 576.
9. Record resolution: NTSC: 720 x 240 / PAL: 720 x 288.