4 channel audio/video model
LAN, USB backup & 1 VGA
Display Frame Rate PAL: 100 fps
Recording Frame Rate: CIF-100 fps, HD1-50 fps, D1-25 fps
SOC single chip, high stability,
Linux operating system,
Full-D1 live monitoring, each or quad display,
High-resolution playback picture quality ,
Audio recording available,
Motion detection & sensor triggered recording,
Motion detection: settable area & sensitivity,
Support hiding an appointed channel,
Configurable record picture quality & frame rate,
Network: IE based monitoring,
With remote control & removable hard drive tray,
Support PTZ control via built-in RS-485 port,
Video loss alarm function,
Password protection,
Built-in USB2.0 port for video backup to computer,
Self-recovery after power reconnected,
Display Resolution PAL: 720 x 576,
Record Resolution PAL: 720 x 288
Adjustable recording resolution; PAL system 352*288; CIF 704*576; D1
Recording Frame Rate: CIF-100 fps, HD1-50 fps, D1-25 fps