Product Description

● Third Generation MJPEG compression ● Available in NTSC &； PAL system ● Real time display: **0fps(NTSC)/**0fps(PAL) ● Selectable *4hrs. continuous， motion detection &； sensor triggered recording mode ● Selectable motion detection area &； sensitivity adjustment for individual camera ● PTZ control via built-in RS***5 port ● PC playback &； backup via built-in USB 2.0 port ● Auto switch display function ● Video loss alarm function ● Power recovery auto-record function ● One fixed/removable HD rack supports less than **0GB HDDױ(optional: IDE or SATA) ● IR remote control included ● Audio I/O (optional) ● VGA video output (optional) ● Network(*****4L only): built-in web sever， remote control DVR via IE