17"TFT/LCD Built-In DVR
4 Channels Input, 2 Channels PAL/NTSC output, 1 Channel VGA output
2 channels audio input/output

MPEG-4 Changeable bit streams/ Fixed bit streams; One IDE hard disc, support H. D. With big volume of 200G or more; 8 levels adjusting Image quality, Support TCP/IP; 192 detecting areas can be set, and 16 levels sensitivity adjustable; Four channels alarming(On/off value) input, Built-in hard clock and permanent calendar, 170/150 visual angle 300cd/m² , 450: 1(Contrast), 16ms(Response Time).