"Video System NTSC/PAL Video Compression Format M-JPGE Video Inputs 16CH , 1.0VP-P,75OHMS,BNC Video Outputs 2CH monitor output, 1CH S-Video output Video Resolution 720*480 Display Modes Full screen, multiple screen(4/8/16), Sequence display Audio 4CH Audio in, 1CH audio out Recording Modes Full and multiple screen(4/8) multiple tasks record Operating System Embedded Linux(M-JPEG) Slow back: x 1/2, x 1/4, x 1/8 sigle frame play Playback Searching Event record group Network Protocols ***/IP, DHCP & static IP PTZ control RS485 HD Storage SATA (3.5inch, 7200rpm) Backup System CD/DVD-RW, USB Backup Power Supply DC 12V 5A AX dimension 43 x 35.5 x 8.7cm Environment Temperature -30℃ - +60℃ " |