dvr card EL-203C

ÿ?ïFeatures

ÿñMPEG4 software compression
ÿñDisplay and record resolution 320X240/352X288
ÿ?-4 channels video input 40f per card. Max 4 cards
ÿ? channels audio input from sound card
ÿ? channel analog switch output
ÿñMax 2 channels audio input
ÿ?20M/h-150M/h hard disk place
Alarm control
ÿñUse alarm box to make alarm function. RS232/RS485 Communication, max 255 channels alarm input/output.
ÿ? channels input/output each alarm box.
ÿñAutomatic record when alarm is triggered.
ÿñCan control automatic record time when alarm is triggered.
ÿñSupport channels alarm output, can connect to light, bell, etc. alarm device.
ÿñSupport motion detection and alarm areas settable
ÿñAutomatic record when motion detection is triggered, then display the electronic map.
P/T/Z control
ÿñSupport more than 50 kinds of decode protocol. Can add protocol for customer.
ÿñSupport speed dome, matrix controller.
Remote control
ÿñCan transmit the video and audio signal through LAN, ISDN, ADSL, DDN, etc.
ÿñSupport P/T/Z control through the network
ÿñSupport IE browsing. Built-in web server
ÿñReplay video and audio signal through network
Record and playback
ÿ?-8 channels real-time MPEG4 record
ÿñSelectable schedule record, manual record, motion detection triggered record, alarm triggered record.
ÿñSearch files based on date, event, and channel. Diff speed F.FW and F.FB
ÿñSupport frame capture and electronic zoom in/out
ÿñSupport Electronic map and watermark
System requirement
ÿñOS: windows 2000/XP
ÿñCPU: P3 1G or higher
ÿñMemory: At least 128M of RAM (256M required for 16 cameras)
ÿñHard disk: 80G
ÿñMother board: Based on Intel 815/845 chipset or higher.
ÿñVGA card: ATI RAGE 128 or higher
ÿñWindows Directx8.0 or above