Detailed Product Description

cctv dvr card: 4chs DVR Card HK-104S

Technical Index:

• Video Compression: MPEG4 software compression
• Display and record resolution 320X240/352X288
• 1-4 channels video input 40f per card. Max 4 cards
• 1 channels audio input from sound card
• 1 channel analog switch output
• Max 2 channels audio input
• 120M/h-150M/h hard disk place
  alarm control
• Use alarm box to make alarm function. RS232/RS485
• Communication, max 255 channels alarm input/output.
• 8 channels input/output each alarm box.
• Automatic record when alarm is triggered.
• Can control automatic record time when alarm is triggered.
• Support channels alarm output, can connect to light, bell, etc. alarm device.
• Support motion detection and alarm areas settable
• Automatic record when motion detection is triggered, then display the electronic map.
  P/T/Z control
• Support more than 50 kinds of decode protocol. Can add protocol for customer.
• Support speed dome, matrix controller.
  Remote control
• Can transmit the video and audio signal through LAN, ISDN, ADSL, DDN, etc.
• Support P/T/Z control through the network
• Support IE browsing. Built-in web server
• Replay video and audio signal through network
  Record and playback
• 2-8 channels real-time MPEG4 record
• Selectable schedule record, manual record, motion detection triggered record, alarm triggered record.
• Search files based on date, event, and channel. Diff speed F.FW and F.FB
• Support frame capture and electronic zoom in/out
• Support Electronic map and watermark
  System requirement
• OS: windows 2000/XP
• CPU: P3 1G or higher
• Memory: At least 128M of RAM (256M required for 16 cameras)
• Hard disk: 80G
• Mother board: Based on Intel 815/845 chipset or higher.
• VGA card: ATI RAGE 128 or higher
• Windows Directx8.0 or above