Country of Origin:

Key Specifications/Special Features:

• Designed with shockproof (up to 2G) protection
• Record one channel with audio
• Working at 11 to 30V DC (100 to 240V AC optional)
• Hard disk overwriting protection
• Detect car start and switch off to start and stop record
• Design with both internal/external motion detection
• Protection on car start and low voltage
• Delay switch off the DVR while shut-off the car
• PTZ control through remote control
• Key-in ID or car number to be recorded in DVR
• Daylight saving time auto change
• Video loss alarm
• Wired remote control
• Record lock to protect record function
• Security housing (optional)

• Video input format: NTSC/PAL
• Operating system: RTOS in firmware
• Video input channels: 4CH composite
• Video output channels: 2CH composite
• Display frame rate:
  • NTSC: 120 frames/second (4 x 30 frames/second)
  • PAL: 100 frames/second (4 x 25 frames/second)
• Recording frame rate (quad mode):
  • NTSC: maximum 30fps (quad)
  • PAL: maximum 25fps (quad)
• Recording frame (each mode):
  • NTSC: maximum 7.5fps (each mode) each mode maximum frame/number of video source (30 frames/second per recording CH)
  • PAL: maximum 6.25fps (each mode) each mode maximum frame/number of video source (25 frames/second per recording CH)
• Recording mode: continuous, manual, event, programmed
• Resolution:
  • Display:
    • NTSC: 720 x 480 pixels
    • PAL: 720 x 576 pixels
  • Recording:
    • NTSC: 320 x 112, 720 x 224 pixels
    • PAL: 320 x 136, 720 x 272 pixels
    • Quad: 720 x 224 pixels (total)
    • Each channel: 720 x 224 pixels
  • Compression format (each channel):
    • Modified MJPEG (12 - 20KB/frame)
    • Low: 12KB/frames
    • Normal: 15KB/frame
    • High: 20KB/frame
  
  

  Primary Competitive Advantages:
  

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