Detailed Product Description

Key Specifications/Special Features:

• 4 channel PAL/NTSC video input and H.264 compression standard
• Triplex operation: simultaneous playback/record/network
• Four-level selection of record quality and self-defined bit rate and frame rate supported
• Ethernet x 1 for remote access, including remote control, playback, recording, monitoring, download files and software upgrade
• Supports DDNS, PPPoE protocol
• Supports preset position and auto pan scan for PTZ
• DVR specifications:
  • Display resolution: NTSC (720 x 480), PAL (720 x 576)
  • Audio compression: G.726 8k x 16bit ADPCM mono
  • Playback resolution and frame rate:
    • NTSC: 30fps/CIF, 30fps/HD1, 15fps/D1
    • PAL: 25fps/CIF, 25fps/HD1, 12fps/D1
  • Record frame rate:
    • NTSC: 120fps@CIF, 120fps@HD1, 60fps@D1
    • PAL: 100fps@CIF, 100fps@HD1, 50fps@D1
  • Alarm type: motion detection, sensor input, relay output, video loss
  • Sensor in/out: 4 channels input/1 channel output
  • Recording mode: manual/ schedule/sensor trigger/motion detection/power-on auto record
  • HDD: SATA interface, supports up to 1T
  • Network function: Microsoft's IE browser live monitor, configuration, download video, mobile phone surveillance
  • USB port: mouse/portable mobile HDD/flash drive/DVD burner/firmware upgrade
  • PTZ control: RS-422/RS-485
  • Network interface: RJ-45, 10/100M Ethernet auto detect
  • IR remote control: support
  • Power supply: DC 12V adapter
  • Operating temperature: 10% + 40℃
  • Dimension: 315 (W) x 224 (D) x 52mm (H)
• Camera specifications:
  • Image sensor: 1/4" color OV7950 CMOS
  • Effective pixels: PAL: 628 x 582, NTSC: 656 x 492
  • Horizontal resolution: 400TVL
  • Minimum illuminance: 0 Lux (with LED)
  • Built-in lens: 6mm
  • Power supply: DC 12V
  • Power consumption: 130mA (when the IR on the max current is 300mA)
  • Operation temperature: -10 to 50℃
  • White balance: auto tracking white balance
  • Video output: 1.0Vp-p 75 Ohm
  • S/N ratio: >48dB
  • Auto iris: 1/50 (1/60) to 1/100,000
  • Signal system: PAL/NTSC
  • Gamma characteristics: 0.45
  • Night-vision range: up to 15M