China Security & Surveillance Technology, Inc. (CSST)
China Security & Surveillance Technology, Inc. (CSST)
4CH Full D1 DVR with Alarm Interface and 4pcs 420TVL CMOS Camera
  • 4CH Full D1 DVR with Alarm Interface and 4pcs 420TVL CMOS Camera
4CH Full D1 DVR with Alarm Interface and 4pcs 420TVL CMOS Camera

4CH Full D1 DVR with Alarm Interface and 4pcs 420TVL CMOS Camera

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Basic Info
Basic Info
Payment Type: T/T, L/C
Product Description
Product Description
  • Video compression: H.264/ADPCM
  • Video system: HI3515
  • Operating system: Linux 2.6
  • Video in: 4CH 1.0Vp-p, 75Ω impedance, BNC
  • Video out: 2CH, BNC x 1, (1.0Vp-p, 75Ω), VGA x 1
  • Audio input: 4CH, RCA
  • Audio output: 1CH, RCA
  • Display resolution: VGA x 1
  • Resolution: 1280 x 1024, CVBS x 1
    • PAL: 704 x 576
    • NTSC: 720 x 480
  • Frame rate:
    • PAL: 25fps
    • NTSC: 30fps
  • Record resolution:
    • D1:
      • PAL: 25fps
      • NTSC: 30fps
  • Frame rate:
    • D1:
      • PAL: 25fps
      • NTSC: 30fps
  • Feature display: seq, privacy cover, digital zoom
  • Record modes: normal/manual/alarm/motion/schedule
  • HDD: 1 SATA interface, up to 2TB
  • Playback search: date/time/event/channel
  • USB interface: 3 x USB 2.0
  • PTZ control: 1 RS-485 interface (for PTZ control)
  • Alarm: 4CH-in/1CH-out
  • E-mail alarm: supported
  • Network interface: 1 RJ-45, 10/100Mbps self-adaptive Ethernet interface
  • Network protocol: SMTP/UPNP/DDNS/PPPOE and more protocols
  • Network function: preview/download/playback/backup
  • Backup: USB HDD, network
  • Playback mode: 4CH
  • Recording pack time: normal 60mins
  • Power supply: 12V/3A
  • VGA:
    • Resolution: 1280 x 1024 pixels
  • Support smart phone
  • 3G: Windows Mobile/Symbian/iPhone/Android/BlackBerry
  • AX dimensions: 330 x 260 x 50mm
  • Weight: 2.6kg (without hard disk)
  • Camera specifications:
    • Image sensor: 1/4-inch CMOS
    • Effective pixels:
      • NTSC: 512 (H) x 492 (V)
      • PAL: 500 (H) x 582 (V)
    • Signal system: PAL/NTSC
    • Sync system: internal
    • Horizontal resolution: 420TVL
    • Lens: 3.6/6mm optional
    • Minimum illumination: 0 lux
    • Backlight compensation: auto
    • Gain control: auto
    • Shutter speed: 1/50 (1/60) to 1/100,000s
    • White balance: auto
    • S/N ratio: more than 48dB (AGC off)
    • Video output: 1.0Vp-p, 75Ω (BNC)
    • Power requirement: 12V DC
    • IR LEDs: 30pcs
    • Radiation distance: 10 to 15m
    • Operation temperatures: -10 to 50°C
  • PAL: 704 x 576
  • NTSC: 720 x 480
  • PAL: 25fps
  • NTSC: 30fps
  • D1:
    • PAL: 25fps
    • NTSC: 30fps
  • PAL: 25fps
  • NTSC: 30fps
  • D1:
    • PAL: 25fps
    • NTSC: 30fps
  • PAL: 25fps
  • NTSC: 30fps
  • Resolution: 1280 x 1024 pixels
  • Image sensor: 1/4-inch CMOS
  • Effective pixels:
    • NTSC: 512 (H) x 492 (V)
    • PAL: 500 (H) x 582 (V)
  • Signal system: PAL/NTSC
  • Sync system: internal
  • Horizontal resolution: 420TVL
  • Lens: 3.6/6mm optional
  • Minimum illumination: 0 lux
  • Backlight compensation: auto
  • Gain control: auto
  • Shutter speed: 1/50 (1/60) to 1/100,000s
  • White balance: auto
  • S/N ratio: more than 48dB (AGC off)
  • Video output: 1.0Vp-p, 75Ω (BNC)
  • Power requirement: 12V DC
  • IR LEDs: 30pcs
  • Radiation distance: 10 to 15m
  • Operation temperatures: -10 to 50°C
  • NTSC: 512 (H) x 492 (V)
  • PAL: 500 (H) x 582 (V)
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