DVR-204G-K1

4-ch 1080p Lite 1U H.265 DVR

  • Deep learning based human and vehicle targets classification of Motion Detection 2.0
  • H.265 Pro+/H.265 Pro/H.265 video compression
  • HDTVI/AHD/CVI/CVBS/IP video input
  • Audio via coaxial cable
  • Up to 5-ch IP camera inputs (up to 2 MP)
  • Up to 1080p Lite@15 fps encoding capability
  • Max. 1200 m for 720p HDTVI signal
  • specification

    • Motion Detection 2.0
    • Human/Vehicle Analysis

      Deep learning-based motion detection 2.0 is enabled by default for all analog channels, it can classify human and vehicle, and extremely reduce false alarms caused by objects like leaves and lights;

      Quick search by object or event type is supported;

    • Recording
    • Video CompressionH.265 Pro+/H.265 Pro/H.265/H.264+/H.264
    • Encoding Resolution

      For 1080p stream access: 1080p Lite/720p Lite/WD1/4CIF/VGA/CIF

      For 720p stream access: 720p/WD1/4CIF/VGA/CIF

      For SD stream access: WD1/4CIF/VGA/CIF

    • Frame Rate

      Main stream:

      For 1080p stream access: 1080p Lite/720p Lite/WD1/4CIF/VGA/CIF@25 fps(P)/30 fps (N)

      For 720p stream access: 720p/WD1/4CIF/VGA/CIF@ 25fps (P)/30 fps (N)

      For SD stream access: WD1/4CIF/VGA/CIF@25 fps (P)/30 fps (N)

      Sub-stream:

      4CIF@15fps; CIF/QVGA@25 fps (P)/30 fps (N)

    • Video Bitrate32 Kbps to 4 Mbps
    • Stream TypeVideo, Video & Audio
    • Audio CompressionG.711u
    • Audio Bitrate64 Kbps
    • Video and Audio
    • IP Video Input

      1-ch (up to 5-ch)

      Up to 1080p resolution

      Support H.265+/H.265/H.264+/H.264 IP cameras

    • Analog Video Input

      4-ch

      BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection

    • HDMI Output

      1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz

    • VGA Output

      1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz

    • CVBS InputSupport
    • HDTVI Input1080p25, 1080p30, 720p25, 720p30
    • Synchronous playback4-ch
    • AHD Input1080p25, 1080p30, 720p25, 720p30
    • HDCVI Input1080p25, 1080p30, 720p25, 720p30
    • Video Output ModeHDMI/VGA simultaneous output
    • Audio Output1-ch, RCA (Linear, 1 KΩ)
    • Audio Input

      1-ch RCA (2.0 Vp-p, 1 KΩ)

      4-ch via coaxial cable

    • Two-Way AudioReuse the first audio input
    • Network
    • Total Bandwidth64 Mbps
    • Network ProtocolTCP/IP, PPPoE, DHCP, HiLookVision, DNS, DDNS, NTP, SADP, SMTP, NFS, iSCSI, UPnPâ„¢, HTTPS
    • Remote Connection32
    • Network Interface1, RJ45 10/100 Mbps self-adaptive Ethernet interface
    • Auxiliary Interface
    • SATA1 SATA interface
    • CapacityUp to 4 TB capacity for each disk
    • USB InterfaceRear panel: 2 × USB 2.0
    • Alarm In/OutN/A
    • General
    • Power Supply12 VDC, 1.5 A
    • Consumption≤ 16 W (without HDD)
    • Working Temperature-10 °C to 55 °C (14 °F to +31 °F)
    • Working Humidity10% to 90%
    • Dimension (W × D × H) 260 × 222 × 45 mm (10.2 × 8.7 × 1.8 inch)
    • Weight≤ 0.8 kg (without HDD, 1.8 lb.)

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