4-ch 4MP Lite 1U H.265 eSSD DVR

• Powered by eSSD technology
• Deep learning based human and vehicle targets classification of Motion Detection 2.0
• Deep learning-based perimeter protection
• Scene-adaptive bitrate control video compression
• Up to 3K/5MP Lite@12 fps encoding capability
• Low power consumption
• Audio via coaxial cable

• • 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
  • Encoding Resolution

    When 1080p Lite mode is not enabled:

    3K Lite/5 MP Lite/4 MP lite/1080p/720p/VGA/WD1/4CIF/CIF;

    When 1080p Lite mode is enabled:

    3K Lite/5 MP Lite/4 MP Lite/1080p Lite/720p Lite/VGA/WD1/4CIF/CIF

  • Frame Rate

    Main stream:

    When 1080p Lite mode not enabled:

    For 3K stream access: 3K Lite@12 fps; 4 MP Lite/1080p@15 fps;

    720p/WD1/4CIF/VGA/CIF@20 fps

    For 5 MP stream access: 5 MP Lite@12fps; 4 MP Lite/1080p@15 fps;

    720p/WD1/4CIF/VGA/CIF@20 fps

    For 4 MP stream access: 4 MP Lite/1080p@15 fps; 720p/WD1/4CIF/VGA/CIF@25 fps

    (P)/30 fps (N)

    For 1080p stream access: 1080p/720p@15 fps; VGA/WD1/4CIF/CIF@25 fps (P)/30 fps

    (N)

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

    When 1080p Lite mode enabled:

    3K Lite/5 MP Lite@12fps; 4 MP Lite@15 fps; 1080p Lite/720p

    Lite/VGA/WD1/4CIF/CIF@25 fps (P)/30 fps (N)

    *: 3K Lite/5 MP@12 fps is only available for channel 1.

    Sub-stream:

    WD1/4CIF@12 fps; CIF@25 fps (P)/30 fps (N)

  • Video BitrateAccording to the actual scene, scene-adaptive bitrate control technology would automatically allocates appropriate bitrate to ensure the stability of recording period.
  • Stream Type

    Video, Video & Audio

    Note: In order to protect privacy, the device will only record video (without audio) by default. If you want to record audio, you shall manually enable audio recording. For operation details, refer to the user manual.

  • Audio CompressionG.711u
  • Audio Bitrate64 Kbps
  • Video And Audio
  • IP Video Input

    1-ch

    Up to 6 MP resolution

    Support H.265+/H.265 IP cameras

  • Analog Video Input

    4-ch

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

  • HDTVI Input5 MP@20 fps, 3K@20 fps, 4 MP@30 fps, 4 MP@25 fps, 1080p@30 fps, 1080p@25 fps, 720p@60 fps, 720p@50 fps, 720p@30 fps, 720p@25 fps
  • AHD Input4 MP@30 fps, 4 MP@25 fps, 1080p@30 fps, 1080p@25 fps, 720p@30 fps, 720p@25 fps
  • HDCVI Input4 MP@30 fps, 4 MP@25 fps, 1080p@30 fps, 1080p@25 fps, 720p@30 fps, 720p@25 fps
  • CVBS InputSupport
  • HDMI Output1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz
  • VGA Output1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz
  • Video Output ModeHDMI/VGA simultaneous output
  • Audio Input4-ch via coaxial cable
  • Audio Output1-ch via HDMI
  • Synchronous Playback4-ch
  • Network
  • Total Bandwidth

    72 Mbps

    Incoming bandwidth: 4 Mbps

  • Remote Connection32
  • Network ProtocolTCP/IP, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, NFS, UPnP™, HTTPS
  • Network Interface1, RJ45 10/100 Mbps self-adaptive Ethernet interface
  • Auxiliary Interface
  • Capacity

    Built-in 512 GB eSSD (480 GB available)

    Note:

    The device can store about 2 weeks videos for 4-ch analog cameras (default parameters), this estimation is for reference only

  • USB InterfaceRear panel: 2 × USB 2.0
  • Alarm In/OutN/A
  • General
  • Power Supply12 VDC, 1 A
  • Consumption≤ 5.4 W (with eSSD)
  • Working Temperature-10 °C to 45 °C (14 °F to 113 °F)
  • Working Humidity10% to 90%
  • Dimension (W × D × H)151 × 121 × 46 mm (5.94 × 4.76 × 1.81 inch)
  • Weight≤ 0.5 kg (with eSSD, 1.1 lb.)