DS-8108LHFHI-K2

8-ch 1080p H.265 DVS

  • Three live view control views are provided: movie mode, picture-in-picture mode, and multi-screen mode
  • Auto live view control realizes automatic switch of teacher image, student image, and multimedia image, which helps to meet the demand of daily teaching requirement
  • ACC format audio encoding technology, up to 48 KHz audio input sampling rate, and internal sound mixing feature provide high audio quality
  • Synchronously collect the teacher image, student image, and multimedia image via HDMI/VGA input
  • Real-time encoding for all cameras with up to 1080p resolution
  • Support setting different resolution, frame rate, and bitrate for three streams, including main stream, sub-stream, and third stream
  • Support searching, playback, and downloading courses by keywords
  • Support publishing courses to FTP server by pressing the publish button on front panel
  • Support manual live view control, RTMP live view, playback course, and configure course plan in remote client or platform
  • Support RTMP multimedia.
  • specification

    • Recording
    • Video Compression
      H.265/H.264
    • Encoding Resolution

      High-definition stream: 1080p/720p/WD1/4CIF/VGA/CIF

      Standard-definition stream: WD1/4CIF/CIF

      Fluent stream: CIF/QVGA

    • Frame Rate
      1 to 25 fps (P)/30 fps (N)
    • Video Bitrate
      32 Kbps to 16 Mbps
    • Stream Type
      Video&Audio, Video
    • Audio Compression
      AAC
    • Audio Bitrate
      128 Kbps
    • Video and Audio
    • IP Video Input
      5-ch ; Up to 2 MP resolution; Support H.265/H.264 IP cameras
    • Analog Video Input

      8-ch; BNC interface ; 1080p/25 fps, 1080p/30 fps, 720p/25 fps, 720p/30 fps, 720p/50 fps, 720p/60 fps;

      Connectable to CVBS signal

    • HDMI Output
      1-ch; 1024 × 768/60 Hz, 1280 × 720/60 Hz, 1280 × 1024/60 Hz, 1920 × 1080/60 Hz
    • VGA Output
      1-ch; 1024 × 768/60 Hz, 1280 × 720/60 Hz, 1280 × 1024/60 Hz, 1920 × 1080/60 Hz
    • HDMI Input

      2-ch; 1024 × 768, 1280 × 720, 1366 × 768, 1680 × 1050, 1920 × 1080;

      HDMI and VGA can’t be recognised synchronously in same group

    • VGA Input

      2-ch;1024 × 768, 1280 × 720, 1366 × 768, 1680 × 1050, 1920 × 1080;

      HDMI and VGA can’t be recognised synchronously in same group

    • HDMI Loopback
      1-ch (matching HDMI video in 1)
    • VGA Loopback
      1-ch (matching VGA video in 1)
    • Audio Output

      1-ch dual track of 3.5 mm connector

      1-ch dual track of RCA connector

      2-ch single track of green connector. Linear Level; Impedance: 1 KΩ

    • Audio Input

      1-ch dual track of 3.5 mm connector

      1-ch dual track of RCA connector. Sampling rate: 48 KHz

      6-ch single track of green connector. Sampling rate: 48 KHz

    • Audio Sampling Rate
      48 KHz
    • Decoding
    • Synchronous playback
      1-ch
    • Dual-stream
      Support
    • Network
    • Network Interface
      2, RJ25 10M/100M/1000M Ethernet interface
    • Auxiliary Interface
    • SATA
      2 SATA interfaces
    • Capacity
      Up to 8 TB capacity for each disk
    • Serial Interface
      1 RS-485, full duplex
    • USB Interface

      Front Panel: 2 × USB 2.0t

      Rear Panel: 2 × USB 3.0

    • Alarm In/Out
      2/1
    • General
    • Power Supply
      12 VDC
    • Consumption
      ≤ 40 W(without HDDs)
    • Working Temperature
      -10 °C to 55 °C (14 °F to 131 °F)
    • Working Humidity
      10% to 90%
    • Chassis
      1U
    • Dimension (W × D × H)
      440 × 385 × 45 mm (17.3 × 15.2 × 1.8 inch)
    • Weight
      ≤ 5.5 Kg (12.1 lb)
    • Certification
    • FCC
      Part 15 Subpart B, ANSI C63.4-2014
    • CE
      EN50130-4, EN 61000-3-2,EN 61000-3-3,EN 55032

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