The SCom SB-200/SB-210 is an embedded MPEG-2 encoder with ATM interface. It is capable of encoding and transmitting two channels of video and audio streams at the same time. The control center implements configuration and management on SB-200/SB-210 with control signaling. Two RS-485 interfaces allow the control center to realize low-rate data communications, or to remote control the camera and PAT, etc. Enjoying compact structure, low latency, and high performance/cost ratio, SB-200/SB-210 can be widely used in various fields requiring high-quality video surveillance, such as traffic monitoring, remote medical care, tele-schooling, or monitoring in public occasions, etc.

Main Features: 

  • Two video inputs, compact structured with high-performance and low-cost
  • Two stereo audio inputs, A/V synchronization, realtime recording of on-location sound
  • MPEG-2 video encoding up to DVD quality level
  • Two independently adjustable video bit rate of 3Mbps to 14Mbps
  • Low latency: < 350ms
  • Remote configuration and control on the encoder via ATM network
  • Communication protocol and remote control software package for third-party networking and application development
  • Two RS-485 interfaces to support two independent low bit-rate data channels
  • SB200: 155Mbps ATM interface; SB210: 25.6Mbps ATM interface
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    Technical Specifications:

    Video

    • Video encoding standard: ISO/IEC 13818 (MPEG-2) MP@ML 4:2:0
    • Video input standard: PAL/NTSC, composite video, S-Video (optional)
    • Video input: 2 video inputs
    • Resolution: 720 X 576(PAL), 720 X 480(NTSC)
    • Bit rate: CBR, 3 — 14Mbps
    • Connector: SMB

    Audio

    • Encoding: ISO/IEC 11172 (MPEG-1) Layer II
    • Audio sampling frequency: 32KHz, 44.1KHz, 48KHz
    • Bit rate: 192Kbps—384Kbps
    • Audio input: 2 non-balanced analog stereo, SMB connector
    • Audio mode: mono, stereo, dual mono, joint stereo

    Low-rate data Interface

    • Serial port: RS-485, two channels
    • Connector: 9 Pin, D-mode

    ATM Interface

    • Standard: ATM UNI 3.1(PVC)
    • Bit rate: 155Mbps (SB200); 25.6Mbps (SB210)
    • Connector: SB200: multi-mode optical interface (default)/ single-mode optical interface (optional); SB210: RJ45 electric interface

    Environmental conditions

    • Operating temperature: 10°C — 40°C
    • Storage temperature: -10°C — 80°C
    • Comparative humidity: 10% — 90% (no-condensing)

    Electrical Features

    • Power supply: 170—264V/50Hz (default) or 85V—132V/60Hz
    • Power consumption: < 50W