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Grass Valley - EDGEVISION-4
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Quad Channel Edge Signal Monitoring Device

Model: EDGEVISION-4

  • High quality audio/video streaming
  • High efficiency H.264 video streaming for remote viewing
  • High quality stereo or Dolby Digital audio streaming with acoustic monitoring and audio metering
  • Full flexibility in streaming resolution, quality, frame rate and bit rate
  • Each EdgeVision input features both a high resolution and a low resolution streaming encoder
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The EdgeVision-4 is an quad channel edge signal monitoring device offers richly featured, Quality of Experience (QoE) monitoring across an entire network for satellite/cable/IPTV operators and broadcasters, using high performance video/audio streaming and extensive signal probing. By remotely monitoring signals received at set-top boxes, it allows operators to accurately see and hear the quality of signals received in viewers' homes.
  • High quality audio/video streaming
    • High efficiency H.264 video streaming for remote viewing
    • High quality stereo or Dolby Digital audio streaming with acoustic monitoring and audio metering
    • Full flexibility in streaming resolution, quality, frame rate and bit rate
    • Each EdgeVision input features both a high resolution and a low resolution streaming encoder
    • Streams to EdgeVision Player, iControl, Kaleido-IP multiviewer or generic players like VLC
  • Full compatibility with HD and SD set-top-boxes
    • Features a full complement of connections for digital and analog audio/video signals, including high-definition video and 5.1 audio signals
    • Optional Dolby Digital decoding for multichannel monitoring and Dolby Metadata extraction and analysis, including dialnorm
  • Advanced signal quality probing and alarming
    • Performs detection and alarms on video faults, including freeze, black and macro-block detection
    • Audio probing includes silence detection, overload, mono and out of phase
    • Metadata probing includes closed captioning
    • , AC-3 metadata
    • Optionally performs audio loudness monitoring
    • Detected alarms can be logged by iControl, and channel performance can be assessed
    • Fingerprint generation for lip sync error and content mismatch detection when used with iControl
  • STB remote control and multichannel cycling
    • Infrared port for remote control and channel selection, including infrared learning capabilities
    • Users can remotely control STBs to access interactive and VOD services
    • Supports control of all leading models of STBs and DVRs from several manufacturers
    • EdgeVision Player allows parallel infrared control of multiple STBs
    • With Grass Valley's iControl Edge, unit can automatically cycle across all channels to monitor and probe the quality of an operator's entire channel lineup
  • Available with SDI outputs
    • HD/SD-SDI outputs are available on single, dual and quad-input models
    • Provides embedding of analog or Dolby Digital AC-3 digital audio into SDI
    • SDI output signal follows input selection
  • Robust, compact design
    • Available in single, dual and quad input configurations
    • NEBS compliant for high reliability
    • Compact unit 1 RU high, 330.2 mm (13 in.) deep
    • Available with redundant power supply
  • Easy and secured deployment
    • User authentication to control access
    • Dynamic IP allocation to accelerate commissioning
 
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