Thor SDI to QAM Modulator and IPTV Streaming Encoder (4-Input)

Thor SDI to QAM Modulator and IPTV Streaming Encoder (4-Input)

Thor SDI to QAM Modulator and IPTV Streaming Encoder (4-Input)

Thor SDI to QAM Modulator and IPTV Streaming Encoder (4-Input)

Thor SDI to QAM Modulator and IPTV Streaming Encoder (4-Input)

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Expected availability: 7-10 business days

SDI Inputs: 4


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Thor H-4SDI-QAM-IPLL overview

  • 1Description

The three-input SDI to QAM Modulator and IPTV Streaming Encoder from Thor bundles a real-time HD hardware encoder with a managed program stream multiplexer and RF QAM modulator. It can encode four channels of HD-SDI video to MPEG-2 or H.264, and modulate the programs on QAM carrier outputs. The unit can also modulate programs encoded externally via an ASI input. This platform is suitable for corporate MATV systems or in-house HD video distribution from SDI sources.

Quadrant Amplitude Modulation (QAM) is commonly used in cable TV systems due to its high bandwidth. The QAM-IP chassis supports all three primary J.83 QAM standards; ITU-T J.83A, J.83B, and J.83C. Any QAM-IP chassis can be set to output RF carriers under either of these three standards without the need to change firmware. The encoder modules are independent of the modulator chassis system.

The HD-SDI uncompressed digital video is commonly used in broadcasting and professional A/V systems. Serial digital video can be carried over single-conductor coax cables employing common BNC connectors. The low-latency encoding reduces the time delay between video input and encoded program output.

Key Features
  • Broadcasts live HD-SDI video and ASI as cable TV and IPTV channels
  • Broadcasts over the existing coaxial cabling to an unlimited number of televisions with Full HD resolution
  • Low-latency encoding
  • Encoding latency of approximately 70 to 110 ms
  • Any SDI input up to 3G-SDI at 1920 x 1080p60
  • ASI input SPTS or MPTS up to 120 Mb/s
  • Fully network-managed through browser
  • QAM-256/64 RF output
  • IPTV output unicast or multicast IGMP UDP, RTP/RTSP
  • ASI output with multiplexer cherry picking
UPC: 659682981246
In the Box
Thor SDI to QAM Modulator and IPTV Streaming Encoder (4-Input)
  • 4 x HD-SDI BNC Cable
  • Power Cord
  • Limited 5-Year Warranty
  • Table of Contents
    • 1Description

    Thor H-4SDI-QAM-IPLL specs

    SDI Input 4
    Input 3G/HD-SDI (BNC, 50 Ohms)
    Supported Resolutions 1920 x 1080p 60/59.94/50
    1920 x 1080i 60/59.94/50
    1280 x 720p 60/59.94/50
    Video Codecs MPEG-2 HD 1.5 to 19.5 Mb/s
    H.264 HD 0.8 to 19.5 Mb/s
    Audio Codecs MPEG-1 layer II
    MPEG-2 AAC
    MPEG-4 AAC
    Audio Sample Rate 48 kHz
    Audio Bit Rates 64, 96, 128, 192, 256, and 320 kb/s
    Modulation QAM: J.83A, J.83B, J.83C
    RF Frequency Range 30 to 960 MHz, 1 kHz step
    RF Power 15 to 43 dBmV adjustable
    DVB-ASI Input:
    BNC Connector: 1 to 120 Mb/s
    Programs selected by PID
    Programs muxed to all outputs

    BNC Connector: 1 to 60 Mb/s
    IPTV Output:
    Unicast and multicast supported
    Power Input 100 to 240 VAC autoswitching
    20 W
    Cable Type 4 x HD-SDI BNC cables
    1 x Power cord
    Operating Temperature 32 to 110°F / 0 to 43.3°C
    Dimensions 19 x 12 x 2" / 48.3 x 30.5 x 5.1 cm
    Weight 9 lb / 4.1 kg
    Packaging Info
    Package Weight 13.75 lb
    Box Dimensions (LxWxH) 22.7 x 22.7 x 5.6"

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