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Description of the

H20 Videowall Splicer


The H20 is part of NovaStar's latest generation of video wall splicers, which are characterized by excellent image quality and have been specially developed for fine-pitch LED displays. The H20 can operate either as a splicer, integrating both video processing and video control functions, or as a pure splicing processor. The entire unit is modular and pluggable, allowing flexible configuration and hot-swapping of input and output cards. Thanks to its outstanding features and stable performance, the H20 can be used in a wide range of applications.


Hardware Features


  • Three different types of 4K Sending Cards available:
    • H_20xRJ45: Manages up to 13 million pixels
    • H_16xRJ45: Manages up to 10.4 million pixels (incl. 2x OPT-Out)
    • H_4xSFP+: Manages up to 20.8 million pixels
  • Different configurations possible on one Sending Card:
    • 4x 2K×1K@60Hz
    • 2x 4K×1K@60Hz
    • 2x 4Kx2K@60Hz
    • 1x 4K×2K@60Hz
  • Online monitoring for all input & output cards
  • "Hot-Swap" function for all in- & output cards
  • IP input card H_2xRJ45 supports up to 100 IP cameras incl. input mosaic
  • Automatic decryption of HDCP protected sources
  • multi-screen management
  • web control



  • Max. Number of input cards: 40
  • Max. Number of output cards: 20
  • Max. Number of input channels: 160
  • Max. Loading Capacity: 460,000,000 pixels
  • Max. Number of layers: 160

general specifications:

  • Supply voltage: AC 100-240V, 50/60HZ (The device is delivered with three power supplies. The installation of a backup power supply is optionally possible).
  • Power consumption: 1800 watts
  • Dimensions: 482.6 x 905.2 x 533.0mm (WxDxH)
  • Weight: 61,8kg


ATTENTION: This item is an enclosure only. All input/output cards must be ordered separately. 

Additional information

Weight 100 kg
Size 77.5 × 67.5 × 106.5 cm
WEEE number

DE 501 113 91