HDMI Switcher 4x1 HDMI Multiviewer Seamless UHD 4K Video Switcher A3247

SKU: A3247


This product is designed for the purpose of connecting four 4K @ 60Hz UHD HDMI sources, and displaying each on a single display. The screen layout and input selection is managed using the front panel switches, the infra-red remote control or RS-232 commands (via third party control software).

It supports a range of video input resolutions up to a maximum of 4K @60Hz UHD.  It also features an in-built extractor which splits the audio signal into S/PDIF digital and stereo RCA outputs for simple connection to existing audio systems. Suitable for use within a variety of commercial AV monitoring systems.  

Package Contents:

  • 1 x 4K60 UHD Video Switcher
  • 1 x IR Remote
  • 1 x 3pin-3.81mm Phoenix Connector (male)
  • 1 x 38KHz IR Wideband Receiver Cable (1.5m)
  • 2 x Mounting Ears
  • 4 x Machine Screws (M3 x 4)
  • 1 x 12V/2.5A Locking Power Adapter
  • 1 x User Manual


  • Supports four 4K @ 60Hz sources.
  • Combines up to four sources onto one display.
  • RS-232 controllable via third party software.
  • Audio extraction via S/PDIF & stereo RCA.
  • HDMI 2.0b, HDCP 2.2/1.x compliant.
  • 18Gbps video bandwidth.
  • Up to 8 display modes.
  • Seamless display switching.
  • EDID management.
  • Includes IR remote.



  • HDMi Compliance: HDMI 2.0b
  • HDCP Compliance: HDCP 2.2 / 1.x
  • Video Bandwidth: 18Gbps
  • Video Resolution: Up to 4k @ 60Hz
  • IR Level: 5Vp-p
  • IR Frequency: 38KHz
  • Colour Space: RGB, YCbCr 4:4:4, YCbCr 4:2:2, YCbCr 4:2:0
  • Colour Depth: 8bit
  • ESD Protection: Human body model — ±8kV (Air-gap discharge) & ±4kV (Contact discharge)
  • Audio Formats:
  • HDMI: PCM2.0/5.1/7.1CH, Dolby Digital/Plus, DTS, DTS High Res
  • Analog Audio [3.5mm L/R]: PCM2.0;
  • SPDIF (OPTICAL): Dolby Digital, DTS 5.1, PCM2.0.
  • Note: Does not support HBR audio.

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