8k/2K Videowall controller
  • 8k/2K Videowall controller

8k/2K Videowall controller

G904 is an ideal quad channel video wall controller for UHD 4K monitor at landscape or portrait position. It can display true pixel to pixel 8k/2k video wall in 8 FHD monitors as well as discrete pixel to pixel content in each monitor. The aspect ratio of the image can be further edited. G904 is designed with 10 HDMI 2.0b inputs and 4 HDMI 2.0b outputs to support up to 8k/2k input and 4k/2k /60 output in each output port. It can also build video wall for 4k monitor with all-in-one image across entire video wall as well as to display pixel to pixel true 4k/2k content in each monitor. Multiple units can be cascaded to build big scale video wall.


  • Four processing modules in each G904. Each processing module has 5x HDMI 2.0b input ports, 2x HDMI 2.0b output port and 1x HDMI 2.0b loop port for daisy chain connection.
  • Each channel will share one input port with another channel and has 2x additional HDMI 2.0b input ports for independent display, including PIP/POP.
  • Each output channel can display discrete true 4k pixel to pixel content in each monitor.
  • input: 4096*2400 @60fps or 7680*2160 @30fps in HDMI.
  • Supports interleaved and progressive input signals with 4:4:4 10-bit color.
  • Support High Dynamic Range (HDR): SMPTE ST-2084, SMPTE ST-2086 and BT.2020 HDR 10 input signal processing.
  • Support non-VESA standard input timings.
  • Editable Output: 1x HDMI 2.0b up to 4096*2400 @60fps or 2400*4096 @60fps, 4:4:4 10-bits, progressive RGB. The output range is from 800-4096 in horizontal (with 16 pixels/step) and 720-3840 (with 1 pixel/step) in vertical directions (maximum resolution is H * V < 9,830,400).
  • Preset 17 output timing modes with 8-bit/10-bit color and 30/50/60Hz selectable refresh rate, including frame rate conversion.
  • HDCP: V2.2/V1.4 in HDMI.
  • Embedded video wall function for image split, cropping, location assignment and position adjustment.
  • Multi-viewer with 3 views in one monitor.
  • Flexible aspect ratio adjustment in each edge up to +_ 1800 pixels.
  • Each channel has independent PIP/POP function with PIP image size from 320*180 up to 1920*1200 resolution with flexible position, rotation/flip and cropping range adjustment.
  • Frame lock for multiple unit synchronization.
  • 10-bit processor, 3:2/2:2 cadence, low angle smooth algorithm and 3D motion adaptive de-interlace.
  • High quality scaling engine for image scaling up and down among XGA to UHD
  • Support xvYCC color processing & 8/10/12-bit deep color input signal.
  • Individual 90/180/270 rotation, flip, cropping, scaling & color adjustment up to 4k/60 input in main & PIP/POP-image.
  • Embedded HDMI audio
  • Selectable and programmable EDID
  • ESD Protection: ±8kV (Air-gap discharge), ±4kV (Contact discharge)
  • DC power supply: AC 100V-250V or DC adapter: 12V 3A (100V-240V)
  • Power consumption: 25w
  • Working environment: 45〫C, 10-90% RH
  • Control: IR, RS232, USB, Ethernet
  • System settings can be stored and backup.
  • Dimensions: 440mm*162mm*58mm
  • Weight: 2.41kg
  • CE/FCC/RoHS/Green Certified 


Data sheet

Procesador Videowall


Ficha GeoBox G904

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