2 Channel 8K in 4K out Video Wall Controller and Multi-viewer, 4K 3D Demultiplexer without Warping

G902

User Manual

Datasheet

Product Description

GeoBox G902: The Ultimate Multi-Functional Signal Processor for Video Walls

Introducing the GeoBox G902, the powerful and versatile signal processor designed to elevate your video display experience. Packed with features, the G902 offers two 4K/60 output channels and five HDMI 2.0 input ports, making it the ideal solution for video walls and complex video applications.

Key Features:

  • High-Quality Input & Output:

    • Supports input resolutions up to 4096x2160 @60Hz and 7680x2160 @30Hz with 4:4:4 chroma sampling

    • Capable of handling non-VESA standard input timings

  • Enhanced Video Performance:

    • Equipped with a 10-bit high-end processor for adaptive motion de-interlace, low angle smooth algorithm, and 3:2/2:2 pull-down cadence

  • Programmable Output:

    • Supports output resolutions up to 4096x2160 or 3120x3120 @60Hz with selectable refresh rates for customized video wall setups

    • Color adjustments available for brightness, contrast, hue, saturation, sharpness, and discrete RGB gain

    • HDR-BT.2020 input signal support for full color 4:4:4 RGB SDR output

Versatile Video Wall & Display Functions:

  • Video Wall Function:

    • Crop specific locations and resolutions for each output

    • Overlap function to adjust image position, aspect ratio, and cropping area up to +/-1800 pixels

  • PIP & POP:

    • Standard functions for picture-in-picture (PIP) and side-by-side or top/bottom (POP) displays

    • Built-in 3-split view Multi-viewer function for diverse display setups

  • 3D Capabilities:

    • Convert 3D formats into side-by-side, top/bottom, or frame sequential 3D output formats

Easy Setup & Control:

  • Multiple Control Options:

    • Operate through IR remote, USB, Web GUI, or Ethernet

  • Custom Settings:

    • Save and recall up to 10 custom settings for quick access

  • 7/24 Operation:

    • Designed for continuous use in demanding environments

The GeoBox G902 is a cost-effective, reliable, and flexible solution for all your video wall and display needs, delivering unmatched video performance every time. Whether you're handling complex display configurations or integrating 3D content, the G902 ensures your video experience is second to none.

Featured Highlights

Input & Output

  • Supports 8K/2K @30Hz and 4K @60Hz input/output.

  • 5 HDMI 2.0 input ports (one shared, two per channel).

  • 2 output channels, each up to 4K @60Hz.

  • Input resolutions:

    • Up to 4096×2160 @60Hz

    • Up to 7680×2160 @30Hz

    • 4:4:4 chroma sampling supported.

  • HDMI 2.0 loop-out for daisy chaining multiple units.

Signal Processing & Video Wall

  • Splits signal into two outputs with programmable resolution.

  • Functions as video wall controller:

    • Display all-in-one content across entire wall.

    • Show discrete true 4K/60 content per monitor.

  • Multi-viewer: 3 or 4 split views on one monitor.

  • Cascade multiple units for custom video wall setups.

Programmable Output

  • Horizontal: 800–7680 px (step size varies by pixel clock).

  • Vertical: 600–3840 px (1 px/step).

  • Max resolution per channel:

    • 4096×2267 @60Hz

    • 7680×1234 @60Hz

  • Max pixel clock: 600 MHz.

  • Refresh rates: 24/30/50/60/100/120Hz.

  • Supports non-VESA input timings.

Image Processing

  • 10-bit processor, motion-adaptive de-interlace, smooth angle algorithm.

  • 3:2/2:2 pull-down cadence.

  • Programmable EDID for optimized input timing.

  • Color adjustments: Brightness, Contrast, Hue, Saturation, Sharpness, Color Temp, RGB gain.

  • HDR BT.2020 input → outputs full-color 4:4:4 RGB SDR.

  • Optional 10-bit deep color mode for smooth gradients.

Video Wall Functions

  • Crop source image for each output.

  • Overlap adjustment: position, aspect ratio, cropping (±1800 px).

  • Independent rotation: 90°/180°/270° per channel.

  • Supports landscape & portrait LCD arrays.

  • PIP (Picture-in-Picture) and POP (Side-by-side/Top-bottom).

  • MultiViewer:

    • 3 split views per channel.

    • 4 split views via dual channels.

    • Max 5 windows on 2 monitors.

  • Flip & rotate main/sub-images with seamless swap.

3D Support

  • Converts 3D formats (SBS, Top/Bottom, Frame Sequential, etc.) into SBS, Top/Bottom, Frame Sequential output.

  • Decodes 3D into discrete RH/LH for passive display.

Control & Operation

  • Control via IR remote, USB, Web GUI, Ethernet.

  • Save & recall 10 custom settings.

  • Designed for 24/7 operation.

  • Easy setup, cost-effective, reliable, flexible.

Specifications

Input & Output:

  • Input Ports: 5x HDMI 2.0b

  • Output Ports: 2x HDMI 2.0b, 1x HDMI 2.0b Loop

  • Common Input Port with Loop Out Function for 2 Output Channels

  • Each Channel has 2 Independent Input Ports

  • Loop Out Port for Daisy Chain Connection

  • Discrete True 4K Pixel-to-Pixel Content for Each Monitor

  • Supports Interleaved and Progressive Input Signals with 4:4:4 10-bit Color under 600 MHz

  • Supports High Dynamic Range (HDR): SMPTE ST-2084, SMPTE ST-2086, and BT.2020 HDR 10 Input Signal Processing

  • Supports Non-VESA Standard Input Timings

Programmable Output:

  • Output Port: 1x HDMI 2.0b

  • Up to 4096x2265/60Hz or 4096x2713/50Hz with Selectable Refresh Rate: 24/30/50/60/100/120

  • Output Range: 800-7680 (Horizontal), 720-3840 (Vertical)

  • Preset 17 Output Timing Modes with Selectable 8-bit/10-bit Color Mode

  • Output Signal: SDR, Progressive Full Color RGB, 4:4:4, 8/10-bits under 600MHz

  • HDCP: V2.2/V1.4 in HDMI

Video Processing:

  • Embedded Video Wall Function for Image Split, Cropping, Location Assignment, Position Adjustment, and Precise Bezel Compensation

  • OSD Menu Position can be Shifted for Convenient OSD Operation

  • Decode 3D Signal for Passive 3D Display and Convert 3D Format into Side by Side, Top/Bottom

  • Selectable and Programmable EDID

  • Flexible Aspect Ratio Adjustment in Each Edge up to +_ 1800 Pixels

  • Individual PIP/POP Function in Each Channel with PIP Image Size from 320180 up to 19201200 Resolution, Flexible Position, Rotation/Flip and Cropping Area Adjustment

  • Display 4 Types of 3 Split Views on One UHD Monitor

  • Display 4 Split Views for One UHD Monitor

  • Two Input Signals Quick Seamless Swap in Each Channel through Remote Controller

  • Individual Color Adjustment in Main and Sub-Images

  • 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 SVGA to UHD

  • Support xvYCC 8/10/12-bit Wide Color Gamut Input Signal Processing

  • Individual 90/180/270 Rotation, Flip, Cropping, Scaling & Color Adjustment up to 4K/60 Input in Main & PIP/POP-Image

  • Embedded HDMI Audio While Implement PIP/POP, User can Select Audio from Main or Sub-Image

Additional Features:

  • ESD Protection: ±15kV (Air-gap Discharge), ±8kV (Contact Discharge)

  • DC Power Supply: DC Adapter - 12V 3A (100V-240V)

  • Power Consumption: 18W

  • Working Environment: 45 Degree C, 10-90% RH

  • Control: IR, RS232, USB, Ethernet

  • 10 System Settings can be Stored and Backup

    Dimensions:

    • 12.99”x6.38”x1.57”

    Weight:

    • 3.20 lbs

    CE/FCC/RoHS Certified

    30-month warranty

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