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Product Description
The G904 is a powerful video wall processor with four output channels, each capable of supporting 4k/60Hz output. Each channel comes with 3x HDMI 2.0 inputs; one shared with another channel, and 1x HDMI 2.0 output. The G904 can handle input resolutions up to 4096x2160 @60Hz and 7680x2160 @30Hz with 4:4:4 chroma sampling. Two HDMI 2.0 loop-out ports provide a daisy chain connection for multiple unit cascade in large-scale display systems.
With programmable output, each channel supports up to 4096x2160 @60Hz output resolution, and the range is from 800-7680 horizontal and 720-3840 vertical. The output refresh rate is selectable from 24/30/50/60/100/120Hz, and the G904 can handle various input sources and input timings, including non-VESA standard input timings.
The G904 is integrated with a 10-bit high-end processor, motion adaptive de-interlace, low angle smooth algorithm, 3:2/2:2 pull-down cadence, and programmable EDID, which enables optimized input timing for the best video performance. It can execute color adjustment in Brightness, Contrast, Hue, Saturation, Sharpness, color temperature, and discrete RGB gain adjustment.
The video wall function in G904 allows users to crop specific locations and resolutions in the source image for each output channel. The overlap function enables the user to change image position, aspect ratio, and cropping area up to +_1800 pixels in each edge and adjust the aspect ratio and image position freely. Independent image 90/180/270 degrees flip and rotation are also available in each channel, and users can build creative video walls with any LCD array in landscape and portrait directions.
PIP and POP are standard functions in each output channel, and the G904 comes embedded with 3 split views and 4 split views Multi-Viewer functions. The PIP image can be from a 4k/60 source with a PIP image size from 320*180 up to 1920x1200. Through PIP/POP, G904 can serve as a multi-viewer to display up to 7 images in one monitor (6 split views + one PIP).
The G904 supports easy configuration through IR controller, USB, Web GUI, and Ethernet and is designed to work in 7/24 working environments. With its low entry barrier, cost-effective, reliable, and flexible solution, the G904 is an excellent choice for large-scale display systems.
Featured Highlights
4K input and 4K output
Powerful PIP&POP with Multi-viewer for LED wall or Large display application
Support non-VESA standard input timing
Editable output resolution
True 4K image rotation
3D format conversion
Specifications
Each G904 contains two processing modules, each with the following ports:
5x HDMI 2.0b input ports
2x HDMI 2.0b output ports
1x HDMI 2.0b loop out port for daisy chain connection.
The loop-out port can daisy chain up to 10 processing modules without an HDMI splitter to build a big-scale display system. Each channel shares one input port with the other channel and has 2x additional HDMI 2.0b input ports for independent display, including PIP/POP/multi-viewer. Each output channel can display discrete true 4k pixel-to-pixel content in each monitor.
Input Signal:
Supports input resolution of 4096x2160 @60Hz, 7680x2160 @30Hz, or 2160*7680 @30 Hz in HDMI.
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:
1x HDMI 2.0b output up to 4096x2253/60Hz or 4096x2730/50Hz with 24/30/50/60/100/120Hz selectable refresh rate.
The output range is from 800-7680 in horizontal and 720-3840 in vertical directions (maximum pixel rate is 600 MHz).
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 600 MHz.
HDCP: V2.2/V1.4 in HDMI.
Embedded Functions:
Embedded video wall function for image split, cropping, location assignment, and position adjustment.
Flexible aspect ratio adjustment on each edge up to +_ 1800 pixels.
Decode 3D signal for passive 3D display and convert the 3D format into side-by-side, Top/Bottom, or frame sequential output.
OSD menu position can be shifted for convenient OSD operation.
Each channel has an independent PIP/POP function with PIP image size from 320180 up to 19201200 resolution with flexible position, rotation/flip, and cropping area adjustment.
Display 4 types of 3 split views on one UHD monitor and 4 or 6 split views on one UHD monitor.
Two input signals quick, seamless swap in each channel through the remote controller.
Color adjustment in the central and PIP 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 between SVGA to UHD.
Support xvYCC 8/10/12-bit comprehensive color gamut input signal processing.
Individual 90/180/270 rotation, flip, cropping, scaling & color adjustment up to 4k/60 input in the main & PIP/POP-image.
Embedded HDMI audio while implementing PIP/POP; the user can select audio from the main or sub-image.
Selectable and programmable EDID.
ESD Protection:
±15kV (Air-gap discharge), ±8kV (Contact discharge)
Power supply:
AC
Working environment:
45 degrees C, 10-90% RH
Control:
IR, RS232, USB, Ethernet
10 system settings can be stored and backup.
Dimensions:
17.33” x 6.38” x 2.28”
Weight:
Weight: 5.31 lbs
CE/FCC/RoHS Certified
30 Month Warranty
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