8 CH 4k In/Out Video Wall Controller

The G408 HDMI Video Processor is a powerful and versatile solution designed for high-resolution multi-display applications. Equipped with two independent processing modules, each featuring a dedicated HDMI 2.0b input and four HDMI outputs, this unit delivers exceptional performance for video walls, projection mapping, and digital signage applications. With a maximum input resolution of 4096x2160 @60Hz, the G408 ensures superior image clarity and precision, making it ideal for professional AV environments.

Designed for maximum flexibility, the G408 supports non-VESA standard input timings and offers pixel-to-pixel 8K/4K display capabilities. Each output channel is independently configurable with rotation, cropping, scaling, and color adjustments, ensuring seamless integration into any setup. Additionally, its high-quality scaling engine, 3D motion-adaptive de-interlacing, and frame rate conversion technology provide smooth and artifact-free image processing.

Advanced color processing features, including 4:4:4 chroma sampling, 30-bit color depth, and support for HDR input signals (SMPTE ST-2084, SMPTE ST-2086), ensure vivid and accurate colors. Embedded HDMI audio in each output enhances the user experience, while selectable and programmable EDID settings allow for optimal display compatibility. With multiple control options, including IR, RS232, USB, and Ethernet, the G408 provides a user-friendly and efficient solution for any professional AV installation.

Key Features

• Two independent processing modules for enhanced flexibility
• Max input resolution of 4096x2160 @60Hz for ultra-clear visuals
• Supports pixel-to-pixel 8K/4K display
• Four HDMI outputs per module with selectable resolutions up to 1920x1200, 2048x1080 @60Hz
• 1x HDMI 2.0 loop-out port per module for daisy-chaining and cascading
• Advanced 10-bit processing with frame rate conversion
• 3D motion-adaptive de-interlacing for smooth video playback
• Frame lock technology for synchronized multi-screen outputs
• HDR input signal support: SMPTE ST-2084, SMPTE ST-2086
• Embedded HDMI audio in each output
• Selectable and programmable EDID for enhanced display compatibility
• Flexible aspect ratio adjustment up to ±1800 pixels per edge
• Multiple control options: IR, RS232, USB, Ethernet
• CE/FCC/RoHS/Green Certified
• 30-month warranty for long-term reliability

Technical Specifications

I/O Ports:
Each of the two processing modules includes:
Input: 1x HDMI 2.0b, HDCP 2.2/1.4 compliant
Output: 4x HDMI up to 1080P & WUXGA
1x HDMI 2.0 loop-out port per module
Resolution:
Max. input resolution: 4096x2160 @60Hz
Supports non-VESA standard input timings
Supports pixel-to-pixel 8K/4K display
Selectable output up to 1920x1200, 2048x1080 @60Hz
Color Processing:
4:4:4 chroma sampling, 30-bit color
Supports sRGB & xvYCC color processing with 8/10-bit deep color output
Image Processing:
3:2/2:2 cadence, low-angle smooth algorithm, high-quality scaling engine
Flexible aspect ratio adjustment in each edge up to ±1800 pixels
10-bit processor with frame rate conversion
3D motion-adaptive de-interlacing
Output Features:
Frame lock for synchronized outputs
Supports HDR input signal processing: SMPTE ST-2084, SMPTE ST-2086
Outputs SDR full-color RGB 4:4:4 progressive signal
Individual 90/180/270 rotation, flip, cropping, scaling, and color adjustment in each channel
Embedded HDMI audio in each output
Selectable and programmable EDID settings
Protection & Power:
ESD Protection: ±15kV (Air-gap discharge), ±8kV (Contact discharge)
Power Supply: DC 12V/1.9A, max. 22.8W (100-240V AC PSU)
Operating Environment: 45°C, 10-90% RH
Control & Dimensions:
Control Options: IR, RS232, USB, Ethernet
Product Dimensions: Length: 12.99" x Width: 6.38" x Height: 2.28"
Product Weight: 4.19 lbs

What’s Included

• G408 HDMI Video Processor
• AC Power Supply
• Remote Control
• Quick Start Guide

CE/FCC/RoHS/Green Certified
30-Month Warranty