Aten 4 Port HDMI True 4K Input Board for VM3250 | VM7824-AT

The VM7824 is a True 4K HDMI input board that works with an ATEN Modular Matrix Switch to offer an easy way to route 4 HDMI audio/video sources to 4 displays with True 4K high-definition images support. In addition to the HDMI interface that carries digital A/V signal, the VM7824 also provides 4 stereo audio input ports that enable stereo audio embedding.
All of ATEN’s VM series input/output boards support hot-swappable installation that gives system integrators great flexibility and efficiency for maintenance. The VM series input/output boards along with ATEN Modular Matrix Switches offer ideal solutions that perfectly meet your demands for multi-interface video applications.

Compatible with the VM Modular Matrix Switches; mix and match with modular I/O boards of any type for optimum flexibility
True 4K Resolutions – handles uncompressed video resolutions up to 3840 x 2160 / 4096 x 2160 @ 60Hz (4:4:4)
True 4K EDID Expert – selects optimum EDID settings for smooth power-up, high-quality display, and use of the best resolution across different screens
Audio-enabled, HDMI audio can be extracted and stereo audio can be embedded
Cable Quality Tester – examines the HDMI cable quality
HDMI (3D, Deep Color, 4K); HDCP 2.2 Compatible
Consumer Electronics Control (CEC) support

Video Input
Interfaces 4 x HDMI Type A Female (Black)
Impedance 100 Ω
Max. Distance Up to 5.0m

Video
Max. Data Rate 18.0 Gbps (6.0 Gbps Per Lane)
Max. Pixel Clock 600 MHz
Compliance HDMI (3D, Deep Color, 4K)
HDCP 2.2 Compatible
Consumer Electronics Control (CEC)
Max. Resolution 4096×2160/3840×2160@60Hz (4:4:4)

Audio
Input 4 x Captive Screw Connector, 5 Pole (Green)
*Audio signal type: stereo, balanced/unbalanced.
Power Consumption 11.33W:53BTU

Environmental
Operating Temperature 0 – 40°C
Storage Temperature -20 – 60°C
Humidity 0 – 80% RH, Non-Condensing

Physical Properties
Housing Metal

Product Last Updated: 17/07/2026

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