4-Port True 4K Hdmi Input Card

VanCryst VM7824 4-Port True 4K HDMI Input Board
The VM7824/VM8824 is a True 4K HDMI input/output 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. In addition to the HDMI interface that carries digital A/V signal, the VM7824/VM8824 also provides 4 stereo audio input/output ports that enable stereo audio embedding or HDMI audio extraction.

Considering video wall applications always require fast video switching and resolution adaptation, the VM8824 supports Seamless Switch™ technology that provides real-time video switching, a built in 4K scaler that handles different video resolutions, and the EDID Expert technology for fast smooth switching between displays. 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)


• 4K Scaler - features a video scaling function to integrate a video wall seamlessly with various output video resolutions (VM8824)


• Seamless Switch™ - features close-to-zero second switching that provides continuous video streams, real-time switching and stable signal transmissions (VM8824)


• Video Wall - allows you to create custom video wall layouts via intuitive web GUI (VM8824)


• True 4K EDID Expert - selects optimum EDID settings for smooth power-up, high-quality display, and use of the best resolution across different screens


• FrameSync - prevents image tearing by synchronizing the scaler output frame rate to the input signal frame rate (VM8824)


• 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