MT-VIKI HDMI Matrix Switch 4K Seamless 8X8 with Web Graphic Interface and 3.5mm Stereo Audio, HDMI Video Wall Switcher 2X4 4X2, Support for Web/Rs232/Button/Lan/App/Ir Remote Control

Good Product

Performed as expected

For general consumer use this is probably overkill, but maintaining an active connection with all the inputs makes all the difference when one or more of those requires a physical disconnection and reconnection to redetect settings every time you switch. Bonus: almost no delay when I switch.

下位機種からの乗り換えですが問題なく動作しています。音声出力があるのでうれしい。 使用目的の4outと4inの組み合わせのメモリー切り替えはできています。 他の設定には取り組んでいませんがやや面倒な気がします。

It works but it doesn’t do everything that it says it will do. It doesn’t rotate the screens(you can’t mount the top TVs upside down). You can’t make the top two screens combine and have something different on the bottom screens. The only options you have is one big combined screen or 4 separate screens.

As someone who's recently been looking to boost my online presence, particularly for livestreams, finding the right tech upgrades can be a daunting task. However, the MT-VIKI Video Wall Controller (2024 Version) has been an absolute game-changer and has exceeded my expectations. This device offers four display modes - Split, Splicer, Seamless matrix, and Bypass matrix - making it incredibly versatile. The standout for me is the seamless matrix mode, which supports seamless switching and maintains superb video quality, crucial for smooth, professional-looking streams. The setup also includes a split function on OUTPUT 1 with an impressive 23 split modes, such as PIP, POP, and Quad-view, which have really enhanced my ability to present varied content simultaneously. While it's noteworthy that the 0°/90°/180°/270° screen rotation function only works on a single split screen and only at resolutions up to 1080P, this hasn’t been a significant limitation in practice as of yet. Furthermore, the device functions wonderfully as a video wall controller, supporting multiple splicing modes which can be handy for more complex visual setups. Also, audio support is robust, accommodating PCM, Dolby AC3, DTS5.1, DTS7.1, and DSD audio formats, which is great for ensuring high-quality sound during livestreams. The package comes complete with all necessary accessories, including an IR remote, RS232 cable, and rack ears & screws for easy installation. In summary, the MT-VIKI Video Wall Controller has proven to be an invaluable addition to my setup, significantly enhancing my streaming quality with no lag time and a lot of flexibility. It's an investment that I feel is well worth it for anyone serious about upgrading their online video capabilities.