Review on Mcbazel 4K HDMI 3X3 Video Wall Controller: 9 Channels, 90 Degree Display 1080P/60Hz With 1 Input & 9 Outputs - 13 Display Modes by Kyle Brown

Mcbazel's wonder gadget for video walls might not have the catchiest name, but it delivers on performance. With 9 channels and 13 display modes, the 4K HDMI 3X3 Video Wall Controller is quite the powerhouse. Its 90-degree display feature is a game-changer and the 1080P/60Hz offering is hard to beat. Sure, there are a few minor hiccups, but what gadget doesn't come with a few quirks, especially one that's doing as much heavy-lifting as this one? Overall, the Mcbazel Video Wall Controller passes with flying colors and gets a solid 4 stars out of 5 from us!