QSBM-3214 True 4K 4×2 HDMI Matrix KVM Switch with Seamless Switching, Mouse Roaming, Scaler & Full-Frame PBP function

The Rextron QSBM-3214 HDMI Matrix KVM, Dual-Monitor 4 ports HDMI 2.0 KVM allow users to easily control four HDMI computers with one set of USB keyboard and mouse and monitor any two out of the four PC screens at the same time for more productive. Users can switch between four PCs using the hotkey and push buttons of the KVM or remotely access the KVM via serial control function.

The QSBM-3214 supports various ways of control that can be done thru front-panel buttons, Keyboard, Mouse, or Serial command. Built-in RJ-11 / USB-C port (DB9 to RJ11 / Virtual Com Port) provides users easy and convenient serial connection. Function of switching via serial command on Rextron HDMI Matrix KVM is especially designed for industrial control and communication purposes to enhance the functionality of KVM Switch and serial devices management.

Rextron 4 ports HDMI Matrix KVM supports not only USB HID keyboard mouse operation but also USB 3.2 peripheral sharing without any software or driver installation applicable to Windows, Mac, Linux, and Chrome O.S. A unique tracking system enables the Audio/ USB device to be operated independently, which is useful if you want to listen to music or transfer file data from one particular computer while operating another PC.

Rextron KVM switch unique EDID configuration technology supports unified and continuous video streaming, which ensures the optimized video output and prevents video flickering or black-screening issues when switching KVM Host Port.

Rextron unique Full-Frame PBP function means the video sources displayed on the PBP monitor in a full screen mode (taking up your entire monitor). In other words, Full-Frame enables two desktop screens to be evenly and entirely displayed on the PBP monitor without any distortion and black borders (black stripes) showing on the LCD screen.