4 Ports True 4K HDMI Quad-View KVM Switch with Seamless Switching, Serial Control, Scaler, PiP, Hotkey Control

4 Ports 4K@60 Split Screen Commercial KVM Switch with USB 3.2 Sharing, PiP, PbP, Quad-View, Roaming Mouse, Seamless Switching, and Serial Control, QSKM-3114


QSKM-3114, Commercial KVM Switch, features PiP/ PbP split screen function, allows users to monitor and manage 4 computers, and enables USB 3.2 peripherals sharing suitable for SOHO & Small Business application. 4 ports KVM switch offers unique split view of variable display patterns that include Full-View, Quad-View, PiP, and PbP (1+3/ 3+1) windows setup. You can easily switch 4 computers via front panel push buttons, hotkey control, mouse roaming functionalities, wheel mouse customizable buttons, and serial command.


Rextron 4 ports KVM switch supports not only USB HID keyboard mouse operation but also USB 3.2 peripherals sharing without any software or driver installation. 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 computer.

Designed for Stock market, Education and Health Care system, Rextron QSKM-3114 commercial KVM switch allows users to operate 4 computers and select 1/ 2/ 4 PC video source(s) to be displayed on one monitor. The built-in Multi View video processor can form PiP/ PbP image with any kind of HDMI monitor and provide various video layouts and control methods. Rextron PiP/PbP KVM switch with scaling function provides multi-window setups with adjustable size, position, and transparency layout on 16:9/ 21:9/ 32:9 monitors. QSKM-3114 allows split screen presentation from four different video sources, supports seamless switching (Zero Latency), forms undistorted uncut image, and keeps the aspect ratio in multi-window setups.


Auto Scan & Manual Scan (Full-View Mode)

To monitor the real-time computer status of each PC port, Rextron commercial KVM switch supports Auto Scan function to automatically scan power-on computers sequentially at a fixed time interval, and also provides Manual Scan function, via keyboard clicking, to manually select the computer one after another.

Stable EDID Transmission

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.

Full-Frame PBP function

The Full-Frame PBP function means the PC video sources can be simultaneously displayed on one monitor in full screen (taking up your entire screen) without any distortion, black borders or downgrading the output resolution. The major defect of the normal KVM PbP function is the picture compression or the black stripes constantly showing on the LCD screen, which greatly affects the visual experience. Manufacturers usually change the aspect ratio or compress the images to fix such issues. Rextron Full-Frame PBP function unique Pixel-to-Pixel technology ensures multi-view with full-screen features on 16:9/ 21:9/ 32:9 monitors.


Mouse Roaming Functionality and Customizable Buttons

When PCs are connected to the commercial KVM switch and the KVM Multi-View function enabled, through cursor navigation switching function users can easily switch the PCs by moving the mouse cursor smoothly and seamlessly crossing the window borders among 4 computers, which allows users to switch the Keyboard, Mouse, and USB device to another PC without hotkey or button pressing. Customizable buttons of the wheel mouse including forward button, backward button, and scroll wheel, can also be used for KVM operation such as Port switching, KM (Console) setting, and Sub-Screen setting.


Serial Control

QSKM-3114 supports various ways of control that can be done thru front-panel buttons, Keyboard, Mouse, or Serial. Built-in RJ-11 serial interface (for DB9 to RJ11 cable) provides users easy and friendly KVM operation. KVM Switch’s built-in serial interface allows users to control the unit through a PC, serial controller devices or home theater system. Function of switching via serial command on Rextron commercial KVM switch QSKM-3114 is especially designed for industrial control and communication purposes to enhance the functionality of KVM Switch and serial devices management.