4K @ 60HZ 4 Ports KVM Switch HDMI Multi-Viewer Seamless Switch 4X1 HDMI Quad Screen Real Time Multiviewer Support Mouse Through Mode

1. This product is a KVM Multi-Viewer, also a KVM switch, which allows 4 different HDMI devices (computer, laptop, DVR, TVBOX, etc.) to be displayed on the same screen (TV, monitor, projector) at the same time, support Seamless switching between 4 HDMI signals.
2. This product uses a set of keyboard, mouse and a monitor to manage 4 computers, and allows 4 computers to use 4 USB devices at the same time: mouse, keyboard, U disk, USB printer, etc.
3. 4K ultra-high-definition resolution, the highest output resolution can reach 3840x2160@60HZ, and the resolution can also be adjusted through the A/B/C/D button on the chassis (A:4K@60Hz; B:4K@30Hz; C:1080P; D:2560x1600@60Hz). Supported audio format-PCM 2.0, not supported: Dolby Digital and DTS.
4. A variety of switching methods, support keyboard hot keys, infrared remote control, chassis key functions. Mouse and keyboard travel and synchronization control, hit'*'+'S' on the keyboard, the mouse can traverse to different screens at will, and the keyboard will also switch to the computer corresponding to the screen synchronously, hit'*'+'0' on the keyboard, control four computers simultaneously.
5. Support 8 kinds of split modes, including single-screen mode, which can be freely applied to video conferences, conference presentations, home theaters, office, teaching, etc.