Compact black 4‑port HDMI switch delivers 4K video and 7.1 audio up to 30 Hz with instant source detection and rapid switching, powered by a 12 V/1.5 A adapter for seamless multi‑device control.

The Kramer Electronics VS-44UHDA is a high-quality AV matrix switcher that features a built-in display. This versatile product supports multiple video and audio formats, providing seamless signal routing for professional AV systems.

Integrates 4 Full HD 1080p signals for display on a single HDMI display - Supports 4 viewing modes; Quadview, Picture & Picture, Dual Video and Standard - Seamless switching between inputs/viewing modes - Independent switching of audio and video signals -

The Lindy 38152 is a 4x4 HDMI 4K Matrix Switch with an IR remote. It allows you to connect up to four HDMI devices and switch them between four HDMI displays, supporting 4K UHD resolution, 3D video, and Dolby TrueHD audio.

Switch between two Display Port 1.2 compatible signals with a simple button push. Bandwidth: 2.7 Gbps per lane - Supports high definition video up to 4K@60Hz, multi-channel digital audio, DPCP and HDCP - Supports resolutions up to 3840 x 2160 and Dual Mod