4K 2x2 HDMI Video Wall Controller, 4K@30Hz HDMI Matrix 4 in 4 Out, with 4x1 PIP Multiviewer, Support 3.5mm Audio, 90°,180°,270° Rotation & Web GUI & APP Control, Multiple Splicing Modes

Description

🎥 Elevate your AV setup with pro-grade 4K matrix mastery!

The Yinker 4K@30Hz HDMI Matrix Switch 4x4 is a professional-grade AV controller combining a 4x4 HDMI matrix, 2x2 video wall controller, and 4x1 multiviewer with PIP. It supports ultra HD 4K resolution, multiple display splicing modes, image rotation, and four flexible control methods including app and web GUI. With embedded 3.5mm audio support and rack-mount design, it’s engineered for seamless, high-performance multimedia distribution in demanding environments.