4K HDMI Matrix Switch 4x2 with Audio and IR Remote

This device is a 4K HDMI matrix switcher that supports 60Hz and features four input ports and two output ports. It allows you to connect multiple HDMI sources and display them on different screens. The switcher includes audio extraction options, such as optical and 3.5mm stereo outputs, enabling audio to be sent separately. It supports resolution up to 4K at 60Hz and 1080P, ensuring clear and smooth video quality. The device also functions as a scaler, adjusting video signals for compatibility with various displays. An IR remote control is included for easy operation, allowing you to switch between sources conveniently. The switcher supports audio return channel (ARC) and provides synchronized video output, making it suitable for multi-display setups and home entertainment systems.