「SE-500HD HD/SD 4-Channel Digital Video Switcher」
The SE-500HD is a small, cost-effective HD/SD digital video switcher with easy-to-use professional features. It is a compact 4-input HDMI switcher with two HDMI outputs supporting resolutions up to 1080p. It is designed to allow users to input from any camcorder, GoPro, HDMI laptop, or tablet and switch between various sources with the push of a button or the use of a T-bar.