The Kramer 2x1:4 HDMI Switcher & Distribution Amplifier is a high - performance device designed for efficient management of HDMI signals. It features two HDMI inputs and four HDMI outputs, enabling users to easily switch between two source devices and distribute the selected signal to up to four displays. This switcher eliminates the hassle of manually switching cables, providing a trouble - free connection to TVs and displays. With a compact desktop and rack - mountable form factor, it is ideal for various setups, whether in a home theater or professional AV environment. The device supports HDCP and is built to deliver reliable performance, making it a perfect choice for both personal and commercial use.