Key Digital KD-Pro 4x1 Switcher with Power Supply Tested

The Key Digital KD-Pro 4x1 Switcher is a reliable and versatile product that allows you to easily switch between four different sources on your TV or audio system. With its 1 : 4 connection split/duplication, you can easily streamline your setup and only have one cable connecting to each source. The included power supply ensures that you have all the necessary components to set up and start using this switcher right away. With the Key Digital brand reputation, you can trust that this product is high-quality and tested for optimal performance.