The Delock HDMI Switch 4 ports (model 18604) allows easy connection of up to four HDMI devices to a single display, supporting resolutions up to 8K at 60Hz or 4K at 144Hz. Ideal for gamers and professional use, it provides smooth switching between devices without loss of image and sound quality. With an ergonomic design and simple operation, it ensures quick source switching and an optimal viewing experience.