Transform your multimedia setup with our 4Kx2K HDMI Switch 4X1, designed to deliver exceptional video and audio quality across multiple devices. This advanced switcher splitter is perfect for both home and professional environments, offering a range of features to enhance your viewing experience. High Resolution: Experience crystal-clear visuals with support for multiple video resolutions, including 4K x 2K, 1080p, Ultra HD, and 3D. The switcher is compatible with HDMI 1.4b and HDCP1.4, ensuring seamless integration with a variety of devices and delivering high-definition sound. 18Gbps Data Rate: Enjoy fast and efficient data transmission with support for 18Gbps data rates and TMDS clocking up to 600MHz. The switch supports deep color in 8, 10, and 12-bit, providing vibrant and lifelike colors for an immersive viewing experience. 4 In 1 Out: Easily connect up to four HD sources to a single HDMI display terminal. The switcher offers optical or stereo headphone output, allowing you to enjoy high-quality audio alongside your video content. Stable Transmission: Ensure optimal video and sound quality with built-in automatic equalization and amplification. This feature guarantees stable transmission without any loss, providing a seamless and uninterrupted viewing experience. ESD Protection: The video switcher splitter is equipped with ESD protection, ensuring durability and reliability. It has been rigorously tested for thousands of hours in various environments, including security systems, outdoor advertising screens, radio stations, and public theaters. Applicable Range: Ideal for a variety of settings, this 4X1 HDMI splitter is suitable for home theaters, offices, schools, conference rooms, shopping centers, hotels, and museums. Its versatility makes it a valuable addition to any multimedia setup. Upgrade your entertainment or professional setup with this high-performance HDMI switcher, and enjoy unparalleled video and audio quality across all your devices.