Enhance your multimedia experience with our 4Kx2K HDMI Switch 4X1, designed for seamless video and audio integration across multiple devices. This versatile switcher splitter is perfect for both personal and professional use, offering robust features and reliable performance. High Resolution: Enjoy stunning visuals with support for multiple video resolutions, including 4K x 2K, 1080p, Ultra HD, and 3D. This switcher supports HDMI 1.4b and HDCP1.4, ensuring compatibility with a wide range of devices and delivering high-definition sound. 18Gbps Data Rate: Experience smooth and fast 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 true-to-life colors for an enhanced viewing experience. 4 In 1 Out: Connect up to four HD sources to a single HDMI display terminal with ease. 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 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.