Description
Download Manual The Key Digital 8×8 4K HDMI Matrix Switcher is designed for seamless switching between multiple high-definition sources. It allows users to route up to eight HDMI inputs to eight HDMI outputs, providing full DCI 4K support in any combination. This matrix switcher excels in both professional AV systems and commercial installations, making it ideal for environments such as bars and restaurants.
This switcher boasts a robust video bandwidth of 18 Gb/s, ensuring that users can experience pristine video quality with 4:4:4 chroma subsampling. The inclusion of audio de-embedding enhances its functionality, allowing for independent audio output through balanced and unbalanced ports. The device is also HDCP 2.2 compliant, ensuring compatibility with the latest content protection standards.
Equipped with support for HDR10 and Dolby Vision, the Key Digital matrix switcher enhances image quality by managing a greater range of luminance levels. This is particularly beneficial for high-end video displays, ensuring that content is delivered with lifelike colors and clarity. Additionally, it supports various video formats, including resolutions up to 4096 x 2160 at multiple frame rates.
Connectivity is a strong suit of this switcher, featuring multiple HDMI inputs and outputs as well as digital optical outputs for audio. The device is equipped with a web UI for easy control of AV routing and basic functions. For more advanced control, it supports TCP/IP control through the Key Digital App and Key Digital Management Software Pro.
The matrix switcher is designed for practical applications in both commercial and professional settings. It is capable of handling surround sound formats such as DTS-HD Master Audio, DTS:X, Dolby TrueHD, and Dolby Atmos, providing a complete audio experience. This versatility makes it suitable for installations where high-quality sound is essential.
Installation is straightforward, with a range of control options available, including front-panel buttons, serial IR, optical IR, and RS-232 control. This flexibility ensures that the switcher can be integrated into existing systems with minimal disruption. The full buffer system enhances reliability by managing signal regeneration and HDCP authentication effectively.
In summary, the Key Digital 8×8 4K HDMI Matrix Switcher represents a powerful solution for audio and video management. Its combination of advanced features, technical specifications, and user-friendly controls makes it an invaluable tool for professionals in the AV industry.