


The ST12MHDLAN4K HDMI Extender over IP from StarTech is an advanced converter/adapter that enables distribution of HDMI video signals in 4K Ultra HD at 30Hz quality over a wired local network, providing scalable solutions for digital signage and video walls. Its black aluminum design combines durability with a professional look, while wired connectivity using standard Cat5e or Cat6 cables supports point-to-point connections up to 100 meters or more complex point-to-multipoint setups with managed Gigabit switches and IGMP support, optimizing performance in networks with multiple transmitters and receivers. This set includes a transmitter and receiver with compact dimensions of 117 x 130 x 30 mm that process video resolutions up to 3840 x 2160 pixels and allow audio integration through two 3.5 mm inputs and two outputs, offering the option to switch between native HDMI audio and an independent audio source for multipoint audio distribution. Additionally, it features an RS-232 extension for serial control of remote devices, expanding automation and management capabilities. Video distribution can be intuitively managed via a mobile app available for iOS and Android that automatically detects installed hardware and enables creation and control of video walls from a smartphone or tablet. It includes an installation guide and tray mounting options for neat, professional integration, eliminating the need for special cables and reducing costs. This product is positioned as a versatile and efficient solution for corporate, educational, or commercial environments requiring dynamic audiovisual content distribution with high quality and flexible digital signage system configurations.
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