What is HDBaseT?
HDBaseT is a versatile connectivity standard developed in 2010 by the HDBaseT Alliance. It is designed to facilitate the transmission of various types of data, including uncompressed ultra-high-definition video, audio, Ethernet, controls, and USB, as well as power, using a single Cat5e/6 cable. This makes HDBaseT particularly valuable in digital signage, where efficient and reliable data transmission is paramount for system performance and ease of installation.
The 5Play Feature Set: HDBaseT’s Core Capabilities
HDBaseT’s core functionality is encapsulated in its 5Play feature set, which consolidates five distinct types of data transmission: video, audio, Ethernet, controls, and power. This integrated approach allows for the transmission of uncompressed 4K video and audio up to 100 meters without the need for additional cables or extenders, thereby simplifying installations and reducing costs. The Ethernet transmission capability supports 100 Mbps Ethernet, which is beneficial for Internet and network connectivity in digital signage setups. Control signals, including RS-232 and IR, enable remote operation of connected devices, enhancing management capabilities. Lastly, the power over HDBaseT (PoH) feature can deliver up to 100 watts of power, eliminating the need for separate power sources and further streamlining installations.