The Active High Speed HDMI Cable is the perfect solution for extending HDMI signals in classrooms, conference rooms, houses of worship, and other commercial environments. This cable features a built-in signal booster that supports HDMI A/V connections at longer distances than non-active cables. This cable does not require an external power adapter and is an ideal solution for making a connection between HDMI-enabled devices, such as a Blu-ray player, laptop, HDTV, projector, and more.This cable supports up to a 4K (4096 x 2160 at 30Hz, 4:4:4) resolution, 3D video and Deep Color, making it the perfect fit for applications which require detailed image display. Additionally, EDID and HDCP are supported for compatibility with HDMI source devices, displays, and content. Combine this Active HDMI Cable with wall plates for a clean, professional connectivity solution that can be used with projectors in classrooms, conference rooms, or training rooms.Note: The Active High Speed HDMI Cables are directional cables that require the connector labeled HDMI installed at the source device and connector labeled TV to be installed to the display.