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.