Active High Speed HDMI Cable with RedMere Technology RedMere Technology This cable contains a RedMere Chip which boosts and equalizes its signal, allowing it to travel longer distances while having a significantly thinner wire gauge than other long distance HDMI. This allows the cable to be more flexible, lighter, and easier to manage when installing in your home theater. Active HDMI The RedMere Chip actively analyzes the loss in each data channel by measuring the edges of the digital pulses with picosecond accuracy, and it then compensates for those losses before the signal is sent to the receiving device. Single Directional Unlike standard HDMI cables, this cable must be connected properly in order to function. There is a connector designated for your display and the other for your receiver. Specifications Supports 3D, 4K x 2K Ultra HD, 1080p and lower resolutions 10.2 Gbps; 60Hz HDMI 2.0 Compliant CL2 Rated Shielded; 28 AWG 20 Meters (65.6 FT)