Directional Active High-Speed HDMI Cable with IC Booster for 4K & HDR The Cmple High-Speed HDMI Cable with Ethernet features a built-in signal equalizer for high-performance HDMI digital video and multi-channel audio transmission. This active cable amplifies the signal to prevent impedance mismatch, dielectric losses, and skin effect over long distances, using the 5-volt power from the HDMI display. Fully CL2 certified, it meets in-wall code requirements for both residential and commercial installations.
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