DisplayPort Audio Video Cable - HDMI 4K Ultra HD 1.80m Displayport to HDMI: DisplayPort to HDMI cable designed to connect DisplayPort devices (such as: PCs, graphics cards etc) with HDTVs, monitors, projectors, VR glasses or other HDMI devices to realize big screen playback. Note: It is NOT bidirectional, it only transmits the signal from DP to HDMI. High Resolution: DP to HDMI cable supports resolution up to 3840 * 2160 @ 30Hz / 1080p @ 60Hz, simultaneously transmits video and audio, supports uncompressed audio and 7.1, 5.1 or 2 uncompressed digital channels, provides a great visual experience and unprecedented auditory.