As the standard digital connection, HDMI delivers the highest-quality audio and video signal over a single cable. With a tangle-resistant design, gold-plated contacts, the Manhattan Certified Premium High Speed HDMI Cable with Ethernet is carefully constructed to meet the evolving needs of the ultra-high-definition (UHD) marketplace. Offering the highest resolution possible at 4K x 2K and a refresh rate of 60 Hz, the cable also features a bandwidth of 18 Gbps for a perfect media viewing experience and an Audio Return Channel for a convenient, superb audio connection. This high-quality cable provides UHD video and multichannel, digital audio with increased performance characteristics and greater accuracy. Expanded features include Internet connectivity with its HDMI Ethernet Channel, which provides access to the Web for a home entertainment device using a single HDMI connection.