C-HMU is an HDMI™ cable that delivers ultra-high-speed, high-performance digital video, audio and eARC (Enhanced Audio Return Channel) with impeccable impedance stability, low skew, high signal integrity, and noise immunity for up to 8K@60Hz 48Gbps. With K-Lock connectors, a short HDMI connector, and reduced bending radius, this cable easily fits into tight spaces behind a television or in a cabinet. C-HMU cables are robust and reliable for the most demanding applications. Multi-Channel Audio Support - Supports audio stream for external decoding by AV receivers and automatic audio syncing capabilities. High Quality Connectors - 24K gold-plated, corrosion-resistant and best possible connectivity. K-Lock Pull-Resistant Connectors - Provides 15lbs of restraining force for a non-slip connection. Varied Selection of Lengths - Available in versions of 0.9, 1.8, 2.7m (3, 6, 9ft ).