This true, digital cable delivers stunning, real-life video and audio signals. It offers the best performance cable that is there for all to use. 24k gold plated locking type connector for secure connections. Triple layer shielding to prevent EMI noise. 32 audio channels with audio return channel (ARC) for a multidimensional audio experience. Enables transmission of high dynamic range (HDR) video. 60 Hz, 22.5 Gbps.