Transfer rate up to (10.2 Gbps) Superior isolation from electromagnetic and radio frequency interference with multi-layer shielding Audio Return Channel - Adds an audio channel that enables upstream audio connections The High Speed HDMI cable is designed and tested to handle video resolutions of 1080p and beyond, including advanced display technologies such as 4K, 3D, and Deep Color. Supports 4K TVs - 4096x216024Hz - 3840x216024Hz |25Hz |30Hz Enables IP-based Applications over HDMI Real-Time Signal Transmission Gold-plated Connectors for Optimal Signal Transfer and Corrosion Resistance