Kramer C-HM/HM/PRO series HDMI cables deliver highspeed, high-performance digital video and audio with impeccable impedance stability, low skew, high signal integrity, and noise immunity for up to 4K@60Hz (4:4:4). With pro-grade heavy-duty construction, triple-shieldedbonded pairs and K-lock connectors, PRO series cables are robust and reliable for the most demanding applications. High Data Transfer Rate - Up to 18Gbps. Supported Resolutions - Up to 4K@60Hz (4:4:4), ideal for connecting HD devices to HD/full HD plasma/LCD, PSP3, Blu-ray and HD DVD. Deep Color - Supports 24-bit, 30-bit, 36-bit and 48-bit (RGB or YCbCr) color depths. Best for multimedia applications or home cinema and surround systems. 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. Shield - Triple overall shield against EMI/RFI interference Varied Selection of Lengths - Available in versions of 0.9 to 19.8m (3, 6, 10, 15, 25, 35, 50 and 65ft).