Kramer's CRS-AOCH/COLOR is an active optical HDMI cable for high resolutions. Built with a TPU-rated jacket that has excellent abrasion resistance, tensile strength and high tear resistance, this cable can withstand demanding conditions in rental, staging and production setups. And it is thinner, lighter and more flexible than copper cables. The CRS-AOCH/COLOR provides transparent EDID and HDCP support and reduced risk of EMI and RFI interference for critical AV installations. The cable's HDMI ends are color coded to prevent installation errors.