Designed to optimize performance from digital sources such as HDTV. 75 ohm, corrosion resistant brass "F" compression connectors. 24 K gold electroplated connectors. Aluminum braided shield prevents signal loss, aluminum foil shield minimizes interference. Heavy duty outer jacket for long life protection. RG6 quad shield cable transfers signals 3 times faster and prevents signal loss up to 8 times better than standard RG6 cable.