Here is a matched pair of Tesla T3 Active shield Power cables in perfect condition. Matched cables do make a difference. Use the included special dual power wall wart to power both cables (see pic). Use this matched pair for 2 monoblock power amps or for preamp and power amp. Can be used anywhere to get the benefits of matched cords. These 2 cables are in perfect condition and come with the dual power wall wart. Sold originally for $ 1,400 each - i will sell both cables for $ 1,050 and pay shipping to CONUS.