RCA PD15SW 15 ft. Subwoofer Cable Color: Black & Blue Specifications: Ultimate 12-segment spring radial cut connector achieves most positive ground. Pure-copper braided multi-shielding an enhanced level of protection from possible interference. Split centerpin conductor provides pure signal transfer at the point of contact. Easy identification all cable types are clearly labeled on the connector itself Industry standard color-coding Spring radial cut connector grips securely yet can be easily removed Easy grip rings make smooth hook-up process and ease in handling Dimensions: 2.5 H x 7.6 W x 10 D Weight: 1.20 lbs.