Built for commercial and residential installations, our Professional Grade speaker cable is designed for pros who want to provide customers with the best quality audio and get the job done quickly and efficiently. Rated for both in-wall and direct burial use, this four-conductor high strand count copper cable provides excellent signal transfer for installations where background music is needed, and the 16-gauge thickness is ideal for shorter wire runs (under 50 ft) with 8-ohm speakers. The reinforced but flexible polypropylene jacket is UV resistant and protects the copper conductors from high heat and cold conditions as well as dirt, dust and other elements that can degrade cable integrity. Features that cater to demanding integrators include a reinforced box with an easy pull, snag-free design, and tissue-wrapped conductors for quick stripping. This sturdy audio speaker cable also includes two-foot increment printed markers so you can determine how much cable has been used and how much is left on the spool, making long cable runs easier than ever.