Monster Standard THX-Certified Speaker Cable delivers the full dynamic range of soundtracks when hooked up to a surround sound speaker, A/V receiver or amplifier. Delivers more power transfer than those ordinary cables providing an accurate, total spectrum of solid sound. 100 ft. 16ga. Speaker Cable Meets minimum THX certification standards for proper system performance, reliability and ease of installation. More power transfer than ordinary "free in the box" cables. Generous length for optimum speaker placement in normal size room. Delivers the full dynamic range of movie soundtracks. Discover the Monster Difference: Better Performance, Maximum Hookup Convenience:Monster Standard THX-Certified Speaker Cable features three times more copper content than other cables. This improves power transfer to your speakers so you get the full dynamic range of sound from your favorite movies and music, resulting in a richer, more involving listening experience. 24k gold contact Lock-Notch Connections resist corrosion and lock into place for maximum durability and reliability Color-Coded Connectors give you simple, error-free hookup of home theater system surround sound speakers Large Copper Conductors deliver all the power your speakers need for larger-then-life sound and true-to-life dialogue Heavy-Duty Duraflex Jacket for enhanced durabililty, flexibilty and ease of installation *Based on comparison with popular, all-in-one home theater speaker wire.