About this item 6 foot audio cable for speakers, amplifiers, A/V units, and more Gold-plated banana-tip plugs (4mm) deliver a clear signal with minimal distortion Oxygen-free stranded copper wire provides clarity and sonic accuracy Flexible, non-slip PVC boot and cable sheath for durability and protection Corrosion-resistant housing CL2 rated for in-wall use; Wire Gauge 16AWG, Cable OD: 8mm Dimensions: 72 x 0.86 x 0.43 inches