The JL Audio 2-Channel 6' Marine Audio RCA Cable is engineered for superior audio performance in marine environments. Featuring a twisted-pair construction, this cable effectively rejects noise, ensuring clear, uninterrupted signal transmission. Its pure OFC copper conductors with polyethylene dielectrics offer optimal signal quality, while the molded connector bodies and machined brass connector elements enhance durability and reliability. Designed to withstand the rigors of marine conditions, this cable delivers exceptional sound performance for your audio system.• Twisted-Pair Construction to Reject Noise• Pure OFC Copper Conductors with Polyethylene Dielectrics• Molded Connector Bodies• Machined Brass Connector Elements Polyethylene dielectrics for enhanced signal clarity Molded connector bodies for durability & secure connections Machined brass connector elements for long-lasting performance