A subwoofer cable that's ready to retrieve warm, clear audio with a loyalty to signal fidelity doggedly like that of it's namesake. The AudioQuest Irish Red subwoofer cable 9.8 feet or 3 meters will deliver a clear signal your receiver or amp to your sub and minimize RF and EMI noise for the best possible sound quality. Perfect for high–frequency applications, the Irish Red features solid silver–plated conductors with polyethylene air–tube insulation. Solid 0.5% Silver Conductors reduce distortion & jitter. Cold–Welded Gold–Plated RCA Plugs. Metal–Layer Noise–Dissapation System. Air–filled Foamed–Polyethylene Insulation.