BlueRigger Dual Shielded Subwoofer Audio RCA to RCA Cable with Gold Plated Connectors (35FT) High performance cables deliver full range bass Designed for use with high end subwoofer speaker system Subwoofer Audio cable is constructed with premium quality Metal Connectors; Gold plated RCA Connectors Dual Shield durable cable for improved durability Limited Lifetime Warranty BlueRigger RCA Cable has a <span class="a-text-italic"><u>0.64mm Thick Copper Conductor</u></span> for transmitting Good Sound Quality Generic RCA cables have thin<span class="a-text-italic"> copper wire </span>which is unable to carry Audio Signal effectively Soft yet Durable PVC Jacket creates an Ultra-Flexible cable It has a <span class="a-text-italic">5000+ Bend Lifespan</span> <span class="a-text-italic"><u>Split-Tip Center Pin</u></span> ensures High Contact Pressure for Optimal Conductivity between the Cable &amp; Device <span class="a-text-italic"><u>24K Gold Plated Turbine Style Connector</u></span> ensures a Sturdy Secure Connection. BlueRigger RCA Cable is ideal for connecting Subwoofer Speakers to Audio  Components such as Stereo Receivers, Sound Bars etc. Interference is generated in a Living Room / Home Theater by Electronics Devices such as Gaming Consoles, Apple TV, Blu Ray Player, Speakers, HDTV etc. BlueRigger RCA cable has  <span class="a-text-bold"><u>Dual Shielding-</u></span> <span class="a-text-italic">100% Mylar Aluminum Foil &amp; 95% Heavy Copper Braid </span> <span class="a-text-italic">Shielding</span> is essential for protection against EMI &amp; RFI Generic RCA Cables have Insufficient &amp; poor quality Dual Shielding due to which they are unable to curb Signal Interference.