
DC Audio is an American manufacturer specializing in high-performance subwoofers and amplifiers for SPL competition and serious bass enthusiasts. Founded by William "Rusty" Flowers and based in Sparks, Nevada, DC Audio hand-assembles competition-grade products with over 20 years of expertise in the competition lanes. Their Level series (Levels 1-6) features progressive power handling up to 4500W RMS, heavy-duty construction with FEA-optimized motors, advanced cooling, and massive excursion. DC Audio is a prominent sponsor of major SPL competitions and their products are the choice of car audio competitors worldwide chasing record-breaking SPL scores.

10" OD 3" ID Medium Stiff Poly Cotton Spider Packs 3 Non Leaded and 1 Double Row Leaded Set ups Great for 2500 watt subwoofers Price is for 4 spiders per glue-able pack