DD Audio DD-3512 12″ 4800W Super Sonic 3500 Series Subwoofer

Brutally Musical Addition to Our USA Built Lineup! 3500 Series Super SonicThe 3500s are some of our most sonically accurate sub-drivers. This accuracy comes from a low moving mass, ultra-high energy design that uses a crazy strong motor combined with long gap/long coil topology, that you’ll find on our legendary 9500 and 9900 subwoofers. Like their big brothers, the 3500 Series subs come with V-ROM surrounds, multi-layer spiders, 800-degree thermoset voice coils, and cast aluminum frames. All of these features combine to make the 3500 Series a brutally musical addition to our USA built lineup. The 3500 Series features our Evolution Subwoofer Package (ESP). ESP equipped drivers sport a deeper frame than standard subs and an exclusive surround and cone designs. ESP subs are truly built to maximize performance in their designated size class. The 3500 Series comes standard with an oversized dry finish black composite dust cap, red logo, and treated pulp cone. Specifications: Driver Size: 12″ RMS: 600 – 1200W Peak Power: 480W VCD: 3 Impedance: D2 / D4 Piston Diameter: 11″ Fs:29.61Hz  QMS: 5.942 QES: 0.547 QTS: 0.501 VAS: Liters 38.89 Xmech: 60mm  Xmax: 17mm  Frame OD: 13 3/8″ Frame OD With Gasket: 13 ½” Mounting Diameter: 12 3/16″ Mounting Depth: 8 3/8″ Motor Diameter: 7 9/16″ Motor Depth: 3 ¼” Woofer Displacement: 0.19 Cu Ft. Ported Enclosure: 1.75 – 2.75 Cu Ft. Shipping Weight: 18.14kg (40.0Lbs)