3012 D4 - 12IN - SUB

3000 Series 12-Inch Subwoofer for Medium-Sized Vented Enclosures

• Optimal Power Range:

  • Designed to handle 600W – 1,000W for powerful and reliable performance

• Key Features:

  • 3-Inch Copper Voice Coil for exceptional thermal stability

  • Double Stack 169oz Motor for robust magnetic force and control

  • 16.5mm Xmax for deep excursion and impactful bass output

  • Double high-current tinsel leads for durability under high load

  • Double-blend material spider for stable and consistent performance

  • Designed for medium-sized vented enclosures to maximize low-frequency response

  • Also available in Dual 2-ohm (D2) configuration

• Engineered for Versatility and Efficiency:

  • The 3000 Series 12 is carefully balanced to deliver high efficiency, offering versatile and unmatched performance in various real-world audio applications.

• Technical Specifications:

  • Fs (Resonance Frequency): 31.29 Hz

  • Qts (Total Q Factor): 0.584

  • Qms (Mechanical Q Factor): 6.43

  • Qes (Electrical Q Factor): 0.642

  • Vas (Compliance Equivalent Volume): 22.77 L

  • Sd (Effective Piston Area): 450.2 sq cm

  • BL (Force Factor): 26.69 Tm

  • Re (DC Resistance): 7.111 ohms

  • Le (Inductance): 6.226 mH

  • SPL (Efficiency): 82.35 dB

• Physical Dimensions:

  • Nominal Diameter: 12 in

  • Overall Diameter: 12.80 in / 326 mm

  • Mounting Hole Diameter: 11.12 in / 282.5 mm

  • Motor Outer Diameter: 7.08 in / 180 mm

  • Mounting Depth: 6.76 in / 172 mm

  • Driver Displacement: 0.102 cu ft / 2.889 L

• Enclosure Recommendations:

  • Optimized for medium-sized vented enclosures, with tunable settings for desired low-frequency performance.