3008 D4 - 8IN - SUB

3000 Series 8-Inch Subwoofer for Vented Enclosures

• Optimal Power Range:

  • 400W – 800W for robust and reliable performance

• Key Features:

  • 2.5-Inch High-Temp Voice Coil for superior thermal handling

  • Triple Stack 173oz Motor for exceptional magnetic strength

  • 17.5mm Xmax for deep excursion and impactful bass output

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

  • Double-blend material spider for consistent and reliable performance

  • Optimized for vented enclosures for extended low-frequency response

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

• Engineered Performance:

  • The 3000 Series 8 subwoofer is designed to deliver high efficiency through a finely tuned balance of damping and motor force, ensuring versatility and top-notch performance across various real-world applications.

• Technical Specifications:

  • Fs (Resonance Frequency): 47 Hz

  • Qts (Total Q Factor): 0.586

  • Qms (Mechanical Q Factor): 4.033

  • Qes (Electrical Q Factor): 0.686

  • Vas (Compliance Equivalent Volume): 4.162 L

  • Sd (Effective Piston Area): 191.1 sq cm

  • BL (Force Factor): 19.83 Tm

  • Re (DC Resistance): 6.40 ohms

  • Le (Inductance): 2.44 mH

  • SPL (Efficiency): 79.9 dB

• Physical Dimensions:

  • Nominal Diameter: 8 in

  • Overall Diameter: 8.03 in / 204 mm

  • Mounting Hole Diameter: 7.5 in / 190 mm

  • Motor Outer Diameter: 6.69 in / 170 mm

  • Mounting Depth: 6.14 in / 156.23 mm

  • Driver Displacement: 0.085 cu ft / 2.465 L

• Enclosure Recommendations:

  • Designed for vented enclosures, with tuning tailored to achieve the desired response for optimal bass performance.