DD Audio 12" Dual 4 Ohm 3000W Peak/1000W RMS Power Tuned Subwoofer 612 — Big Jeff Online Inc
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Free shipping with delivery in 2-4 days See details



DD Audio 12" Dual 4 Ohm 3000W Peak/1000W RMS Power Tuned Subwoofer 612f-D4

SKU DD-612F-D4
Save 20% Save 20%
Original price $436.99
Original price $436.99 - Original price $436.99
Original price $436.99
Current price $349.00
$349.00 - $349.00
Current price $349.00
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This is a Sample Product Title
Was $200.00 Now $100.00
  • Advanced Thermal Management: Vented aluminum voice coil and heatsink
  • High Excursion: Taller surround, double-stitched to a fiberglass loaded cone
  • Elegant Styling: Polished aluminum DD logos, rubber motor boot
  • Power Tuned Efficiency: For long, loud, continuous play
  • Versatile Installation: Suitable for various enclosure types

DD Audio 12" Dual 4 Ohm 3000W Peak/1000W RMS Power Tuned Subwoofer 612f-D4

This Listing Includes:

  • (1) DD Audio 612F-D4 12 Inch Power Tuned Subwoofer

The DD Audio 612F-D4 is the epitome of audio excellence, representing the pinnacle of the 600 Series. This latest "f" revision is not just an update but a complete overhaul, designed to push the boundaries of subwoofer performance. It incorporates significant thermal cooling enhancements, ensuring that even during extended and intense use, the subwoofer remains cool, efficient, and reliable. The design is a blend of sophistication and robustness, featuring a vented aluminum voice coil insert and a finned heatsink to dissipate heat efficiently. The innovative design extends to the subwoofer's physical build, featuring a taller surround and a double-stitched, fiberglass-loaded, non-pressed cone, which not only increases the subwoofer's excursion capabilities but also adds a touch of elegance. The polished aluminum DD logos embellish the heatsink, while the motor wrapped in a rubber boot presents a fresh, embossed design. This subwoofer is engineered for those who demand not just powerful bass but a subwoofer that can deliver it consistently and stylishly. It's ideal for audiophiles who want to experience deep, resonant bass in their daily drives or in competition-level setups.


  • Speaker Size: 12 Inches

  • RMS Power: 1000 Watts

  • Peak Power: 3000 Watts

  • Impedance: Dual 4 Ohm

  • Voice Coil Diameter: 2.5 Inches

  • Piston Diameter: 10.25 Inches

  • Fs: 31 Hz

  • Qms: 5.06

  • Qes: 0.4432

  • Qts: 0.4075

  • Vas: 81.16 Liters

  • Xmech: 60 MM

  • Xmax: 22 MM

  • Frame Outer Diameter: 12.875 Inches

  • Mounting Diameter: 11.5 Inches

  • Mounting Depth: 7.375 Inches

  • Motor Diameter: 7 Inches

  • Motor Depth: 3.375 Inches

  • Woofer Displacement: 0.1 CuFt

  • Recommended Ported Enclosure: 1.75 - 2.75 CuFt


  • Enhanced thermal cooling with vented aluminum voice coil and heatsink

  • High excursion capabilities with durable surround and spider system

  • Aesthetically appealing design with polished aluminum logos

  • Efficient power handling for serious bassheads

  • Ideal for a wide range of enclosure types

Payment Information


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valid residential or commercial address within the Contiguous 48 United
States (PO Boxes address may require additional charges).

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and other countries may require additional shipping fees. Please contact
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payment. In some circumstances additional time may be need, in which
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Shipped orders that are returned by the shipping company due to an
insufficient address or an undeliverable address will be refunded less a
20% restocking fee.

If package is refused or marked undeliverable and returned
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minus the cost of shipping


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please do the following within 36 hours of expected, stated delivery:


Verify the shipping address on the order is the address where you are looking for the package

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If you think that your package has been stolen, we will require a police report since this is now theft.
Once we have a police report on file for the stolen package, we will reship your order.

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