DD Audio 12 Inch Dual 2 Ohm 1500 Watt RMS Power Tuned Subwoofer 712F-D2

• ADVANCED COOLING SYSTEM: Vented aluminum voice coil insert with finned heatsink keeps temps down during extreme play
• HIGH-POWER PERFORMANCE: 1500W RMS handling delivers deep, aggressive bass with authority
• EXTREME EXCURSION DESIGN: Tall surround and reinforced cone allow massive movement without distortion
• HIGH-TEMP VOICE COILS: Built to handle sustained power without performance loss
• PREMIUM DD BUILD: Polished aluminum logos and embossed motor boot for a clean, aggressive look
• VERSATILE WIRING (D2): Dual 2-ohm coils allow 1-ohm or 4-ohm configurations
• DAILY OR DEMO READY: Designed for both everyday systems and high-output builds

DD Audio 12 Inch Dual 2 Ohm 1500 Watt RMS Power Tuned Subwoofer 712F-D2

This Listing Includes

• (1) DD Audio 12" Subwoofer 712F-D2

The DD Audio 700 Series just leveled up. The “f†revision takes everything that made this lineup a monster and sharpens it into a precision weapon. With upgraded thermal management and structural refinements, the 712F-D2 is built for relentless output, brutal lows, and daily abuse without flinching.

The Dual 2 Ohm configuration gives you flexible wiring options to dial in max power from your amplifier. Whether you're chasing hair tricks or clean daily bass, this sub delivers with authority.

Features

• Vented aluminum voice coil insert and finned heatsink for advanced cooling.


• Tall surround and double-stitched cone for increased excursion and durability.


• High-temp voice coils for consistent performance under intense power.


• Elegant design with polished aluminum DD logos and embossed motor boot.


• Optimized for both daily driving and show-stopping builds.

Specifications:

• Speaker Size: 12 Inches


• RMS Power: 1500 Watts


• Peak Power: 4500 Watts


• Impedance: D2


• Voice Coil Diameter: 3 Inches


• Piston Diameter: 10.25 Inches


• Frequency Response (Fs): 32.13 Hz


• Qms: 6.463


• Qes: 0.5125


• Qts: 0.4749


• Equivalent Volume (Vas): 24.23 Liters


• Maximum Excursion (Xmech): 100 MM


• Maximum Linear Excursion (Xmax): 22 MM

Enclosure Recommendations:

• Woofer Displacement: 0.17 CuFt


• Ported Enclosure Range: 1.75 - 3.0 CuFt

Dimensions:

• Frame Outer Diameter: 12.625 Inches


• Frame OD with Gasket: 12.875 Inches


• Mounting Diameter: 11.375 Inches


• Mounting Depth: 9 Inches


• Motor Diameter: 7.562 Inches


• Motor Depth: 4 Inches

Accepted Payment Methods at Big Jeff Audio

At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:

Credit and Debit Cards

• Visa
• Mastercard
• American Express
• Discover
• Diners Club

Digital Wallets

• Amazon Pay
• Apple Pay
• Meta Pay (formerly Facebook Pay)
• Google Pay
• Shop Pay
• PayPal

International Payment Methods

• Bancontact
• iDEAL

Bank Transfers

• Zelle

Financing Options

We also offer financing options to make purchasing easier. Learn more about our financing options here.

• Klarna
• Affirm
• Sezzle
• Snap
• Acima
• Tiptop

If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.

Shipping Options and Delivery Time

Do You Offer Expedited Shipping?

Yes! At checkout, you can select from different shipping options:

• Standard Shipping: Free for orders over $100.
• Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.

How Long Does Delivery Take?

• Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
• Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.

What Happens If My Package Is Undeliverable?

If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.

Why Can’t I Track My Order?

If you're having trouble tracking your order:

• Make sure you’ve received the shipping confirmation email with the tracking number.
• Log into your account on our website and use the “Check Your Order Status” button.
• If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.