DD Audio 12 Inch Dual 4 Ohm 1500 Watt RMS Power Tuned Subwoofer 712F-D4

• THERMAL CONTROL UPGRADE: Vented aluminum coil insert and heatsink design keep performance consistent
• 1500W RMS POWER: Delivers strong, accurate bass across all frequencies
• LONG-THROW PERFORMANCE: Tall surround and reinforced cone handle heavy excursion effortlessly
• DURABILITY BUILT-IN: High-temp coils and reinforced suspension for long-term reliability
• CLEAN DD AESTHETIC: Signature aluminum logos and motor boot finish
• SMART WIRING (D4): Dual 4-ohm coils allow 2-ohm or 8-ohm configurations
• SYSTEM FLEXIBILITY: Perfect for multi-sub setups and complex builds

DD Audio 12 Inch Dual 4 Ohm 1500 Watt RMS Power Tuned Subwoofer 712F-D4

This Listing Includes

• (1) DD Audio 12" Subwoofer 712F-D4

DD Audio's 700 Series subwoofers have undergone a transformative "f" revision, elevating their already impressive performance. The latest enhancements focus on thermal cooling and cutting-edge design. Precision meets punishment. The DD Audio 712F-D4 takes the upgraded 700 Series platform and delivers clean, controlled, high-output bass with unmatched reliability. The “f†revision enhances cooling and durability, making this sub a long-play powerhouse.

The Dual 4 Ohm configuration is ideal for multi-sub systems or higher impedance builds, giving you flexibility without sacrificing output.gn, ensuring these subwoofers meet the demanding standards for loud and continuous play.

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: D4


• 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.
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• If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.