DD Audio Redline PSW Series 12 Inch 1800 Watt Dual 4 Ohm Subwoofer RL-PSW12A-D4

• Treated Composite Pulp Cones, EROM Surround
• Hi Temp D4 Voice Coils, Vented Stamped Steel Frame
• Push Terminals, Woven Tinsel Leads
• Extended Pole Piece

DD Audio Redline PSW Series 12 Inch 1800 Watt Dual 4 Ohm Subwoofer RL-PSW12A-D4

This listing includes:

(1) 12 Inch 1800 Watt Dual 4 Ohm Subwoofer

The DD Audio RL-PSW12a-D4 12-inch subwoofer is engineered to deliver powerful and precise low-frequency performance, making it an ideal choice for enhancing the bass in your car audio system. With a robust construction and high-quality materials, this subwoofer is built for durability and reliability. The cone features a reinforced pulp composition, ensuring accurate and dynamic bass response. The dual 4-ohm voice coils provide flexibility in wiring configurations, allowing for compatibility with a variety of amplifiers. The subwoofer's design incorporates advanced cooling technology to handle high power levels and maintain optimal performance over extended listening sessions. Whether you're a bass enthusiast or looking to upgrade your car audio system, the DD Audio RL-PSW12a-D4 delivers the deep, impactful bass you desire, making every drive a sonic experience.

Features:

• Treated Composite Pulp Cones


• EROM Surround


• Hi Temp D4 Voice Coils


• Vented Stamped Steel Frame


• Push Terminals


• Woven Tinsel Leads


• Extended Pole Piece


• Bumped Backplate

Specifications:

• Speaker Size (In): 12


• Watts RMS: 300-600


• Watts Peak: 1800


• Impedance: D4


• VCD (In): 2.5


• Piston Diameter (In): 10


• Fs (Hz): 37


• Qms: 5.835


• Qes: 0.845


• Qts: 0.738


• Vas (Liters): 30.23


• dBSPL: 87


• Xmech (MM): 29


• Xmax (MM): 13


• Frame OD (In): 12.126


• Frame OD w/Gasket (In): 11.17


• Mounting Diameter (In): 11.02


• Mounting Depth (In): 6.53


• Motor Diameter (In): 6.14


• Motor Depth (In): 2.59


• Magnet Weight (Oz): 100


• Woofer Displacement (CuFt): 0.07


• Ported Enclosure (CuFt): 1.75 - 2.75


• Shipping Weight (Lbs): 19

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.