Sundown Audio SA Classic 12" Dual 2 Ohm Subwoofer, 750W RMS, CLASSIC-12-D2

• Deep Bass Performance: Delivers a powerful 19mm one-way excursion for earth-shaking bass that you can feel.
• High-Power Handling: Robust 750 watts RMS capability ensures consistent, high-quality performance even under heavy use.
• Advanced Cooling: Features a vented magnetic gap and high-velocity pole vent for superior heat dissipation and reliable operation.
• Durable Construction: Equipped with a high-strength cast aluminum frame and stitched-on “XL” tinsel leads to withstand intense audio demands.
• Precision Engineering: Black aluminum 2.5” voice coil former and large aluminum Faraday ring optimize performance and heat management for distortion-free sound.

Sundown Audio SA Classic 12" Dual 2 Ohm Subwoofer, 750W RMS, CLASSIC-12-D2

This Listing Includes:

• (1) CLASSIC-12-D2 Subwoofer

Description:

Experience powerful bass and legendary performance with the Sundown Classic SA Series 12" Subwoofer. This high-performance subwoofer continues to set the standard with advanced engineering and robust design. Designed with a 19mm one-way excursion and a double-layer Nomex spider, it ensures exceptional durability and handling. The SPL competition-grade paper cone, coupled with a strong foam surround, delivers deep, rich bass with minimal distortion.

Features:

• Xmax = 19mm one-way by 70% BL


• RMS Power = 750-watts


• Vented magnetic gap


• Optimized high-velocity pole vent


• Innovative high-velocity vented frame spacer ring


• Black Aluminum 2.5" voice coil former for superior heat dissipation


• High Temperature copper voice coil wire


• Large aluminum faraday ring (Magnet ID)


• Spring Loaded Terminals


• Stitched-On "XL" Tinsel Leads to prevent fatigue and failure


• High strength cast aluminum frame


• Optimized for small ported, sealed, & band-pass enclosures


• These features combine to create the optimized coil ventilation system.

Specifications:

• RE (Ohms): 4.57


• FS (Hz): 33.71


• VAS (L): 21.21


• Qes: 0.58


• Qms: 5.34


• Qts: 0.52


• Le (mH): 3.4


• BL (NA): 21.64


• Mms (Grams): 280


• Cms (uM/N): 79.43


• Sens (dB @ 1w/1m): 83.21

Dimensions: 15"x15"x12"

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.