DS18 12" Pro Car Audio Subwoofer 2500 Watts 4 Ohm Dual Voice Coil EXL-X12.4D

• Premier DS18 Subwoofer line brings great bass without being super power hungry and looks amazing.
• High strength rubber surround will hold with great ease while pushing out loud and clean bass.
• Amazing looks including DS18 red painted basket with DS18 stamped protective motor boot.
• Designed for sealed / ported boxes and will produce amazing bass in all vehicles.

DS18 12" Pro Car Audio Subwoofer 2500 Watts 4 Ohm Dual Voice Coil EXL-X12.4D

This listing includes:

• (1) DS18 12" Subwoofer EXL-X12.4D

EXL X (Extremely loud) competition grade subwoofers features DS18 private red aluminum basket, fiber glass dust cap, 2.57" voice coils and 2500 watts of power, with the combination of modern technologies and unique engineering solutions this subwoofer is the evidence of DS18 technological and methodical dominance, EXL X is the best choice to enter the bass head world in the lanes or to play daily music.

SPECIFICATIONS:

• Nominal Diameter: 12" (304.8 mm)


• Nominal Impedance: 4+4 OHMS


• RMS Power Handling: 1250 Watts


• MAX Power Handling: 2500 Watts


• Sensitivity (1w/1m): 88 dB


• Frequency Response: 30Hz-1.7KHz


• Recommended Lo Pass Crossover: 100 Hz

MOTOR:

• Voice Coil Diameter: 2.57" (65.2 mm)


• Voice Coil Former Material: Black Aluminum


• Winding Material: SV


• Cone Material: Non Pressed Paper + Glass Fiber


• Dust Cap Material: PPI


• Surround Material: Foam


• Basket Material: Aluminum


• Basket Color: Glossy Red


• Magnet Material: Ferrite


• Magnet Weight: 2 x 105 Oz


• Displacement Volume: 3L / 0.105 ft

THIELE & SMALL PARAMETERS:

• Equivalent Volume Vas: 9.1L / 0.32 ft


• Excursion (one way)Xmax: 30 mm


• Free Air Resonance Fs: 56 Hz


• Mechanical Factor Qms: 3.305


• Electrical Factor Qes: 0.482


• Total Factor Qts: 0.431


• Moving Mass Mms: 307.124g


• Compliance Cms: 0.025 mm/N


• Bl Factor Bl: 20.105


• Voice Coil Inductance Le: 10.3mH


• Diaphragm Area Sd: 490.87cm


• DC Resistance Re: 3.7+3.7 OHM


• Efficiency Bandwidth Product EBP: 116.1

RECOMMENDED ENCLOSURES:

• Sealed Internal Volume: Not Recommended


• Ported Internal Volume: 36L / 1.27ft


• Port Size *Square (WxHxLong): 1.89"x12.28"x13.8"


• Port Tuning Frequency Fb: 50 Hz


• Ported Box Output Response F3: 42 Hz

MEASUREMENT:

• Overall Diameter: 12.6" (321 mm)


• Overall Depth: 8.14" (207 mm)


• Front Mount Baffle Cutout: 11.1" (282 mm)


• Mounting Depth: 7" (180 mm)


• Motor Diameter: 7.72" (196 mm)

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?

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• 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.