Sundown Audio X Series v.3 15" Subwoofer 2500 Watts RMS DVC 2-Ohm X-15-V3-D2

• POWER HANDLING: Rated for 2500 watts RMS and 5000 watts peak power for high-output car audio bass systems.
• DUAL 2 OHM VOICE COILS: Dual 2 ohm voice coils provide wiring flexibility for matching your amplifier and desired final impedance.
• DEEP BASS DESIGN: Built for extremely deep low-frequency output with a highly linear suspension for lower distortion.
• HIGH EXCURSION BUILD: Features a triple-stacked motor, hyper-extended pole, 3" voice coil, and Mega-Roll v.2 surround.
• PORTED BOX READY: Manufacturer recommends a 4.25 cubic foot ported enclosure tuned to 32 Hz with 68 square inches of port area.

Sundown Audio X Series v.3 15" Subwoofer 2500 Watts RMS DVC 2-Ohm X-15-V3-D2

This Listing Includes:

• (1) Sundown Audio 15" Subwoofer X-15-V3-D2

The Sundown Audio X v.3 15" subwoofer is built for serious low-frequency output, extremely deep bass, and high-excursion performance. Designed for ported enclosures, the X v.3 delivers strong low-end extension while maintaining low distortion through its highly linear suspension design.

This 15" D2 subwoofer is rated for 2500 watts RMS and 5000 watts peak power. It features a triple-stacked motor, hyper-extended pole design, 3" voice coil, upgraded motor ventilation, and the Mega-Roll v.2 surround. The X v.3 is designed to perform in smaller ported enclosures, but can also work in a larger enclosure when more low-end extension is the goal.

Features

• 15" high-excursion car audio subwoofer


• RMS Power: 2500 Watts


• Peak Power: 5000 Watts


• Impedance: Dual 2 Ohms


• Designed for extremely deep bass


• Triple-stacked magnet motor


• 3" voice coil


• Hyper-extended pole design


• Mega-Roll v.2 surround


• Up to 4" peak-to-peak excursion


• Designed for ported enclosures

Technical Specifications:

• Subwoofer Size: 15"


• RMS Power: 2500 Watts


• Peak Power: 5000 Watts


• Voice Coil Configuration: Dual 2 Ohms


• Re: 3.2 Ohms


• Fs: 31.423 Hz


• Vas: 45.924 L


• Qes: 0.561


• Qms: 2.801


• Qts: 0.468


• BL: 21.831 NA


• Mms: 423.436 g


• Cms: 60.585 uM/N


• Sensitivity: 85.9 dB


• Xmax: 30 mm


• Mounting Depth: 11.6"


• Outside Diameter: 15.51"


• Cutout Diameter: 13.83"


• Driver Displacement: 0.22 Cubic Feet

Recommended Enclosure Specifications

• Sealed Enclosure: Not Recommended


• Ported Enclosure: 4.25 Cubic Feet


• Recommended Tuning: 32 Hz


• Recommended Port Area: 68 Square 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:

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

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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.

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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.

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