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Overview

Designed with an extended pole piece and an incredible four inches of peak-to-peak excursion, the X v.3 is engineered for ultra-deep bass and high power handling. Engineered to set a new standard in the low-frequency/small-ported-box subwoofer category, the X Series can also work in up to a 50% larger enclosure if you desire even more low-end extension.

Sundown Audio X-15 v.3 X-Series 15" 2000W RMS Car Subwoofer - Dual 1 Ohm

Model: X-15 v.3 D1
Web Code: 19456641
Sold and shipped by | 4.4 seller rating (158 reviews)

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Seller Return Policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

The X v.3 series differentiates itself with its incredibly linear suspension, ensuring the lowest level of bass extension in a small enclosure while maintaining extremely low levels of distortion. Notably, the v.3 series features a much larger motor structure (220mm vs. 190mm on the V.1 series), improved motor ventilation, and an all-new Mega-Roll v.2 surround, providing a more linear and rugged update to the world-famous Mega-Roll v.1 surround design.

Specifications:

2000 Watts RMS / 5000 Watts Peak

Dual 1 voice coil

Made for extremely deep bass

Triple-stacked magnet

3” voice coil

Hyper-extended pole

Enclosure Specifications:

Sealed Enclosure: N/A

Ported Enclosure: 4.25 cu ft

Recommended Tuning: 32hz

Recommended Port Area: 68 sq in

Displacement: 0.22 cu ft

Depth: 11.6"

Outside Diam: 15.51"

Cutout: 13.83"

Thiele-Small Parameters:

Dc Resistance (Re): 1.4 Ohms

Resonance Frequency (Fs): 31.418 Hz

Equivalent Volume (Vas): 45.907 L

Electrical Factor (Qes): 0.486

Mechanical Factor (Qms): 2.562

Total Factor (Qts): 0.409

Bl Factor (BL): 15.518

Mechanical Mass (Mms): 423.721 g

Mechanical Compliance (Cms): 60.563 uM/N

Sens (dB @ 1w/1m)86.585.9

Xmax: 30mm

Product Condition
Brand New

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

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See our return policy to find specific return information for this product and steps on how to return by mail.