Search  for anything...

Sundown Audio X v.3 15" Subwoofer – Dual 1 Ohm, 2500W RMS/5000W Peak, 3" VC, 30mm Xmax, Mega-Roll v.2 Surround, Triple Stack Motor, Deep Bass SPL Sub for Ported Enclosures

  • Based on 0 reviews
Condition: New
Checking for the best price...
$749.99 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: 18 left in stock
Fulfilled by Audiosavings

Arrives Thursday, May 21
Order within 3 hours and 30 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Size: 15" - Dual 1 Ohm


Features

  • Extreme Power Handling: The Sundown Audio X v.3 15" subwoofer delivers immense bass with 2500 Watts RMS / 5000 Watts Peak power handling, ensuring phenomenal performance for even the most demanding car audio systems. This 15-inch subwoofer provides industry-leading levels of low-distortion output.
  • Revolutionary Mega-Roll v.2 Surround: Featuring the all-new Mega-Roll v.2 Surround and a hyper-extended pole piece, this subwoofer achieves an incredible 30mm one-way linear excursion. This allows for the lowest possible bass extension in small enclosures with minimal distortion.
  • Advanced Motor Structure: The X v.3 boasts a significantly larger triple-stacked 220mm magnet motor structure with a robust 3" Voice Coil. This design ensures powerful, efficient magnetic force and precise control, contributing to exceptional low-frequency response.
  • Optimized Enclosure Versatility: Engineered for deep bass in small ported boxes, this subwoofer is optimized for 4.25 cu ft net ported enclosures (tuned to 32Hz with 68 sq in port area). The X Series can also work in up to a 50% larger enclosure for more low-end extension.
  • Superior Build Quality & Cooling: Built for sustained high performance, the X v.3 includes improved motor ventilation. Its durable construction, including a heavy-duty cast basket, ensures reliability and consistent bass delivery, maximizing longevity. Physical dimensions: Depth 11.6" (293.5mm), Outside Diameter 15.51" (394.0mm).

Description

The Sundown Audio X V.3 15" D1 subwoofer is the ultimate upgrade for serious bass enthusiasts. Engineered for maximum low-end impact, this beast features a 3-inch voice coil, 2000W RMS power handling, and an impressive 30mm one-way Xmax that enables a peak-to-peak excursion of 4 inches. The hyper-extended pole piece and refined linear suspension deliver extreme bass depth with minimal distortion, even in small enclosures. Sundown’s latest v.3 design introduces a larger 220mm motor structure, outclassing its predecessor’s 190mm, and integrates the new Mega-Roll v.2 surround. This cutting-edge upgrade enhances cone control and ruggedness, giving users superior sound quality and durability. The triple-stacked magnet assembly boosts power and sensitivity, delivering clean, punchy bass at high volumes. Designed for versatility, this subwoofer works perfectly in 4.25 cubic foot ported boxes but can be used in enclosures up to 50% larger for even greater low-frequency response. With enhanced cooling via improved motor ventilation and backed by a 1-year manufacturer’s warranty, the X V.3 D1 is your go-to choice for ground- shaking performance in high-powered car audio systems.Product Features:15" dual 1-ohm competition-grade subwooferHandles 2000 watts RMS continuous power3" high-temperature aluminum voice coil30mm Xmax for massive excursion rangeTriple-stacked magnet for max motor strengthHyper-extended pole for deeper bass travelMega-Roll v.2 surround improves cone controlWorks in small or 50% larger ported boxesUpgraded ventilation for thermal efficiencyLinear suspension for ultra-low distortion

Brand: Sundown Audio


Connectivity Technology: Subwoofer


Mounting Type: Wall Mount


Model Name: SW-XV315D1


Speaker Type: Multi Room


Mounting Type: Wall Mount


Speaker Type: Multi Room


Additional Features: Bass Boost


Antenna Location: Subwoofer


Unit Count: 1.0 Count


Item Dimensions D x W x H: 9"D x 15.5"W x 9"H


Connectivity Technology: Subwoofer


Brand: Sundown Audio


Model Name: SW-XV315D1


UPC: 810111131292


Manufacturer: Sundown Audio


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews

No reviews yet

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...