Sundown Audio

SUNDOWN AUDIO X Series v.2 15" (1500-watts) -DVC-4OHM

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SKU:
SW-XV215D4
MPN:
SW-XV215D4
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  • Sundown Audio SUNDOWN AUDIO X Series v.2 15 1500-watts -DVC-4OHM
  • Sundown Audio SUNDOWN AUDIO X Series v.2 15 1500-watts -DVC-4OHM
  • Sundown Audio SUNDOWN AUDIO X Series v.2 15 1500-watts -DVC-4OHM
MSRP: ₩937,183
Now: ₩545,265
Was: ₩715,664
— You save ₩391,918


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Description



The X v.2 series is the first driver in the Sundown woofer line-up to offer our "ultra-high excursion" suspension and frame designs. The 10, 12, and 15" models feature our custom tooled and patented frames (US Patent Numbers D691596, D691597, and D691598) and the 18" model uses the tried and true 18" 6-spoke with a custom tooled adapter to allow for a full 10" diameter spider. Optionally our custom tooled 18” frame is available for an extra charge (US Patent Number D741841) – this frame utilizes an 11” spider & changes the coil configuration availability changes to D1 & D2.

We mate these new platforms to a triple stacked 220mm (8.66”) diameter motor structure featuring a hyper-extended pole and extreme clearances (allowing up to 4" p-p travel before mechanical bottom). This motor drives a 3" diameter 4-layer CCAW coil wound on a thick aluminum former to incredible levels of excursion. For the v.2 revision we upgraded the coil to a new “black coil” design which handles significantly more heat than the coil form the X v.1 series.

The X v.2 series was designed from the ground-up to become the new standard in the low-frequency / small ported box subwoofer category in this price range. They will work in the same small enclosures that you are used to using for Sundown Audio subwoofers, although, the will tolerate enclosures up to about 50% larger than those if you desire even more low-end extension.

The X v.2 series is really a different kind of woofer due to its incredibly linear suspension. They are designed for the LOWEST level of bass extension possible in a small enclosure while maintaining extremely low levels of distortion.

One of the most obvious changes from the v.1 series is the much larger motor structure (220mm vs. 190mm on the v.1 series). The motor ventilation has also been improved and we also upgraded to the all-new Mega-Roll v.2 surround which is a more linear & more rugged update to our world-famous Mega-Roll v.1 surround design.

Features & Technology:

  • Xmax = 30mm one-way by 70% BL
  • RMS Power = 1500-watts
  • * Vented magnetic gap
  • * Optimized high-velocity pole vent
  • * Innovative high-velocity vented frame spacer ring
  • Black Aluminum 3” voice coil former for superior heat dissipation
  • High Temperature Round-Wire CCAW voice coil with high-temp black adhesive
  • ** The 18” model with optional tooled Sundown Frame uses a 4-Layer Flat Wire / All Aluminum Coil that is ~30% longer
  • Large aluminum faraday ring (Magnet ID)
  • Spring Loaded Terminals
  • Stitched-On Double-XL Tinsel Leads to prevent fatigue and failure
  • Mega-Roll v.2 Surround Technology
  • High strength, custom tooled & patented cast aluminum frame
  • Optimized for small ported & band-pass enclosures

* -- These features combine to create the optimized coil ventilation system.

SpecificationsX 15"D2X 15" D4
RE (ohms) 3.80 ohm 6.1 ohm
FS (Hz) 29.6 hz 29.5 hz
Vas (L) 58.9L 59.5L
Qes 0.40 0.50
Qms 4.65 4.92
Qts 0.37 0.45
Le (mH) 2.53 mH 3.61 mH
BL (NA) 25.6 28.8
Mms (Grams) 366.8 g 365.3 g
Cms (uM/N) 0.08 mm/N 0.08 mm/N
Sens (1w/1m) 87.7 db 86.7 db

 


X 15"
Sealed N/A
Ported 4.25 ft^3
Displacement 0.22 ft^3
Depth 10.85"
Outside Diameter 10.85"
Cut-Out 13.83"
Recommended Tuning 32hz
Recommended Port Area 68 in^2

 

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Warranty Information

Warranty Information

Sundown Audio requires us to send customers with equipment problems directly to them for all warranty and non-warranty claims. Please follow their proceedures..

 

Sundown Audio RMA form: https://sundownaudio.com/support/return-authorization-form/

Sundown Audio Product Warranty Information: https://sundownaudio.com/warranty/

 

Sundown Audio - Hours of Operation

Monday 9am - 5pm EST
Tuesday 9am - 5pm EST
Wednesday 9am - 5pm EST
Thursday 9am - 5pm EST
Friday 9am - 5pm EST
Saturday Closed
Sunday Closed
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20 Reviews

  • 5
    Pair of Sundown X v2 15 D4

    Posted by Joseph Ward on Jan 20, 2024

    Got a pretty sweet deal when I purchased the pair of subs, and I'm pleased with the delivery time frame to receive the order. Free air tested the pair wired to 4 ohms and they played perfectly out of the box; wired them to 1 ohm and they hammer nicely at rms power to both subs.

  • 5
    Awesome

    Posted by Bryan maier on Sep 09, 2023

    Great shipping didn’t take long great product cheap price I would definitely recommend

  • 5
    I upgraded from the scar vfx and these are well worth the upgrade they are way cleaner bass and hitting harder. Using same amplifiers so I can really tell the difference also they aren't broke all the way in yet so they will hit a little bit harder.

    Posted by Ron on Jul 10, 2023

    Pound hard and clean

  • 5
    Amazing subs

    Posted by Linden on May 30, 2023

    Amazing subs for the money you can't beat them. And amazing customer service

  • 5
    Great subs

    Posted by Linden Tackett on Mar 31, 2023

    Absolutely love sundown these slam. And d4s rocks. You won't regret your purchase

  • 5
    x15v2

    Posted by chase on Mar 22, 2023

    loves every note low in the back of a 98 Cadillac Deville, didnt get my sticker or shirt but i still love D4S will be getting many more items to come and it will hit on 500watts tryed it for fun lol, runnning on a sae 2000 and it loves it

  • 5
    x15v2

    Posted by 98 cadillac devill on Mar 22, 2023

    love this sub got it in my car 2 days ago, shipping was crazy fast for the size of it didnt get my free sticker :( or anything but im still in love with this sub plan on get many more thing from D4S also for anyone wanting to know i did hook it up to a 500 watt amp for fun and still hit hard but it loves to take more power running it on a sundown sae 2000 amp

  • 5

    Posted by Jeffrey Sprasky on Mar 01, 2023

    They play low, no smells, seems like whatever you throw at them they will take it, I have them powered by JP43, experimenting w/ 1ohm and 2ohm, in the box and with the tune to my ear they really like the 2ohm, these are heavy duty and you will be happy you bought them for an everyday set up but you need the space indefinitely, trust me, I have 2 of these stuffed in a 06 honda civic, plenty of flex also, so you might need some bracing depending on the car

  • 5
    ALWAYS ON TIME, PERFECT SERVICE

    Posted by OGD on Jul 22, 2022

    Love ordering from D4S!! Always reliable, fast shipping. Comes packaged well and safely with extra goodies including the free T-Shirt and stickers +candy with every order! Cannot go wrong, thank you!

  • 5
    Sundown X 15

    Posted by Brandon Stojak on Feb 26, 2022

    Very nice sub. Highly recommended!

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