0

Your Cart is Empty

DDX-15 | 15" 1,500 Watt Max Power Car Subwoofer

Coil Configuration
hassle free banner
  • The Skar Audio DDX-15 D2 is a competition grade, 15-inch, dual 2-ohm, car subwoofer. The DDX line-up was engineered by Skar Audio to be a SPL grade woofer that could also be utilized in daily system applications, allowing non-competitors to use the same subwoofers as those competing in the lanes. The DDX-15 is equipped with an advanced air flow cooling system to help dissipate heat, enabling it to provide continuous reliable power.

    Conservatively rated at 1,500 watts peak power and 1,000 watts RMS power, this subwoofer was engineered to be extremely loud. Featuring a massive double stack 202 oz motor, 2.5" pure copper high temperature voice coil, and a competition grade pressed paper cone, stitched to the high roll foam surround, the DDX-15 comes equipped ready to handle serious amounts of power.

    RMS Power Handling 1,000 Watts
    Peak Power Handling 1,500 Watts
    Voice Coil Size 2.5"
    Voice Coil Configuration Dual 2 Ω
    • 15-inch Dual 2 Ohm Voice Coil Configuration
    • Peak Power: 1,500 Watts
    • RMS Power: 1,000 Watts
    • Competition Grade Pressed Paper Cone
    • Stitched High Roll Foam Surround
    • Advanced Air Flow Cooling System
    • 2.5" High Temperature Copper Voice Coil
    • Motor Weight: 202 oz
    • Frequency Response: 20 - 250 Hz
    • Sensitivity: 90.6 dB
    • Fs: 33.6 Hz
    • Re: Dual 2 Ω
    • Qms: 4.20
    • Qes: 0.44
    • Qts: 0.39
    • Mms: 293.0 gr
    • Nref: 0.72%
    • Cms: 0.05 mm/N
    • Bl: 26.3 n/a
    • Vas: 46.7 L
    • Sd: 804.0 cm²
    • Xmax: 15 mm
  • Recommended Enclosure Specifications
    • Recommended Sealed Volume: 2.75 ~ 3.00 ft³
    • Recommended Ported Volume: 3.50 ~ 4.00 ft³
    • Recommended Port Area: 64.75 in²
    • Recommended Tuning Frequency: 36 Hz
    • Enclosure recommendations above do not include subwoofer, bracing, and port displacement
    Subwoofer Measurements
    Cut-out Diameter 14.00"
    Mounting Depth 7.85"
    Total Height 8.75"
    Outside Diameter 15.60"
    Magnet Diameter 7.72"
  • The Skar Audio DDX-15 D4 is a competition grade, 15-inch, dual 4-ohm, car subwoofer. The DDX line-up was engineered by Skar Audio to be a SPL grade woofer that could also be utilized in daily system applications, allowing non-competitors to use the same subwoofers as those competing in the lanes. The DDX-15 is equipped with an advanced air flow cooling system to help dissipate heat, enabling it to provide continuous reliable power.

    Conservatively rated at 1,500 watts peak power and 1,000 watts RMS power, this subwoofer was engineered to be extremely loud. Featuring a massive double stack 202 oz motor, 2.5" pure copper high temperature voice coil, and a competition grade pressed paper cone, stitched to the high roll foam surround, the DDX-15 comes equipped ready to handle serious amounts of power.

    RMS Power Handling 1,000 Watts
    Peak Power Handling 1,500 Watts
    Voice Coil Size 2.5"
    Voice Coil Configuration Dual 4 Ω
    • 15-inch Dual 4 Ohm Voice Coil Configuration
    • Peak Power: 1,500 Watts
    • RMS Power: 1,000 Watts
    • Competition Grade Pressed Paper Cone
    • Stitched High Roll Foam Surround
    • Advanced Air Flow Cooling System
    • 2.5" High Temperature Copper Voice Coil
    • Motor Weight: 202 oz
    • Frequency Response: 20 - 250 Hz
    • Sensitivity: 90.0 dB
    • Fs: 35.1 Hz
    • Re: Dual 4 Ω
    • Qms: 4.30
    • Qes: 0.50
    • Qts: 0.45
    • Mms: 281.0 gr
    • Nref: 0.65%
    • Cms: 0.05 mm/N
    • Bl: 32.3 n/a
    • Vas: 47.7 L
    • Sd: 804.0 cm²
    • Xmax: 15 mm
  • Recommended Enclosure Specifications
    • Recommended Sealed Volume: 2.75 ~ 3.00 ft³
    • Recommended Ported Volume: 3.50 ~ 4.00 ft³
    • Recommended Port Area: 64.75 in²
    • Recommended Tuning Frequency: 36 Hz
    • Enclosure recommendations above do not include subwoofer, bracing, and port displacement
    Subwoofer Measurements
    Cut-out Diameter 14.00"
    Mounting Depth 7.85"
    Total Height 8.75"
    Outside Diameter 15.60"
    Magnet Diameter 7.72"

Customer Reviews

Based on 138 reviews
96%
(132)
3%
(4)
1%
(2)
0%
(0)
0%
(0)
T
Tim S.
Hits Loud and Low!

I replaced two IX-12 D4s in a ported QPower box running at 300 Watts RMS each @ 2 Ohms in parallel pushed by a JBL Club A600 amp with one DDX-15 D4 in a ported Atrend 15SQV box running at 1000 Watts RMS @ 2 Ohms pushed by a JBL Club A1000 amp. Bigger difference than I thought there would be. Had the two twelves firing rearward in my hatchback. I now have the DDX-15 firing up at the rear hatch windshield. Love it! I know the box is undersized at only 2.5 cubic feet but I selected a smaller box so that I have at least a little bit of trunk space...lol! Bass you can feel for sure!

J
James Gautreau
Skar ddx15

These boys get down for sure, got 2 of em on a smart3 wired down to 1ohm, soon will put a smart5 on em and push em

M
Matthew Keating
😁😁 love it (ddx 15 2ohm) continued

So in my last comment I went over over how I was impressed with the ddx 15 so far. Now that I have an almost complete box I put in my suv today and and can't believe how crazy this is even hooked up for 4ohm on a small ass 150watt class AB PHOENIX GOLD amp I can't wait till it's broken in so I can run it at 1 ohm stable class D amp.

K
Kirk
Ground pounding bass!

I built my own enclosure and used four of these in a custom sub cabinet for DJ events. I run them in stereo, series parallel wiring which gives a 4 ohm load per side. They are powered by a Peavey IPV2 7500 rack mounted class D amplifier. They are tuned perfectly at 30Hz and delivers bass like nothing I've ever heard before.

J
James Ireland
Bump4ur buck$

The 15” DDX-d2 is by far the best deal I have come across since the DNR 15” were discontinued the weight of the motor compared to the competition companies or even the more expensive Skars it is the best value and the better bump4ur BUCK$. HowLo Kanya Go

GET ON OUR LIST! -

BE THE FIRST TO KNOW ABOUT EVERYTHING SKAR AUDIO!