
EXL 15” Subwoofer Triple Stack with Reinforced Cone 2500 Watts RMS 4" Dvc 4-Ohm







EXL 15” Subwoofer Triple Stack with Reinforced Cone 2500 Watts RMS 4" Dvc 4-Ohm
Sale $458.96 / EACH
Reg.$539.95
15% OFF FOR Labor Day Sale!
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Key Features
- 15" Subwoofer
- MAX Power: 5000 Watts
- RMS Power: 2500 Watts
- Impedance: 4 OHM DVC ~ 84dB
- Triple Stacked Ferrite Magnets
- Improved Heat Dissipation ~ Reinforced Cone
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Technical Data - Manual
DOWNLOAD THE USER MANUAL
SPECS
SKU
EXL-TR15.4D
Nominal Diameter
15" / 381mm
Nominal Impedance
4+4 ohms
RMS Power Handling
2500W
MAX Power Handling
5000W
Sensitivity (1w/1m)
84dB
Frequency Response
10-400 Hz
Recommended Lo Pass Crossover
120 Hz
Features
Demodulating Rings
No
Improved Heat Dissipation
Yes
Cone Shape
Curvilinear
Speaker Terminals
Push 6ga
Motor
Voice Coil Diameter
4" / 99.8mm
Voice Coil Former Material
Black Aluminum
Winding Material
CCAW
Cone Material
Non-Pressed Paper + Epoxy Coating
Dust Cap Material
PPI
Surround Material
Foam
Spider Diameter
8.5" / 215mm
Leads Connection Type
Crossed Spider
Basket Material
Aluminum
Basket Color/Finish
Black
Magnet Material
Ferrite
Magnet Weight
3 x 98.3 Oz (295 Oz)
Displacement Volume
3.1L / 0.109ft3
Thiele & Small Parameters
Equivalent Volume Vas
36.8L / 1.29ft3
Excursion (one way) Xmax
20 mm
Free Air Resonance Fs
42 Hz
Mechanical Factor Qms
5.427
Electrical Factor Qes
0.8
Total Factor Qts
0.697
Moving Mass Mms
396.785 g
Compliance Cms
0.0363u m/N
Bl Factor BI
30.676
Voice Coil Inductance Le
8.04 mH
Diaphragm Area Sd
844.960 cm2
Dc Resistance Re
3.6+3.6 ohms
Efficiency Bandwidth Product EBP
52.5
Recommended Enclosures
Sealed Internal Volume
35.4L / 1.25ft3
Sealed Box Output Response F3
45Hz
Ported Internal Volume
70.8L / 2.5ft3
Port Size *Square (WxHxLong)
2.47"x15"x37" / 62.7x381x939.8mm
Port Tunning Frequency Fb
30Hz
Ported Box Output Response F3
26.5Hz
Measurement
Overall Diameter
15.6" / 398mm
Overall Depth
10.6" / 269mm
Front Mount Baffle Cutout
14" / 355mm
Mounting Depth
9.2" / 234mm
Motor Diameter
9" / 230mm
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Product Overview
Product Overview
DS18 EXL-TR15.4D Add a new layer of depth to your system’s audio with DS18’s EXL-TR15.4D!
The EXL-TR15.4D is built to dominate, with a jaw-dropping 5000W MAX power handling and 2500W RMS. It’s designed for those who want relentless performance, delivering ground-shaking low-end that’s perfect for any serious ride. The EXL-TR15.4D’s triple-stacked magnets crank up the magnetic flux: this means brutal bass and unmatched loudness, even at insane power levels.
It’s reinforced curvilinear cone is built tough, combining non-pressed paper and epoxy for rock-solid durability. Its sleek shape cuts through distortion, ensuring crystal-clear sound and lasting performance even under intense power. With a 4-inch dual voice coil made of black aluminum and CCAW winding, the EXL-TR15.4D masters heat dissipation, ensuring it stays cool under pressure. This cutting-edge design keeps the subwoofer firing on all cylinders, handling high power and intense audio conditions without breaking a sweat.
The EXL-TR15.4D rocks both sealed and ported enclosures with ease. Whether you’re after pinpoint accuracy or thunderous resonance, this subwoofer adapts to your needs, delivering peak performance no matter how you set it up. With a sweeping frequency range of 10 to 400 Hz, this subwoofer covers the deepest rumbles and punchy basslines. This full-spectrum bass response ensures crystal-clear, powerful sound that takes your vehicle's audio to the next level.
Whether you're a car audio competitor, custom car builder, or simply a bass enthusiast, the EXL-TR15.4D delivers the power and precision you need for perfect audio reproduction.




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EXL 15” Subwoofer Triple Stack with Reinforced Cone 2500 Watts RMS 4" Dvc 4-Ohm
Default Title
Related products
Channel:
Power Rating:
Size:
RMS:
Color:
- 12" Subwoofer
- MAX Power: 3000 Watts
- RMS Power: 1500 Watts
- Impedance: 4 OHM DVC ~ 82dB
- Dual Stacked Ferrite Magnets
- Improved Heat Dissipation ~ Reinforced Cone
- 12" Subwoofer
- MAX Power: 3000 Watts
- RMS Power: 1500 Watts
- Impedance: 4 OHM DVC ~ 82dB
- Dual Stacked Ferrite Magnets
- Improved Heat Dissipation ~ Reinforced Cone
Channel:
Power Rating:
Size:
RMS:
Color:
- 12" Subwoofer
- MAX Power: 3000 Watts
- RMS Power: 1500 Watts
- Impedance: 4 OHM DVC ~ 82dB
- Dual Stacked Ferrite Magnets
- Improved Heat Dissipation ~ Reinforced Cone
- 12" Subwoofer
- MAX Power: 3000 Watts
- RMS Power: 1500 Watts
- Impedance: 4 OHM DVC ~ 82dB
- Dual Stacked Ferrite Magnets
- Improved Heat Dissipation ~ Reinforced Cone
Size:
RMS:
- 15" Subwoofer
- MAX Power: 5000 Watts
- RMS Power: 2500 Watts
- Impedance: 4 OHM DVC ~ 84dB
- Triple Stacked Ferrite Magnets
- Improved Heat Dissipation ~ Reinforced Cone
- 15" Subwoofer
- MAX Power: 5000 Watts
- RMS Power: 2500 Watts
- Impedance: 4 OHM DVC ~ 84dB
- Triple Stacked Ferrite Magnets
- Improved Heat Dissipation ~ Reinforced Cone
Channel:
Power Rating:
Size:
RMS:
Color:
- 12" Subwoofer
- MAX Power: 4000 Watts
- RMS Power: 2000 Watts
- Impedance: 4 OHM DVC
- Triple Stacked Ferrite Magnets ~ 84dB
- Improved Heat Dissipation ~ Reinforced Cone
- 12" Subwoofer
- MAX Power: 4000 Watts
- RMS Power: 2000 Watts
- Impedance: 4 OHM DVC
- Triple Stacked Ferrite Magnets ~ 84dB
- Improved Heat Dissipation ~ Reinforced Cone
Size:
RMS:
- 15" Subwoofer
- MAX Power: 6000 Watts
- RMS Power: 3000 Watts
- Impedance: 4 OHM DVC
- Quad Stacked Ferrite Magnets ~ 86dB
- Improved Heat Dissipation ~ Reinforced Cone
- 15" Subwoofer
- MAX Power: 6000 Watts
- RMS Power: 3000 Watts
- Impedance: 4 OHM DVC
- Quad Stacked Ferrite Magnets ~ 86dB
- Improved Heat Dissipation ~ Reinforced Cone
Let customers speak for us
from 3895 reviewsFantastic product. The sound quality just makes trips in the Jeep never long enough... world of difference.

The install was as easy as any modification that I've ever done to my 4runner. The units are well constructed, look good and are a very noticeable improvement over the stock tweeters. Price was very competitive to other brands that required a bit more work to have installed.

Bought this QUALITY CABLE for INSTALLING ALPINE AMP-ONLY Cable U can find with ANGLED RCA - very HAPPY:)

I bought these speakers to fit in the back doors of my 05 Chevrolet crew cab pickup they work great. They Give me more base which paired perfectly with the DS18s and tweets, I have in the front doors just what it needed.
Thanks DS18
I Like it Loud!

NO more then you pay for these they are the perfect upgrade!

Great service and fast wow thank you for packing it up really appreciate the team at the warehouse and sending my shipment with Care. Can’t wait to do the install on my Slingshot. This is gonna sound super loud thank you Team. Really appreciate you guys.

I have been looking for a 2 ohm speaker for my set up foud this one and l love it sounds really good and takes a ton of power

These evl 12s are where it’s at..build the box to specs like it says..hardest hitting subs I’ve bought to date

sound great look good even though you can’t see them in my truck

Fit & finish is very good bought them for my saddle bags on my 2000 road king installed your amp also combined with these speakers Wow very happy with the sound & performance $ well spent if I choose to add any more speakers I will definitely go with Ds18 in the future TY

Alot of sound for something small love it

Best loudspeakers🔥

I previously purchased a JBL rally bar 36 inch and was highly disappointed so I reached out to Anthony at DS 18 directly. He hooked me up with a set of 8 inch tower speakers 500 W he gave me a matching amp that I needed and a head unit, their customer service, especially Anthony walked me through the whole process of tuning my amp And system. It was so loud that we had to un bridge and just hook it up to 2 Channels Way more than I ever expected to get.the JBL rally bar. I couldn’t even hear the music over the motor running in the background very pleased with the product couldn’t be happier