
EXL 15” Subwoofer Quad Stack with Reinforced Cone 3000 Watts RMS 4” Dvc 4-Ohm








EXL 15” Subwoofer Quad Stack with Reinforced Cone 3000 Watts RMS 4” Dvc 4-Ohm
Sale $560.96 / EACH
Reg.$659.95
15% OFF FOR MOVING SALE!
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Key Features
- 15" Subwoofer
- MAX Power: 6000 Watts
- RMS Power: 3000 Watts
- Impedance: 4 OHM DVC
- Quad Stacked Ferrite Magnets ~ 86dB
- Improved Heat Dissipation ~ Reinforced Cone
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Technical Data - Manual
DOWNLOAD THE USER MANUAL
SPECS
SKU
EXL-TRX15.4D
Nominal Diameter
15" / 381mm
Nominal Impedance
4+4 ohms
RMS Power Handling
3000W
MAX Power Handling
6000W
Sensitivity (1w/1m)
86dB
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
33.9L / 1.197ft3
Excursion (one way) Xmax
25 mm
Free Air Resonance Fs
50 Hz
Mechanical Factor Qms
4.714
Electrical Factor Qes
0.855
Total Factor Qts
0.724
Moving Mass Mms
394.006 g
Compliance Cms
0.0343u m/N
Bl Factor BI
29.243
Voice Coil Inductance Le
9.04 mH
Diaphragm Area Sd
844.960 cm2
Dc Resistance Re
3.6+3.6 ohms
Efficiency Bandwidth Product EBP
49
Recommended Enclosures
Sealed Internal Volume
35.4L / 1.25ft3
Sealed Box Output Response
45Hz
Ported Internal Volume
70.8L / 2.5ft3
Port Size *Square (WxHxLong)
2.47"x15"x37" / 62.7x381x939.8mm
Port Tunning Frequency
30Hz
Ported Box Output Response
26.5Hz
Measurement
Overall Diameter
15.6" / 398mm
Overall Depth
11.5 / 293mm
Front Mount Baffle Cutout
14" / 355mm
Mounting Depth
9.75" / 247mm
Motor Diameter
9.1" / 232mm
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Product Overview
Product Overview
DS18 EXL-TRX15.4D Shake any venue with the EXL-TRX15.4D, a 15” subwoofer designed for epic bass frequencies. Transform your setup with deep, thunderous bass and an instant boost in sound quality from this subwoofer.
The EXL-TRX15.4D delivers massive power with ratings of 6000W MAX and 3000W RMS for ground-shaking bass that instantly boosts your system’s quality. Its advanced thermal management systems ensures consistent performance, even during intense listening sessions. The reinforced non-pressed paper cone with epoxy coating provides unmatched durability, while the dual 4" voice coils optimize your subwoofer’s sound reproduction.
Engineered to dominate, the EXL-TRX15.4D is made for stunt walls and turbo boxes: but, is versatile enough to fit into both sealed (1.25 ft³) and ported (2.5 ft³) enclosures. It’s 4-ohm impedance and 86dB sensitivity allows the EXL-TRX15.4D converts power into high-impact bass easily. Feel the thunder across a perfect frequency response range of 10 – 400 Hz for a full-bodied audio experience.
The EXL-TRX15.4D is perfect for car audio enthusiasts, competition sound system builders, and anyone who wants concert-like bass in their vehicle. Its robust construction, featuring an aluminum basket and ferrite magnet, ensures long-lasting performance even under intense use.
Upgrade with the EXL-TRX15.4D today and experience bass like never before.




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EXL 15” Subwoofer Quad Stack with Reinforced Cone 3000 Watts RMS 4” Dvc 4-Ohm
Default Title
Related products
Size:
RMS:
- 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:
- 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: 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
Size:
RMS:
- 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: 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 3587 reviewsLove ds18 equipment customer care in America ... I'd like to be a dealer for ds18.. I already have my llc shop and everything just need dealer type priming so I can buy and sell and flood my market with ds18 equipment 💪🏻
Someone please reach out
John kepharts house of bass hermitage ,pa 16148 7248512037

Was looking for a high excursion woofer with a low tuned box. Type of stuff you have to usually build yourself, but DS18 understood the assignment and with 32mm of XMAX travel in this 29hz box, you’ll get some deep lows without having to push over 1000watts RMS. Similar cone of a JL W series the quality is definitely there. Fits and sounds great in my Tesla Model Y. Box is excellent quality too I love the texture, I put some hook and loop patches on the bottom and it doesn’t slide around at all in the car. Side note I’m using a JP13 to push it and it’s taking that extra power like a champ.

Upgrade my kicker 3.5 speakers on my RV
I did good decision !!!

They sound phenomenal. Wish they were waterproof

They are a great addition to the system. They fit awesome in my saddlebag.

Best sound for my buck, second time buying from ds18, love the sound quality

DS18 has the triple G good deals good quality and great sound 👌

I am running 4 pairs of these and my front end has never sounded more clear and loud.

2" Throat Bolt on Driver 320 Watts 2" Phenolic Vc 8-Ohm

3" Surface/Flush/Angle High Compression Neodymium Super Bullet Tweeter 100 Watts 1" Aluminum 4-Ohm Vc

My buddy is doing a red and black theme setup in his trunk this was a perfect color and great quality of cable highly recommended

So i do installation at home on friends and customers car this is a really nice kit to have in stock east to use and fantastic quality

This was a perfect fit for what we needed. Very flexible and east to work with. We needed to replace the speaker wire on a portable sound system and this was perfect!

these speakers are stupid loud I build a stunt wall they are amazing I will from now on buy ds18 even at max volume they are crystal clear
