ZXI 15" High Excursion Subwoofer Quad Stacked Magnets | 1000W RMS DVC 4-Ohm

SKU: ZXI15.4D

SOLD OUT
ZXI 15" High Excursion Subwoofer Quad Stacked Magnets | 1000W RMS DVC 4-Ohm
ZXI 15" High Excursion Subwoofer Quad Stacked Magnets | 1000W RMS DVC 4-Ohm
ZXI 15" High Excursion Subwoofer Quad Stacked Magnets | 1000W RMS DVC 4-Ohm
ZXI 15" High Excursion Subwoofer Quad Stacked Magnets | 1000W RMS DVC 4-Ohm
ZXI 15" High Excursion Subwoofer Quad Stacked Magnets | 1000W RMS DVC 4-Ohm
ZXI 15" High Excursion Subwoofer Quad Stacked Magnets | 1000W RMS DVC 4-Ohm

ZXI 15" High Excursion Subwoofer Quad Stacked Magnets | 1000W RMS DVC 4-Ohm

SKU: ZXI15.4D

SOLD OUT

$359.95
Ships Free – Dispatches Next Business Day Within the USA
With some limitations - subject to verification and order volume

Size: 15"

8"
10"
12"
15"

Impedance: 4-Ohm

2-Ohm
4-Ohm
Notify Me When Available

  • Key Features

    • 15" High Excursion Subwoofer
    • MAX Power: 2000 Watts
    • RMS Power: 1000 Watts
    • Impedance: 4-Ohm 3" DVC
    • Quad Stacked Ferrite Magnet
    • 89dB

  • Technical Data - Manual

    DOWNLOAD THE USER MANUAL

    SPECS

    SKU
    ZXI15.4D
    Nominal Diameter
    15" / 381mm
    Nominal Impedance
    4 + 4 ohms
    RMS Power Handling
    1000W
    Maximum Power Handling
    2000W
    Sensitivity (1w/1m)
    89dB
    Frequency Response
    15-900Hz
    Recommended Lo Pass Crossover
    90Hz

    MOTOR

    Voice Coil Diameter
    3" / 76.2mm
    Voice Coil Former Material
    Black Aluminum
    Winding Material
    CCAW
    Cone Material
    Non-Pressed Paper
    Dust Cap Material
    PPI
    Surround Material
    Foam
    Basket Material
    Aluminum
    Basket Color/Finish
    Black Sandblasted
    Magnet Material
    Ferrite
    Magnet Weight
    232 Oz (4 x 58 oz)
    Displacement Volume
    5.82L / 0.2ft3

    THIELE & SMALL PARAMETERS

    Equivalent Volume Vas
    77.82L / 2.748ft3
    Free Air Resonance Fs
    28Hz
    Mechanical Factor Qms
    7.641
    Electrical Factor Qes
    0.632
    Total Factor Qts
    0.516
    Moving Mass Mms
    351.991g
    Compliance Cms
    0.085mm/N
    Bl Factor Bl
    27.244
    Voice Coil Inductance Le
    63.14 mH
    Diaphragm Area Sd
    804.25cm2
    DC Resistance Re
    3.6+3.6 ohms
    Efficiency Bandwidth Product EBP
    44.3

    RECOMMENDED ENCLOSURES

    Sealed Internal Volume
    56.6L / 2ft3
    Sealed Box Output Response F3
    32Hz
    Ported Internal Volume
    79.3L / 2.8ft3
    Port Size *Square (W x H x Long)
    1.6" x 15" x 23.46" / 40.6 x 381 x 595.9mm
    Port Tuning Frequency FB
    28Hz
    Ported Box Output Response F3
    25Hz

    MEASUREMENTS

    Overall Diameter
    15.65" / 397.5mm
    Overall Depth
    10.51" / 267mm
    Front Mount Baffle Cutout
    13.96" / 354.7mm
    Mounting Depth
    8.72" / 221.5mm
    Motor Diameter
    7.48" / 190mm
    Gross Single Unit Weight
    39
    Dimensions W x L x H
    17.5 x 17.5 x 13
    Quantity of Units in Master Carton
    1
    Gross Master Carton Weight
    39
    Master Carton Dimensions W x L x H
    17.5 x 17.5 x 13

    Load More

  • Product Overview

    Product Overview

    DS18 ZXI15.4D

    High Excursion 15" Car Audio Subwoofer 2000W Watts 4-Ohm DVC Quad Stacked Magnets

    Experience bass like never before with DS18’s ZXI15.4D: the ultimate subwoofer for enthusiasts who crave thunderous bass!
    The ZXI subline is renowned for its high excursion capabilities, and the ZXI15.4D is no exception. This subwoofer handles wattage as high as 2000W while delivering smooth ultra-low frequency responses. The ZXI15.4D’s lower than normal FS (Resonant Frequency), allows it to excel in larger boxes with lower tuning. Whether you prefer sealed or ported boxes, the ZXI15.4D will excel in both, giving you the flexibility to optimize placement in any vehicle.
    It’s dual 4-ohm configuration and 3-inch voice coils, makes the ZXI15.4D a force to be reckoned with. Handling a staggering 1000W RMS power and 2000W of MAX power, ensuring you get the full potential out of your system. The large foam surround and non-pressed paper cone work in perfect harmony, delivering crisp, smooth bass that permeates every corner of your vehicle.
    The ZXI15.4D goes beyond raw power and precision. It features a strong stamped basket adorned with show-quality DS18 logos on the frame, magnet boot, magnet, and dust cap. The quad stacked magnets on the ZXI15.4D offer a multitude of benefits, including increased magnetic field strength, improved power handling, enhanced cone control, higher excursion capabilities, greater durability, and superior heat dissipation. Not only will it impress your ears, but it will also outlast any vehicle. This subwoofer is designed to provide you with crisp and clear bass for years to come.
    Immerse yourself in bass that is both thunderous and refined, thanks to DS18's commitment to quality and innovation.
FREE SHIPPING ORDERS +$35
30-DAY RETURNS
2 YEAR WARRANTY
SECURE PAYMENT

Hey {Recipient's Name},

{Your Name} wanted to help you out with some gift ideas ;)

Here's a super cool gift.

Cheers,

DS18

Imagen Product

ZXI 15" High Excursion Subwoofer Quad Stacked Magnets | 1000W RMS DVC 4-Ohm

Related products

Ds18 ZXI High Excursion 12" Subwoofer 2000W Watts DVC 4-Ohms audio subwoofersZXI 12" High Excursion Subwoofer Quad Stacked Magnets | 1000W RMS DVC 4-Ohm
SKU: ZXI12.4D
ZXI 12" High Excursion Subwoofer Quad Stacked Magnets | 1000W RMS DVC 4-Ohm

Size:

12"

Impedance:

4-Ohm
$323.95
  • 12" High Excursion Subwoofer
  • MAX Power: 2000 Watts
  • RMS Power: 1000 Watts
  • Impedance: 4-Ohm 3" DVC
  • Quad Stacked Ferrite Magnet
  • 89.2dB
  • 12" High Excursion Subwoofer
  • MAX Power: 2000 Watts
  • RMS Power: 1000 Watts
  • Impedance: 4-Ohm 3" DVC
  • Quad Stacked Ferrite Magnet
  • 89.2dB
DS18 ZXI High Excursion 12" Subwoofer 2000 Watts DVC 2-Ohms 4 Magnets audio subwoofersDS18 ZXI High Excursion 12" Subwoofer 2000 Watts DVC 2-Ohms 4 Magnets audio subwoofers
SKU: ZXI12.2D
ZXI 12" High Excursion Subwoofer Quad Stacked Magnets | 1000W RMS DVC 2-Ohm

Size:

12"

Impedance:

2-Ohm
$323.95
  • 12" High Excursion Subwoofer
  • MAX Power: 2000 Watts
  • RMS Power: 1000 Watts
  • Impedance: 2-Ohm 3" DVC
  • Quad Stacked Ferrite Magnet
  • 89.2dB
  • 12" High Excursion Subwoofer
  • MAX Power: 2000 Watts
  • RMS Power: 1000 Watts
  • Impedance: 2-Ohm 3" DVC
  • Quad Stacked Ferrite Magnet
  • 89.2dB
ZXI 10" High Excursion Subwoofer Quad Stacked Magnets | 800W RMS DVC 4-OhmZXI 10" High Excursion Subwoofer Quad Stacked Magnets | 800W RMS DVC 4-Ohm
SKU: ZXI10.4D
ZXI 10" High Excursion Subwoofer Quad Stacked Magnets | 800W RMS DVC 4-Ohm

Size:

10"

Impedance:

4-Ohm
$275.95
  • 10" High Excursion Subwoofer
  • MAX Power: 1600 Watts
  • RMS Power: 800 Watts
  • Impedance: 4-Ohm 2.5" DVC
  • Quad Stacked Ferrite Magnet
  • 86dB
  • 10" High Excursion Subwoofer
  • MAX Power: 1600 Watts
  • RMS Power: 800 Watts
  • Impedance: 4-Ohm 2.5" DVC
  • Quad Stacked Ferrite Magnet
  • 86dB
ZXI 10" High Excursion Subwoofer Quad Stacked Magnets | 800W RMS DVC 2-OhmZXI 10" High Excursion Subwoofer Quad Stacked Magnets | 800W RMS DVC 2-Ohm
SKU: ZXI10.2D
ZXI 10" High Excursion Subwoofer Quad Stacked Magnets | 800W RMS DVC 2-Ohm

Size:

10"

Impedance:

2-Ohm
$275.95
  • 10" High Excursion Subwoofer
  • MAX Power: 1600 Watts
  • RMS Power: 800 Watts
  • Impedance: 2-Ohm 2.5" DVC
  • Quad Stacked Ferrite Magnet
  • 86dB
  • 10" High Excursion Subwoofer
  • MAX Power: 1600 Watts
  • RMS Power: 800 Watts
  • Impedance: 2-Ohm 2.5" DVC
  • Quad Stacked Ferrite Magnet
  • 86dB
ZXI 15" High Excursion Subwoofer Quad Stacked Magnets | 1000W RMS DVC 2-OhmZXI 15" High Excursion Subwoofer Quad Stacked Magnets | 1000W RMS DVC 2-Ohm
SKU: ZXI15.2D
ZXI 15" High Excursion Subwoofer Quad Stacked Magnets | 1000W RMS DVC 2-Ohm

Size:

15"

Impedance:

2-Ohm
$359.95
  • 15" High Excursion Subwoofer
  • MAX Power: 2000 Watts
  • RMS Power: 1000 Watts
  • Impedance: 2-Ohm 3" DVC
  • Quad Stacked Ferrite Magnet
  • 89dB
  • 15" High Excursion Subwoofer
  • MAX Power: 2000 Watts
  • RMS Power: 1000 Watts
  • Impedance: 2-Ohm 3" DVC
  • Quad Stacked Ferrite Magnet
  • 89dB
ZXI 8" High Excursion Subwoofer Quad Stacked Magnets | 600W RMS DVC 4-OhmZXI 8" High Excursion Subwoofer Quad Stacked Magnets | 600W RMS DVC 4-Ohm
SKU: ZXI8.4D
ZXI 8" High Excursion Subwoofer Quad Stacked Magnets | 600W RMS DVC 4-Ohm

Size:

8"

Impedance:

4-Ohm
$203.95
  • 8" High Excursion Subwoofer
  • MAX Power: 1200 Watts
  • RMS Power: 600 Watts
  • Impedance: 4-Ohm 2" DVC
  • Quad Stacked Ferrite Magnet
  • 86dB
  • 8" High Excursion Subwoofer
  • MAX Power: 1200 Watts
  • RMS Power: 600 Watts
  • Impedance: 4-Ohm 2" DVC
  • Quad Stacked Ferrite Magnet
  • 86dB
ZXI 8" High Excursion Subwoofer Quad Stacked Magnets | 600W RMS DVC 2-OhmZXI 8" High Excursion Subwoofer Quad Stacked Magnets | 600W RMS DVC 2-Ohm
SKU: ZXI8.2D
ZXI 8" High Excursion Subwoofer Quad Stacked Magnets | 600W RMS DVC 2-Ohm

Size:

8"

Impedance:

2-Ohm
$203.95
  • 8" High Excursion Subwoofer
  • MAX Power: 1200 Watts
  • RMS Power: 600 Watts
  • Impedance: 2-Ohm 2" DVC
  • Quad Stacked Ferrite Magnet
  • 86dB
  • 8" High Excursion Subwoofer
  • MAX Power: 1200 Watts
  • RMS Power: 600 Watts
  • Impedance: 2-Ohm 2" DVC
  • Quad Stacked Ferrite Magnet
  • 86dB
-$18.00 instant savings
ZXI 6.5" High Excursion Subwoofer Quad Stacked Magnets 300 Watts Rms DVC 4-OhmZXI 6.5" High Excursion Subwoofer Quad Stacked Magnets 300 Watts Rms DVC 4-Ohm
SKU: ZXI6.4D
ZXI 6.5" High Excursion Subwoofer Quad Stacked Magnets 300 Watts Rms DVC 4-Ohm
$101.95 $119.95
  • 6.5" High Excursion Subwoofer
  • MAX Power: 600 Watts
  • RMS Power: 300 Watts
  • Impedance: 4-Ohm 1.5" DVC
  • Quad Stacked Ferrite Magnet
  • 87dB
  • 6.5" High Excursion Subwoofer
  • MAX Power: 600 Watts
  • RMS Power: 300 Watts
  • Impedance: 4-Ohm 1.5" DVC
  • Quad Stacked Ferrite Magnet
  • 87dB
Sold out
ZXI 6.5" High Excursion Subwoofer Quad Stacked Magnets 300 Watts Rms DVC 2-OhmZXI 6.5" High Excursion Subwoofer Quad Stacked Magnets 300 Watts Rms DVC 2-Ohm
SKU: ZXI6.2D
ZXI 6.5" High Excursion Subwoofer Quad Stacked Magnets 300 Watts Rms DVC 2-Ohm
$119.95
  • 6.5" High Excursion Subwoofer
  • MAX Power: 600 Watts
  • RMS Power: 300 Watts
  • Impedance: 2-Ohm 1.5" DVC
  • Quad Stacked Ferrite Magnet
  • 87dB
  • 6.5" High Excursion Subwoofer
  • MAX Power: 600 Watts
  • RMS Power: 300 Watts
  • Impedance: 2-Ohm 1.5" DVC
  • Quad Stacked Ferrite Magnet
  • 87dB

Let customers speak for us

from 4370 reviews
Awesome small amps

Shelley is Running 2 of these on 18 6.5s and 2 10" Mid bass amps are awesome 👌

Brandon
GEN-X Full-Range Class D 4-Channel Amplifier | 4 x 150W RMS @ 4-Ohm
GEN-X Full-Range Class D 4-Channel Amplifier | 4 x 150W RMS @ 4-Ohm

Always happy with whatever i get from them and they stand behind their product 💯

Chase
PRO-X 6X9" Mid-Range Loudspeaker with Bullet | 200W RMS 4-Ohm
PRO-X 6X9" Mid-Range Loudspeaker with Bullet | 200W RMS 4-Ohm
Loud and clear

Get a pair you won't regret it these speakers are loud and clear.

Antonio Brown
PRO 8" Shallow Neodymium Full-Range Loudspeaker 200 Watts Rms 8-Ohm
PRO 8" Shallow Neodymium Full-Range Loudspeaker 200 Watts Rms 8-Ohm

Awesome speakers

Andy Smith
DS18 PRO-GM8SE 8" Sealed Back Mid-Range Loudspeaker 580 Watts 8-Ohm
DS18 PRO-GM8SE 8" Sealed Back Mid-Range Loudspeaker 580 Watts 8-Ohm
Ds18

These have been a perfect hit got this with the advice of ds18 and now I gotta upgrade my ds18 fronts to compliment these 10/10 recommended 👌 all my people been asking what im rocking been winning left and right

Andreas Mendoza
PRO 6x9" Neodymium Carbon Fiber Water resistant Cone Mid-Bass Loudspeaker 300 Watts Rms 4-Ohm
PRO 6x9" Neodymium Carbon Fiber Water resistant Cone Mid-Bass Loudspeaker 300 Watts Rms 4-Ohm
Great sound

These did deliver what i expected i had to do some adjustments to fit in where my tweeter’s would usually go but it gets the job done well

o_e_g_o
3” PRO Aluminum Super Bullet Tweeter – 240 Watts with Built in Crossover
3” PRO Aluminum Super Bullet Tweeter – 240 Watts with Built in Crossover
Best shallow mounts

Honestly these are the best shallow mounts I've had they are 800rms each hit crisp low bass and the high bass I would definitely recommend getting these

Craig Richardson
IXS Shallow-Mount 12" Fiber Glass Subwoofer 800 Watts Rms DVC 4-Ohm
IXS Shallow-Mount 12" Fiber Glass Subwoofer 800 Watts Rms DVC 4-Ohm
Great speaker with slim profile for motorcycles

Added two of these to the tour pack on my HD Road glide. Even with just the stock head unit, they are loud and pretty clear even at highway speeds. Definitely think an amp is needed to fully enjoy their sound, though. Will be replacing my front Kicker speakers with these and then adding a small amp to finish.

KYLE HARRIS
PRO 6.5" Slim Mid-Range Loudspeaker with Water-Resistant Cone | 200W RMS 2-Ohm
PRO 6.5" Slim Mid-Range Loudspeaker with Water-Resistant Cone | 200W RMS 2-Ohm
The Bomb !!!!

DS 18 is the BOMB !!!!

Kevin Inge
Free Unlimited Return Valid in US.
Free Unlimited Return Valid in US.

3” PRO Aluminum Super Bullet Tweeter – 240 Watts with Built in Crossover

Jose Baltazar
3” PRO Aluminum Super Bullet Tweeter – 240 Watts with Built in Crossover
3” PRO Aluminum Super Bullet Tweeter – 240 Watts with Built in Crossover

DS18 PRO-GM6.4 6.5" Mid-Range Loudspeaker 480 Watts 4-Ohm

Frederick Vann
DS18 PRO-GM6.4 6.5" Mid-Range Loudspeaker 480 Watts 4-Ohm
DS18 PRO-GM6.4 6.5" Mid-Range Loudspeaker 480 Watts 4-Ohm
DS18 carbon fiber neodymium speakers

I love them all. They are all I will buy for my bike. I try to get everyone to buy the same ones. No worries tho DS18 has a wide variety for every builds budget! I need a banner for the garage guys!!!

Marcus Rhodes
PRO 6x9" Neodymium Carbon Fiber Water resistant Cone Mid-Bass Loudspeaker 300 Watts Rms 4-Ohm
PRO 6x9" Neodymium Carbon Fiber Water resistant Cone Mid-Bass Loudspeaker 300 Watts Rms 4-Ohm
Great speakers

Crystal clear sounds.

Anonymous
PRO-X 5.25" Mid-Range Loudspeaker with Bullet | 150W RMS 4-Ohm
PRO-X 5.25" Mid-Range Loudspeaker with Bullet | 150W RMS 4-Ohm
3.8 super tweeters

I hooked them up on my harley and they sound great but I have no where to put them. They are big in size.

robert apolinar
3.8" Super Bullet Tweeter 120W RMS 1" Aluminum 4-Ohm Vc
3.8" Super Bullet Tweeter 120W RMS 1" Aluminum 4-Ohm Vc

Love them

Shawn toney
8” Neodymium Midrange Loudspeaker | 400W RMS 4-Ohm
8” Neodymium Midrange Loudspeaker | 400W RMS 4-Ohm