PS Shallow-Mount Water Resistant 10" Subwoofer | 500W RMS SVC 4-Ohm

Name: PS Shallow-Mount Water Resistant 10" Subwoofer | 500W RMS SVC 4-Ohm
Brand: PSW10.4S
SKU: PSW10.4S
Price: 179.95 USD
Availability: InStock
Rating: 3.0 (2 reviews)

SKU: PSW10.4S

PS Shallow-Mount Water Resistant 10" Subwoofer | 500W RMS SVC 4-Ohm

SKU: PSW10.4S

$179.95

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In stock

Size: 10"

10"

12"

Quantity:

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Key Features
- 10" Shallow Subwoofer
- MAX Power: 1000 Watts
- RMS Power: 500 Watts
- Impedance: 4 Ohm 2.5" SVC
- Ferrite Magnet ~ 84dB
- Water Resistant PPI
Technical Data - Manual

DOWNLOAD THE USER MANUAL

SPECS

SKU
PSW10.4S
Nominal Diameter
10" / 254 mm
Nominal Impedance
4 Ohms
RMS Power Handling
500 W
Maximum Power Handling
1000 W
Sensitivity (1w/1m)
84 dB
Frequency Response
20 - 800 Hz
Recommended Lo Pass Crossover
90 Hz

MOTOR

Voice Coil Diameter
2.5" / 63.5 mm
Voice Coil Former Material
Aluminum
Winding Material
Copper
Cone Material
Water Resistant PPI
Surround Material
Rubber
Basket Material
Steel
Basket Color/Finish
Matt Black
Magnet Material
Ferrite
Magnet Weight
58 Oz
Displacement Volume
0.8L / 0.028ft3

THIELE & SMALL PARAMETERS

Equivalent Volume Vas
20L / 0.7ft3
Free Air Resonance Fs
32 Hz
Mechanical Factor Qms
4.203
Electrical Factor Qes
0.565
Total Factor Qts
0.498
Moving Mass Mms
175 g
Compliance Cms
0.119.5 mm/N
Bl Factor BI
14.72
Voice Coil Inductance Le
1.5 mH
Diaphragm Area Sd
336.54 cm2
DC Resistance Re
3.6 Ohms
Efficiency Bandwidth Product EBP
56.6

RECOMMENDED ENCLOSURES

Sealed Internal Volume (minimum)
14.2L / 0.5ft3
Sealed Box Output Response F3
44 Hz

MEASUREMENT

Overall Diameter
10.23" / 260 mm
Overall Depth
3.6" / 92 mm
Front Mount Baffle Cutout
9.2" / 234 mm
Mounting Depth
3" / 78 mm
Motor Diameter
6.5" / 165 mm
Gross Single Unit Weight (lb)
11.5
Single Unit Box Dimensions W x L x H (Inches)
12.25 x 11.5 x 4.75
Quantity of Units in Master Carton
2
Gross Master Carton Weight (lb)
24
Master Carton Dimensions W x L x H (Inches)
12.5 x 12 x 10

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Product Overview

Product Overview

DS18 PSW10.4S

10” Water Resistant Shallow Subwoofer 1000W 4-Ohm SVC

There’s always space for bass with DS18’s PSW10.4S!
The PSW10.4S effortlessly fits into depths as small as 3.5", revolutionizing the way you enjoy bass in your vehicle. Ingeniously designed to thrive in both ported and sealed boxes, the PSW10.4S allows you to achieve incredible bass reproduction even in the tightest of spaces. But that's not all – its high-quality push terminals make connecting your speaker wire and amp a breeze, eliminating any hassle or frustration.
With a remarkable power handling capacity of 500 W RMS and a staggering 1000 W MAX Power, the PSW10.4S possesses the strength to deliver earth-shaking bass. But power is only part of the equation. With an impressive 84 dB sensitivity, this shallow mount subwoofer is finely tuned to reproduce heavy, crystal-clear bass with astonishing precision.
The PSW10.4S boasts a cone equipped with DS18's renowned PPI Molding, making it water resistant and an ideal choice for marine vehicles, off-road adventures, or even your trusty two-wheeled companion. Additionally, its robust steel basket provides enhanced resistance against shock and vibration, ensuring that the subwoofer stays rock-solid, no matter the conditions.
Paired with the appropriate box specifications, this subwoofer becomes a force to be reckoned with, unleashing low-frequency responses that you can feel in your vehicle.
Upgrade your car audio system today and let the PSW10.4S immerse you in a world of extraordinary bass that moves you to your core.

FREE SHIPPING ORDERS +$35

30-DAY RETURNS

2 YEAR WARRANTY

SECURE PAYMENT

Don’t let the size fool you!

Been looking for something new. I can across DS18 when I was shopping around for my nephew’s ride. I grabbed 2 of these single 4 ohm subs for a small sealed exclosure .55cuft per chamber. They do get Loud! With an XMax of 9.5 I was surprised with how these sounded. Not with authority like a full sub, but man I am impressed. I paired them with the DS18 ZR1. GREAT COMBO! These will not disappoint! Well done DS18!!

Blew with in the first hour

It’s not good

Let customers speak for us

from 3962 reviews

Highly recommend

These speakers are everything they describe them to be and more. They are loud and they are tough. I have tried them out. They will handle the watts. I recommend them for anyone that LIKES IT LOUD!!

Bob

11/16/2025

PRO-ZXI 6x9" Mid-Range Bullet Loudspeaker Neodymium/Ferrite Magnets | 300W RMS 4-Ohm

Surprising

First off after unboxing was very surprised at the weight of the amp Great quality Good design good build very rock solid installed in a 2022 ram rebel I already had everything ran old amplifier just disconnected and reconnected wires never touch the volume setting what a difference running for JBL 939 2 ohm speakers. I thought the speakers sounded very well before this amplifier brought even more life to these speakers very satisfied absolutely amazed at the quality of sound!! Would highly recommend this amp very satisfied thanks DS 18 family

Jamie Stpierre

11/15/2025

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I got these for my speakers in my Keywest boat and they fit perfect, are made of great material and are water proof.

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Dennis Prehn

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Black Diamond 12” Dual 3” Voice Coil Subwoofer with Aluminum Basket | 4-Ohm

Great easy to use and install product

It’s such a great product, I want more of them! I build classic cars and like the look of the original radio in the dash, however I love great music …. So this easy to hide unit is perfect for me!

Bill Nash

11/10/2025

Universal Bluetooth 4.0 Audio Receiver | Wireless, Water-Resistant IP65

Nicholas seijo

Great Quality, highest price of shallow mount I could find and definitely worth the price. Only thing is I would suggest getting set up in a ported box if your goal is to have the most sound they will offer . I currently have in sealed box and want more out of them. So next step is to have custom box build for these speakers under my back seats in 2017 Silverado crew cab.

Nicholas Seijo

11/09/2025