PS Shallow-Mount Water Resistant 12" Subwoofer | 600W RMS DVC 4-Ohm

Name: PS Shallow-Mount Water Resistant 12" Subwoofer | 600W RMS DVC 4-Ohm
Brand: PSW12.4D
SKU: PSW12.4D
Price: 197.95 USD
Availability: InStock

SKU: PSW12.4D

PS Shallow-Mount Water Resistant 12" Subwoofer | 600W RMS DVC 4-Ohm

SKU: PSW12.4D

$197.95

/EACH

Ships Free – Dispatches Next Business Day Within the USA

In stock

Size / Model: 12" 4-Ohm DVC

12" 4-Ohm DVC

Quantity:

Key Features
- 12" Shallow Subwoofer
- MAX Power: 1200 Watts
- RMS Power: 600 Watts
- Impedance: 4 Ohm 3" DVC
- Ferrite Magnet ~ 85dB
- Water Resistant PPI
Technical Data - Manual

DOWNLOAD THE USER MANUAL

SPECS

SKU
PSW12.4D
Nominal Diameter
12" / 304.8 mm
Nominal Impedance
4+4 Ohms
RMS Power Handling
600 W
Maximum Power Handling
1200 W
Sensitivity (1w/1m)
85 dB
Frequency Response
20 - 600 Hz
Recommended Lo Pass Crossover
80 Hz

MOTOR

Voice Coil Diameter
3" / 76.2 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
68 Oz
Displacement Volume
0.95L / 0.033ft3

THIELE & SMALL PARAMETERS

Equivalent Volume Vas
47.6L / 1.68ft3
Free Air Resonance Fs
31 Hz
Mechanical Factor Qms
3.821
Electrical Factor Qes
0.932
Total Factor Qts
0.749
Moving Mass Mms
201.2 g
Compliance Cms
0.13 mm/N
Bl Factor BI
9
Voice Coil Inductance Le
2.5 mH
Diaphragm Area Sd
510.71 cm2
DC Resistance Re
3.8+3.8 Ohms
Efficiency Bandwidth Product EBP
33.2

RECOMMENDED ENCLOSURES

Sealed Internal Volume
28L / 1ft3
Sealed Box Output Response F3
40 Hz

MEASUREMENT

Overall Diameter
12.2" / 310 mm
Overall Depth
3.9" / 100 mm
Front Mount Baffle Cutout
10.6" / 270 mm
Mounting Depth
3.3" / 84 mm
Motor Diameter
8" / 203 mm
Gross Single Unit Weight (lb)
15
Single Unit Box Dimensions W x L x H (Inches)
14.25 x 13 x 5
Quantity of Units in Master Carton
2
Gross Master Carton Weight (lb)
31
Master Carton Dimensions W x L x H (Inches)
14.5 x 13.75 x 10.5

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Product Overview

Product Overview

DS18 PSW12.4D

12” Water Resistant Shallow Subwoofer 1200W 4-Ohm DVC

There’s always space for bass with DS18’s PSW12.4D!
The PSW12.4D effortlessly fits into depths as small as 3.9", revolutionizing the way you enjoy bass in your vehicle. Ingeniously designed to thrive in both ported and sealed boxes, the PSW12.4D 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 600 W RMS and a staggering 1200 W MAX Power, the PSW12.4D possesses the strength to deliver earth-shaking bass. But power is only part of the equation. With an impressive 85 dB sensitivity, this shallow mount subwoofer is finely tuned to reproduce heavy, crystal-clear bass with astonishing precision. The dual voice coil configuration on the PSW12.4D offer increased wiring options, greater amplifier compatibility, higher power handling, improved sound quality, flexibility in subwoofer configuration, and enhanced bass output.
The PSW12.4D 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 PSW12.4D 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

Let customers speak for us

from 2524 reviews

Sound is great sound

Recommend the speaker stick anyone easy to install, but would like more information on larger pods. That’s compatible to the Law speaker. Other than that they’re great.

Paul White

04/29/2026