Garage
Shop

See all parts that fit your 2002 Trooper

Power Acoustik PEN-12W

12" Single 4 ohm PEN Series Car Subwoofer

Product videos
highlight-star-icon

12" Single 4 Ohm PEN Series Subwoofer • Impedance: 4 Ohm • Butyl-Rubber Surround • Quick Disconnect Wire Terminal • 40 oz. Magnet • Sensitivity: 85 dB • Pressed Paper Cone

Learn more about the pen12w

We apologize

This item has been discontinued


Loading...
72-9300 main

Metra 72-9300

Install New Car Speakers in select 1976-2015 vehicles from Subaru, Nissan, Mazda

8
-40.03%

$8.99

List price $14.99

XED42 main

Cerwin-Vega XED42

300W Peak (40W RMS) 4" XED Series 2-Way Coaxial 4-ohm Speakers

4
-16.67%

$39.99

List price $47.99

Product Highlights


12" Single 4 Ohm PEN Series Subwoofer • Impedance: 4 Ohm • Butyl-Rubber Surround • Quick Disconnect Wire Terminal • 40 oz. Magnet • Sensitivity: 85 dB • Pressed Paper Cone

Description


Power Acoustik brand icon

Authorized dealer

  • 12" Single 4 Ohm PEN Series Subwoofer
  • Power Handling:
    • Peak: 800 watts
    • RMS: 450 watts
  • Impedance: 4 ohm
  • Pressed paper cone
  • Butyl-rubber surround
  • Quick disconnect wire terminal
  • Poly cotton spider
  • 2" 4 Layer ASV voice coil
  • 40 oz. Magnet with vented back plate
  • Laser etched logo on poly dust cap
  • Sensitivity: 85 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Power Acoustik PEN-12W Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Power Acoustik PEN-12W Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Power Acoustik PEN-12W Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Power Acoustik PEN-12W Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


Loading...
Club 522F main

JBL Club 522F (SPKCB522FAM)

270W Peak (90W RMS) 5.25" Club Series 2 Way Coaxial 3-ohm Speakers

-42.29%

$74.99

List price $129.95

Reference 5030cx main

Infinity Reference 5030cx (REF5030CX)

390W Peak (130W RMS) 5.25" Reference Series 2-Way 3-ohm Component Speaker System

2
-60.01%

$99.95

List price $249.95

TS-A1081F main

Pioneer TS-A1081F

460W Peak (100W RMS) 4” A Series 2-way 4-ohm Coaxial Car Speakers

3
-18.18%

$90.00

List price $110.00

DB402 main

Polk Audio DB402 (DB 402)

270W Peak (90W RMS) 4" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

4
-9.99%

$90.00

List price $99.99

REF507CF main

Infinity REF507CF (INFSPKRF507CFUS)

390W Peak (130W RMS) 5.25" Reference Series 2-Way 3-ohm Component Speaker System

-12.00%

$219.95

List price $249.95

DMDX5 main

Diamond Audio DMDX5

240W Peak (80W RMS) 5" DMD Series 2-Way Cocentric Coaxial 4-ohm Speakers

C1-400x main

JL Audio C1-400x

70W RMS 4" C1 Series 2 Way Coaxial 4-ohm Car Speakers

8
ZXI-44 main

DS18 ZXI-44

300W Peak (100W RMS) 4" ZXI Series 2-way 4-ohm Coaxial Car Speakers

51KSC404 main

Kicker KSC4 (51KSC404)

300W Peak (150W RMS) 4" KS Series 2 Way Coaxial 4-ohm Speakers

3
-16.67%

$99.99

List price $119.99

Limited time!
46CSC54 main

Kicker CSC5 (46CSC54)

450W Peak (150W RMS) 5.25” CS Series 2 Way Coaxial 4-ohm Speakers

5
-33.36%

$79.96

List price $119.99


Best selling similar products

Marine Club 12 small

JBL CB122 Club Marine 12

• Peak Power: 1200 watts
• RMS Power: 400 watts
• Polypropylene Cone
• Rubber Surround
• Impedance: Single 4 ohm
• Mount depth: 7-13/16"
• Sensitivity: 89 dB

(1)

$119.95

List price $379.95

VCW124v3 small

NVX VCW124 Version 3 (VCW124v3)

• Peak Power: 2400 watts
• RMS Power: 1200 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 7.02"
• Sensitivity: 85 dB (1W/1m)

(132)

$239.99

List price $287.99

SQW124 small

NVX SQW124

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 3.51"
• Sensitivity: 84 dB

$299.99

List price $359.99

12W6v3-D4 small

JL Audio 12W6v3-D4

• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Mineral-Filled Polypropylene Cone
• Butyl Rubber Surround
• Mount depth: 7.52"
• Sensitivity: 85.4 dB

(25)

$949.99

List price $949.99

VCW122v3 small

NVX VCW122 Version 3 (VCW122v3)

• Peak Power: 2400 watts
• RMS Power: 1200 watts
• Impedance: Dual 2 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 7.02"
• Sensitivity: 85 dB (1W/1m)

(94)

$239.99

List price $287.99

SRX1240 small

Memphis SRX1240

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 4.92"
• Sensitivity: 85 dB

$79.99

List price $139.95

SW-M12D2 small

Sundown Audio M-12 D2 12" (M12D2)

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Impedance: Dual 2 ohm
• Polypropylene Cone
• High Roll Foam Surround
• Mount depth: 10.88"
• Sensitivity: 80.6 dB

(1)

$599.99

List price $719.99

Stage 122 small

JBL Stage 122 (JBLSUBST122AM)

• Peak Power: 1000 watts
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 6"
• Sensitivity: 91 dB

$109.95

List price $129.95

YSW122 small

NVX YSW122

• Peak Power: 1600 watts
• RMS Power: 800 watts
• Impedance: Dual 2 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 6.5"
• Sensitivity: 85 dB

(3)

$149.99

List price $227.99

12TW3-D4 small

JL Audio 12TW3-D4

• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Rubber Surround
• Mount depth: 3.5"
• Sensitivity: 84.11 dB

(20)

$569.99

List price $569.99

Specifications & Details


Subwoofer Specifications
Series
PEN Series
Subwoofer Size
12"
Peak Power Handling
800 watts
RMS Power Handling
450 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohm
Sensitivity
85 dB
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Reinforced Paper
Woofer Surround
Butyl Rubber
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
1.25 cubic feet
Maximum Sealed Box Volume
1.25 cubic feet
Minimum Ported Box Volume
2.00 cubic feet
Maximum Ported Box Volume
2.00 cubic feet
Top-Mount Depth (Mounting Depth)
5"
Cutout Diameter
11-1/8"
Shallow Mount Installation
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

PEN-12W

Weight:

7.65lbs

Internal SKU:

pen12w

Internal Product ID:

37219

Product and How-to Videos


Customer Ratings & Reviews


Power Acoustik PEN-12W thumbnail image

5 star
71%
4 star
0%
3 star
29%
2 star
0%
1 star
0%



Durability
4.3
Value
4.7
Features
4.5
Design
4.9
Usability
4.7

Customer Reviews

Sort by:

Loading...

THESE HIT HARD!

These things amaze me. You need to get em. I have them in a box thats .50cuft smaller than they are designed for and they hit hard. Not only to they hit hard but they sound amazing. The only thing ive noticed is they get hot quick.

By John on February 2, 2012

7 found this helpful


A Good Sub for the cost

i didnt use this sub but i bought one and installed it in a fiends truck. i intalled it in small truck box and it was fine. i used a small lanzar 800 watt amp and it worked good. recomended for when space is an issue and for a good cheap solution for bass.

By Jared on July 29, 2012

6 found this helpful


Pen-12W

Great starter sub or for someone on a budget. They sound great and hit hard and clean with the right amp. Keep in mind get a good amp to Power these.

By Andrew on May 22, 2012

4 found this helpful


Bass Bass and more Bass

This thing hits hard as well you know. I have this mounted in a sealed enlosure with an internal volume of 1.19 cu/ft lightly stuffed with poly fill and it slams. I have the Boss 1100 watt mono amp from Sonic Electronix powering it and I tell you they are a matched pair. The price is great and so is the looks. I hope to make everyone jealous this summer on the wate since it is in my boat.

By Charlie on October 31, 2011

4 found this helpful


great sub for the money

purchased of set of these for a new build in my Blazer and saw these and gave them a shot. great sub for the money and looks great as well. excellent shopping experience with Sonic Electronix as always

By Storage man on July 27, 2012

3 found this helpful


buy these subs!

These subs are simply amazing for the price, i've seen many systems with woofers triple the price of these and these sound just as good or better, I have a Pioneer 1200 watt monoblock amp powering these subs and they POUND. They sound amazing and hit hard, i would definitely recommend these to anyone for a price that cant be beat. Thanks Sonic!

By Tyrus on March 18, 2012

3 found this helpful


Great Product

OH MY GOSH!! these subs hit!! for 45 bucks ya cant beat em! I each have them running at 2 ohms givin 500 rms each watts and dang!! they hit way better than my old hifi subs. I even got a youtube vid of em.

By tony on July 27, 2011

3 found this helpful




AW1505N small

Audiobahn AW1505N

15" Ultra Excursion Dual 2 ohms Subwoofer

(2)

$184.99

List price $499.99

70-1761 small

Metra 70-1761 Wiring Harness

Install a new car stereo in select 1984-2022 vehicles from Toyota, Subaru, Scion

(97)

$5.99

List price $6.99

08VS12L52 small

Kicker VS12L52 (08VS12L52)

2 ohm: 12" Vented Sub Enclosure Loaded with 1 Solo-Baric 12" L5 S12L5 Subwoofer (VS12L5-2)

(6)

$229.99

List price $449.95

08DS10L52 small

Kicker DS10L52 (08DS10L52)

2 ohm: Dual 10" Vented Sub Enclosure Loaded w/ 2 Solo-Baric 10" L5 S10L5 Subwoofers (DS10L5-2)

$289.99

List price $699.95

P-WD250MRW small

Kenwood P-WD250MRW

10" Marine Subwoofer and Amplifier Package

(2)

$219.99

List price $219.99

AVN20D small

Eclipse AVN20D Open Box

In-Dash Double DIN 6.5" TFT-LCD Monitor with Built-in GPS Navigation, CD/MP3 Player, PLUS FREE Aux Audio/Video Input Cable Included

$369.99

List price $999.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2002 Isuzu Trooper

2011 MINI Cooper

2010 Saturn Sky

2023 Audi A4

1986 Ford Mustang

1982 BMW 733i

1979 Dodge D50

2002 Jaguar XJR

2016 Porsche 911

1988 Mazda B2600

Vehicle
Store
Delete

2018 Can-Am Commander 1000 DPS

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.