Garage
Shop

See all parts that fit your 2009 STS

Soundstream EG-12X

12" Subwoofer

Product videos
highlight-star-icon

12" High Performance Subwoofer • 350W RMS • Dual 4 Ohm • Woven Carbon Fiber Cone • Stamped Stainless Steel Basket • Rubber Gasket • Hi-Arc Surround • 50 oz. Magnet • UDV Cooling

Learn more about the eg12x

We apologize

This item has been discontinued


Loading...
DMX908S main

Kenwood eXcelon DMX908S

6.95" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto (Sirius-XM Ready)

-19.05%

$849.99

List price $1050.00

Product Highlights


12" High Performance Subwoofer • 350W RMS • Dual 4 Ohm • Woven Carbon Fiber Cone • Stamped Stainless Steel Basket • Rubber Gasket • Hi-Arc Surround • 50 oz. Magnet • UDV Cooling

Description


Soundstream brand icon

Authorized dealer

  • 12" Picasso Series Subwoofer
  • RMS Power Handling: 350 Watts
  • Dual 4 Ohm Voice Coil
  • Low Resonance Woven Carbon Fiber Cone
  • Hi-Arc High Excursion Surround
  • C-Lock Rubber Gasket
  • Stainless Steel Stamped Basket
  • UDV Cooling Technology
  • Black Progressive Roll Conex Spider
  • Woven Tinsel Leads
  • Vented and Extended Pole Piece
  • Low Carbon Top & Bottom Plate
  • Rubber Magnet Cover
  • 2" BAESIV Voice Coil Former
  • Magnet Weight: 50 oz.
  • 1-year SonicElectronix.com warranty

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Soundstream EG-12X Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Soundstream EG-12X Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Soundstream EG-12X Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Soundstream EG-12X Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


Loading...
BV850ACP main

Boss Elite BV850ACP

6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera

5
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

2
-16.67%

$349.99

List price $420.00

Club 322F main

JBL Club 322F (SPKCB322FAM)

150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers

1
-27.29%

$79.95

List price $109.95

DMH-W4660NEX main

Pioneer DMH-W4660NEX

6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)

2
-20.00%

$599.99

List price $750.00

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

BMV62W main

Belva BMV62W

6.2" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto and Phone Mirroring

28
-66.67%

$89.99

List price $269.99

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

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
Subwoofer Size
12"
Peak Power Handling
700 watts
RMS Power Handling
350 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Frequency Response
25 - 1100 Hz
Sensitivity
89 dB
Woofer Surround
Hi-Arc Foam
Recommended Enclosure Specifications
Top-Mount Depth (Mounting Depth)
5"
Cutout Diameter
11-1/8"

Item Details


Manufacturer:

Model Number:

EG-12X

Weight:

18.00lbs

Internal SKU:

eg12x

Internal Product ID:

5464

Product and How-to Videos


Customer Ratings & Reviews


Soundstream EG-12X thumbnail image

5 star
0%
4 star
100%
3 star
0%
2 star
0%
1 star
0%



Durability
4.5
Value
5
Features
4
Design
4.5
Usability
5

Customer Reviews

Sort by:

Loading...

good subwoofers

These are good subwoofers..i have 2 of them running off a 1000w amp in a hatchback and it sounds great..they also give clean nice sounding bass to anyone who listens to a lot of rock.

By Jared on November 18, 2005

7 found this helpful


Good Sub for the mid price

This is a good sub for its price. I have one of them in a new car install that I am doing, and while it won't give you glass breaking spl, it will give you a great sound. The sub is controlled in its output to give tight clean bass, not loud punchy noise that other subs produce. Overall a good buy.

By Collin on January 9, 2006

2 found this helpful




VTK-Mini small

Mini Rear View Camera With Multiple Mounting Options

BOYO Vision VTK-Mini

(1)

$49.99

List price $145.00

UMPRO10-CLEAR_ATHM20X small

Westone UM Pro 10 (Clear) + Audio Technica ATH-M20X

Signature Series Professional Monitor Earphones and Professional Monitor Headphones

(1)

$169.99

List price $248.99

R1-12 small

Soundstream R1-12

12" Dual 4 ohm Reference Series Car Subwoofer

(2)

$389.95

List price $479.99

ATH-D40fs small

Audio Technica ATH-D40fs

Enhanced Bass ATH-D40fs Over the Head Precision Studiophones

(1)

$49.00

List price $150.00

CS-V428 small

JVC CSV428

4" 2-Way DRVN Series Coaxial Car Speakers

(1)

$24.95

List price $49.95

SEXv2-12D4 small

RE Audio SEXv2-12D4 (SEX v2 12D4)

750W 12" SE-X v2 Series Dual 4 ohm Subwoofer

(20)

$194.99

List price $499.99

ONX110 small

MB Quart ONX110

4" 2-Way ONYX Series Coaxial Car Audio Speakers

(2)

$39.95

List price $119.99

RSSK7-G3 small

Crimestopper RSSK7-G3

6-Button "Sidekick" Tranmitter for the RS7-G3

$10.99

List price $19.95

W50_ATHM70X small

Westone W50 + Audio Technica ATH-M70x

Signature Series Wired In-Ear Monitors and Professional Monitor Studio Headphones

(6)

$599.99

List price $1318.99

Related Searches


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

2009 Cadillac STS

1978 Porsche 924

1987 Audi Coupe

2018 Porsche Cayenne

1994 Eagle Talon

1995 Geo Tracker

2009 Jeep Wrangler

2003 Dodge Durango

2000 Dodge Neon

2002 Subaru Outback

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.