Garage
Shop

See all parts that fit your 2014 ATS

Cerwin-Vega HED3124D

150W 12" HED3 Series Dual 4 Ohm Subwoofer

Cerwin-Vega
Shop all Cerwin-Vega
Product videos
highlight-star-icon

• 1000W Peak
• 150W RMS
• Composite Polypropylene Cone
• Butyl Rubber Surround
• Rolled Aluminum Former
• XFV Cross-Flow Window Venting for Massive Heat Dissipation

Learn more about the hed3124d

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

h4124d thumbnail

Cerwin-Vega H4124D

OUR PRICE: $64.99

View item

Loading...
DM-65-G main

Alpine DM-65-G

400W Peak (100W RMS) 6.5" DM Series 2-Way Coaxial 4-ohm Car Speakers

1
-18.23%

$89.95

List price $110.00

Product Highlights


• 1000W Peak
• 150W RMS
• Composite Polypropylene Cone
• Butyl Rubber Surround
• Rolled Aluminum Former
• XFV Cross-Flow Window Venting for Massive Heat Dissipation

Description


Cerwin-Vega brand icon

Authorized dealer

General Features:

  • 12" Dual 4 Ohm HED3 Series Subwoofer
  • Power Handling:
    • Peak: 1000 watts
    • RMS: 150 watts
  • Impedance: 4 ohm
  • Composite Polypropylene cone (CPPC)
  • Butyl rubber surround
  • Radial contact convex dome design (RCCD)
  • Rolled aluminum former
  • XFV Cross-flow window venting allows for massive heat dissipation from the voice coil
  • Resonance Frequency (Fs): 25 Hz
  • Top-mount depth: 5-15/16"
  • Sensitivity: 86 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Product history:

Cerwin-Vega H4124D thumbnail
(newest, current model)
Cerwin-Vega HED3124D thumbnail
(previous model, replaced by Cerwin-Vega H4124D)

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Cerwin-Vega HED3124D Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Cerwin-Vega HED3124D Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Cerwin-Vega HED3124D Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Cerwin-Vega HED3124D Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

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

254
-33.36%

$79.96

List price $119.99

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

Club 622 main

JBL Club 622

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

5
-21.44%

$109.95

List price $139.95

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

214
-9.16%

$109.00

List price $119.99

43DSC6504 main

Kicker DSC650 (43DSC6504)

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

72
-10.53%

$84.99

List price $94.99

GX608C main

JBL GX608C (GX608CAM)

420W Peak (140W RMS) 6.5” GX Series 2 Way 2.3-ohm Component Speaker System

7
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

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

Reference 6530CX main

Infinity Reference REF-6530cx (REF6530CXAM)

540W Peak (180W RMS) 6.5" Reference Series 2 Way 3-ohm Component Speaker System

14
-56.40%

$108.99

List price $249.95

SXE-6926S main

Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

13
-20.84%

$56.99

List price $71.99


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

CWRT124 small

Kicker CWRT124 (48CWRT124)

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 4 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 3-3/4"
• Sensitivity: 85.5 dB

(18)

$199.96

List price $279.99

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

(82)

$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)

(95)

$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

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

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

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

Specifications & Details


Subwoofer Specifications
Series
HED3 Series
Subwoofer Size
12"
Peak Power Handling
1000 watts
RMS Power Handling
150 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Sensitivity
86 dB
Xmax (millimeters)
7.5 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Composite Polypropylene Cone - CPPC
Woofer Surround
Butyl Rubber
Magnet Structure
Single Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
1.25 cubic feet
Optimum Ported Box Volume
1.50 cubic feet
Top-Mount Depth (Mounting Depth)
5-15/16"
Cutout Diameter
11-11/16"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
26 Hz
Equivalent Compliance (Vas)
84.73 liters
Total Speaker Q Value (Qts)
0.494
Electrical Q Value (Qes)
0.567
Electrical Resistance of Voice Coil (Re)
3.6 ohm
Mechanical Q Value (Qms)
4.4
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

HED3124D

Weight:

11.00lbs

Internal SKU:

hed3124d

Internal Product ID:

68569

Product and How-to Videos


  • Cerwin-Vega HED3 Car Subwoofers | New HED Subs for 2013!
  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?

Customer Ratings & Reviews


Cerwin-Vega HED3124D thumbnail image

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



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found


TRTP102 small

Kicker TRTP102 (48TRTP102)

800W Peak (400W RMS) Loaded Dual 10" Sealed Truck Enclosure

(3)

$319.99

List price $349.99

SAEv4-3000.1D small

Sundown Audio SAEv4-3000.1D

3000W RMS Class D SAE Series Monoblock Car Amplifier with Bass Remote (SAEv.4-3000D)

$699.99

List price $839.99

ZN5XF35 small

StreetWires ZN5XF35

11.5 ft. (3.5 meter) 3.5mm Female to Male Extension Cable

(1)

$16.95

List price $19.95

ADZ612C small

MTX Musica ADZ612C

Two 6-1/2" Speakers with Volume Control, Wires and Wall Plate

$129.99

List price $199.99

No picture

Naztech Travel Charger (9921)

Portable HTC VX6800/MOGUL Charger with Blue LED Indicator

$5.99

List price $19.99

AV20602-06 small

Belkin AV20602-06

6 ft. (1.8 Meters) of PureAV Blue Series Mini-Stereo Extension Cable

$6.99

List price $19.99

09EB141B small

Kicker EB141B (Black EB141 - 09EB141B)

Black, Advanced Full-Range Earbuds (Monitors/In-Ear Headphones) w/ Comply Foam Tips (EB141 09EB141)

(3)

$34.99

List price $59.95

TA4252 small

MTX Audio TA4252 Thunder 4252

** CLOSEOUT!! ** 250W RMS, 2-Channel Amplifier Thunder4252

(1)

$109.99

List price $299.99

TXX-APC-12BL small

Audiopipe TXX-APC-12BL

1600W Peak (800W RMS) 12" Series Dual 4-Ohm Car Subwoofer (Blue)

(2)

$141.99

List price $169.99

Related Searches


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

2014 Cadillac ATS

2018 Land Rover Range Rover

1984 Buick Electra

1985 Porsche 930

2004 Mitsubishi Lancer

2021 Cadillac XT6

1997 BMW 318is

1986 Dodge Daytona

2014 Lexus GS350

2009 BMW 335i

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.