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Cerwin-Vega HED3124

12" Single 4 Ohm HED3 Series Car Subwoofer

Product videos
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• 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 hed3124

We apologize

This item has been discontinued

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" Single 4 Ohm HED3 Series Subwoofer
  • Power Handling:
    • Peak: 1000 watts
    • RMS: 150 watts
  • Impedance: 4 ohms
  • 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 HED3124 thumbnail
(newest, current model)
Cerwin-Vega HED124 thumbnail
(previous model, replaced by Cerwin-Vega HED3124)

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Cerwin-Vega HED3124 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Cerwin-Vega HED3124 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Cerwin-Vega HED3124 Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Cerwin-Vega HED3124 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
HED3 Series
Subwoofer Size
12"
Peak Power Handling
1000 watts
RMS Power Handling
150 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohms
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
Electromechanical Parameters
Free-Air Resonance (Fs)
25 Hz
Equivalent Compliance (Vas)
91 liters
Total Speaker Q Value (Qts)
0.494
Electrical Q Value (Qes)
0.567
Electrical Resistance of Voice Coil (Re)
3.42 ohms
Mechanical Q Value (Qms)
3.8222
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

HED3124

Weight:

11.50lbs

Internal SKU:

hed3124

Internal Product ID:

68568

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



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



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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great sub

I bought one to replace one of my rockford fosgate p1's. I am going to buy another one because it makes my other p1 sound weak. This is a great sub for someone who wants something loud that doesnt need a lot of power.

By Pat on June 7, 2013

5

found this helpful.

Excellent Speakers!

Top of the line speakers for a great price! I would recommend these speakers to anyone! I would recommend this site to everyone!

By Donna on March 31, 2014

4

found this helpful.

Justin

Installed with a artic series pyramid 1000 watt amp( 150 watt rms, subs rated handling) and it sounds great. One sub does the trick. Rounded out my stereo perfectly. Even in a box thats only half its recomemded size it doesnt miss a beat. I have heard the original orange surround CV's pound so i knew these would be great. Couldnt have found a better sub for the price!

By cika on April 28, 2013

4

found this helpful.

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