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Massive Audio GTX 124R

2000W Max (1000W RMS) 12" GTX Series Dual 4 Ohm Car Subwoofer (GTX124R)

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• 2000 Watts Max
• 1000 Watts RMS
• UV treated Non-Pressed Paper Cone
• EROM Foam Surround
• 3" four layered Dual 4 Ohm Anodized Aluminum Voice Coil
• Heavy gauge Steel Basket with Industrial Texture Painting
• Dual stacked 150oz Strontium Magnets

Learn more about the gtx124r

We apologize

This item has been discontinued


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Description


Massive Audio brand icon

Authorized dealer

GTX124R a New CEA 2031 Certified Subwoofer that handles 1000 RMS 2000 Max by using a 3” four layered Dual 4 Ohm Anodized Aluminum VC. High powered dual stacked 150oz Strontium Magnets are riveted to ridged stamped steel low resonate baskets with UV treated Non Press Paper Cones that are double stitched in red into EROM Foam surrounds.

General Features:

  • 12" Dual 4 Ohm GTX Series Subwoofer
  • Power Handling:
    • Peak: 2000 watts
    • RMS: 1000 watts
  • Recommended power range: 750 - 1000 RMS
  • CEA 2031 Certified
  • UV treated Non-Pressed Paper Cone
  • EROM Foam Surround
  • 3" four layered Dual 4 Ohm Anodized Aluminum Voice Coil
  • High Impedance Aluminum Former
  • Dual stacked 150oz Strontium Magnets
  • Heavy gauge Steel Basket with Industrial Texture Painting
  • Poly Cotton Spider with Woven Round Tinsel Leads
  • 5 Way Binding Push Terminals
  • Round PP Vacuum Dust Cap
  • 10mm Top Plate
  • Top-mount depth: 6.77"
  • Cutout diameter: 10.79"
  • Sensitivity: 87.1 dB
  • Xmax: 15mm
  • Resonance Frequency (Fs): 43.4Hz
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty
  • Priced Individually

Check out the GTX Series Subwoofers Owner's Manual

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Massive Audio GTX 124R Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Massive Audio GTX 124R Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Massive Audio GTX 124R Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Massive Audio GTX 124R Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
GTX Series
Subwoofer Size
12"
Peak Power Handling
2000 watts
RMS Power Handling
1000 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Voice Coil Diameter
3"
Sensitivity
87.1 dB
Xmax (millimeters)
15 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Non-Pressed Paper
Woofer Surround
Foam
Magnet Structure
Double Stacked
Subwoofer Grille
No
Recommended Enclosure Specifications
Minimum Sealed Box Volume
1.26 cubic feet
Optimum Sealed Box Volume
1.78 cubic feet
Minimum Ported Box Volume
1.9 cubic feet
Maximum Ported Box Volume
2.4 cubic feet
Top-Mount Depth (Mounting Depth)
6.77"
Cutout Diameter
10.79"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
43.4 Hz
Equivalent Compliance (Vas)
17.4 liters
Total Speaker Q Value (Qts)
1.21
Electrical Q Value (Qes)
1.65
Electrical Resistance of Voice Coil (Re)
3.4 ohm
Mechanical Q Value (Qms)
6.84
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

GTX 124R

Weight:

19.80lbs

Internal SKU:

gtx124r

Internal Product ID:

136929

Customer Ratings & Reviews


Massive Audio GTX 124R thumbnail image

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 subs

I have 3 of these subs and I love them I have enjoyed them for a year and they are still like new I run two of them in a sanoma ext.cab truck on a 2500 watt RMS amp. I'm currently working on building a new box and would like to improve on my last box. What are your recommendations for optimal bass but still musical. l listen to country rap and country music and hit hard and loud.

By Deano on February 7, 2022

24 found this helpful


By William on July 10, 2023 Checkmark Icon Verified purchase

23 found this helpful




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