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Massive Audio GTX84

800W Max (400W RMS) GTX Series 8" Dual 4 Ohm Car Subwoofer

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• 1400 Watts Max
• 700 Watts RMS
• UV Treated Non-Pressed Paper Cone
• EROM Foam Surround
• Heavy Gauge Steel Basket
• 10mm Top Plate
• Double Stacked 120 oz. Magnets

Learn more about the gtx84

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This item has been discontinued


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Description


Massive Audio brand icon

Authorized dealer

General Features:

  • Massive Audio GTX102
  • 8" Dual 2 Ohm GTX Series Subwoofer
  • Power Handling:
    • Peak: 1,400 watts
    • RMS: 700 watts
  • UV Treated non-pressed paper cone
  • EROM Foam surround
  • Customized rubber gasket and magnet boot cover
  • 10mm top plate
  • Heavy gauge steel basket
  • Two sets of push terminals
  • 2.5" 4 layer voice coil
  • Double stacked 120 oz. Y30 Strontium Ferrite Magnets
  • Top-mount depth: 6.34"
  • Cutout diameter: 9.05"
  • Sensitivity: 88 dB
  • Resonance Frequency (Fs): 46.2
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty
  • Priced Individually

Check out the Massive Audio GTX102 Owner's Manual

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Massive Audio GTX84 Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Massive Audio GTX84 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Massive Audio GTX84 Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

Wiring Guide to Wire 4 Massive Audio GTX84 Subwoofers

2 Channel Amp

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
GTX (Massive Audio)
Subwoofer Size
8"
Peak Power Handling
1400 watts
RMS Power Handling
700 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohm
Voice Coil Diameter
2.5"
Sensitivity
88 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
Magnet Type
Ferrite
Subwoofer Grille
No
CTA-2031 Compliant
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
.72 cubic feet
Maximum Sealed Box Volume
1.42 cubic feet
Minimum Ported Box Volume
.9 cubic feet
Maximum Ported Box Volume
1.4 cubic feet
Top-Mount Depth (Mounting Depth)
6.34"
Cutout Diameter
9.05"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
46.2 Hz
Equivalent Compliance (Vas)
9.36 liters
Total Speaker Q Value (Qts)
1.15
Electrical Q Value (Qes)
1.405
Electrical Resistance of Voice Coil (Re)
3.4 ohm
Mechanical Q Value (Qms)
6.738
What is in the box?
Paperwork
User manual
Warranty/Registration card
Brand sticker/decal
WITB: Subwoofers
Subwoofer
See below for additional accessories
Other Accessory #1
Screw cover gasket
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

GTX84

Weight:

34.00lbs

Internal SKU:

gtx84

Internal Product ID:

145441

Customer Ratings & Reviews


Massive Audio GTX84 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 Speaker

Highly good material
True to the size
Very big magnet
Sounds amazing for the price

By Jasmine on September 24, 2020 Checkmark Icon Verified purchase

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