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Massive Audio

Massive Audio 15" 1400 Watt Subwoofer Dual 4 Ohm Voice Coil GTX154

  • Based on 20 reviews
Condition: New
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Availability: Only 1 left in stock, order soon!
Fulfilled by Autoplicity ✅
Arrives Aug 17 – Aug 18
Order within 9 hours and 20 minutes
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Features

  • Dual-Stacked High Flux Y30 120oz Strontium Ferrite Magnets
  • Poly-Cotton Spider with Woven Round Tinsel Leads
  • UV Treated / Non-Pressed Paper Cone with EROM Foam Surround
  • Watts RMS: 700 Peak Power: 1400

Brand: Massive Audio


Speaker Maximum Output Power: 1400 Watts


Audio Output Mode: Surround


Mounting Type: Car Mount


Model Name: GTX154


Speaker Type: Surround Sound, Subwoofer, Woofer


Special Feature: Bass Boost


Recommended Uses For Product: For Car Audio Systems


Subwoofer Diameter: 15 Inches


Unit Count: 1 Count


Controller Type: ring


Surround Sound Channel Configuration: 5


Color: Black


Included Components: product, manual


Item Weight: 20.3 Pounds


Is Waterproof: FALSE


Number of Items: 1


Control Method: Voice


Speaker Size: 15 Inches


Power Source: Corded Electric


Vehicle Service Type: Car


Audio Driver Type: Dynamic Driver


Audio Driver Size: 15 Inches


Subwoofer Connectivity Technology: Wired


Includes MP3 player?: No


Number of Power Levels: 1


Processor Count: 2


Series Number: 154


Specific Uses For Product: car audio


UPC: 623169610912


Style: Dual 4 Ohm


Global Trade Identification Number: 12


Manufacturer: MASSIVE AUDIO, INC.


Product Dimensions: 9 x 15.5 x 15.7 inches


Item Weight: 20.3 pounds


Item model number: GTX154


Is Discontinued By Manufacturer: No


Special features: Bass Boost


Other display features: Wireless


Department: unisex


Date First Available: April 8, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 17 – Aug 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Sounds great, handles some decent power.
This subwoofer sounds great! I used this as a replacement for a home studio pa subwoofer and sounds much deeper than the old speaker.
Reviewed in the United States on May 21, 2025 by Jason Fuller
    • Cheap
I bought 5 and all 5 busted I cracked the magnets off all of them the seller charge to exchange or refund and manufacture charges to exchange or repair qpower last longer
Reviewed in the United States on August 21, 2024 by Light gods ent…
    • Run these subs properly and youll never regret your purchase.
I run these subwoofers in straight up competition and may I say I have been pounding on these subs hard for over a year now and have not had ANY ISSUES with them. Clean electrical and quality power from my amplifiers. I recommend these subs to anyone looking for a good budget subwoofer.
Reviewed in the United States on April 12, 2018 by Bmayhew
    • Four Stars
Very good subs. Happy with them really haven't gotten.. the max out of them. But they sound great!
Reviewed in the United States on May 5, 2016 by Tony G.
    • U get what u pay for. Outstanding product
Nothing I dislike. Subwoofer handles as I expected. Very satisfied with massive an their quality. I liked this product so much, I bought more to add to my system. Very powerful product.
Reviewed in the United States on August 29, 2018 by Jason Speet
    • My 300 rms mtx hit harder
700 watt rms my but.
Reviewed in the United States on May 7, 2020 by DiZzLE
    • I’d def buy another 1
Deep bass good pound I can literally shake your cup off your table😂
Reviewed in the United States on October 11, 2020 by Big Goose
    • Bought this for a customer at work.
Bought this for a customer at work who already had another GTX154. Great subwoofer, slams like a tank, and a great price. Highly recommend.
Reviewed in the United States on December 7, 2018 by MetalMatty

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