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Hifonics Pair of 12 Inch Subwoofers, 800 Watt Max 400 Watt RMS Car & Powersports Speaker, HFX12D4

  • Based on 38 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, May 13
Order within 17 hours and 42 minutes
Available payment plans shown during checkout

Features

  • Deep, Powerful Bass: Subwoofer pair delivers up to 800W peak power and 400W RMS, providing rich, controlled bass for a dynamic car audio experience in any vehicle
  • Versatile & Easy to Install: With spade-style terminals, this speaker is quick and easy to install; Compatible with various setups, including powersports vehicles for added versatility and customization
  • Built for Durability: Designed for longevity and distortion-free performance featuring a unique heavy-gauge, powder-coated steel basket, pressure-treated foam surround, and poly-cotton spider
  • Perfect Fit & Specs: 12-inch sub has a 5.61-inch mounting depth and a 10.94-inch cutout diameter, making it ideal for small sealed or medium to large vented enclosures
  • Power from the Gods: Hifonics delivers ground-shaking bass and crystal-clear audio with high-performance speakers and amplifiers, built for those who demand powerful, immersive sound on every drive.

Description

The HF Series 12" Subwoofer has a peak power rating of 800 watts and a RMS rating of 400 watts. This sub will produce some ground shaking bass and is constructed with a injected poly light rigid cone and a 1" NBR reinforced rubber surround for enhanced excursion. This woofer is also equipped with a dual 4 ohm voice coil and a large air cooled magnet assembly. Add some bumps in your trunk and enhance your cars stereo system with this Hifonics HF Series Subwoofer.

Brand: Hifonics


Speaker Maximum Output Power: 3000 Watts


Connectivity Technology: wired


Audio Output Mode: Stereo


Mounting Type: Car Mount,Trunk Mount


Material: Injected poly light rigid, NBR reinforced rubber, Chrome stamped steel, High-strength ABS, Heat dispersing ported


Model Name: HFX12D4


Speaker Type: Subwoofer


Special Feature: Durable


Recommended Uses For Product: car


Compatible Devices: Car Audio Systems


Subwoofer Diameter: 12 Inches


Controller Type: Voice control


Surround Sound Channel Configuration: 2.0


Color: black


Included Components: [2 x Hifonics HFX12D4 Subwoofers]


Product Dimensions: 6.56"D x 12"W x 12"H


Impedance: 4 Ohm


Is Waterproof: FALSE


Warranty Type: Limited


Number of Items: 2


Control Method: Voice


Speaker Size: 12 Inches


Power Source: Corded Electric


Woofer Diameter: 12 Inches


Vehicle Service Type: Car


Customer Package Type: Standard Packaging


Audio Driver Type: Dynamic Driver


Audio Driver Size: 12 Inches


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: Wired


Includes MP3 player?: No


Processor Count: 2


Specific Uses For Product: car audio systems


UPC: 806576217794


Style: Modern, High-Performance


Global Trade Identification Number: 94


Manufacturer: Hifonics


Item Weight: 16.2 pounds


Item model number: HFX12D4-PAIR


Special features: Durable


Other display features: Wireless


Date First Available: May 4, 2011


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 13

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great service happy with item
Product Packaging: Standard Packaging
Ordered as a gift had an issue contacted seller and received a immediate reply within the day the seller was very helpful i returned item and received replacement with in 2 days thank you and I would definitely recommend
Reviewed in the United States on March 11, 2025 by Jason

  • Blew up within 10 minutes
Product Packaging: Standard Packaging
I had less than 1000 W each and they toasted faster than my toaster can toast bread.
Reviewed in the United States on November 11, 2024 by Do not buy this is plastic junk!

  • They're crap
Product Packaging: Standard Packaging
These speakers blowed out within the first week
Reviewed in the United States on July 20, 2024 by Lashayla

  • Sounds good
Product Packaging: Standard Packaging
Cheap and quality. Sounds great for the price
Reviewed in the United States on December 21, 2024 by Koba

  • Quality
Product Packaging: Standard Packaging
Decent quality for the money. Will flat out if pushed too hard.
Reviewed in the United States on November 7, 2024 by kevin

  • Great value
Product Packaging: Standard Packaging
They work great if you don't over power
Reviewed in the United States on March 14, 2025 by Michael Maloney

  • Garbage. Both subs blew out within 2 weeks
Product Packaging: Standard Packaging
They both are blown after two weeks even though I had them on lower volume. Also horrible customer service they do their own shipping and I’ve order a replacement, 10 days and still hasn’t shipped.
Reviewed in the United States on December 28, 2023 by Nataly E Henriquez

  • Three Stars
Product Packaging: Standard Packaging
Not bad of a pair of sub but need a 2000 watt amp to perform the best bass
Reviewed in the United States on September 15, 2017 by Mali

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