HIFONICS HFX12D4 12" 800W Car Audio DVC Subwoofers Power Bass Subwoofers, 4 Pack
HIFONICS HFX12D4 12" 800W Car Audio DVC Subwoofers Power Bass Subwoofers, 4 Pack
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Hifonics

HIFONICS HFX12D4 12" 800W Car Audio DVC Subwoofers Power Bass Subwoofers, 4 Pack

25 ratings

Key item features

  • Quad Subwoofer Package: This offering includes two pairs, totaling four 12-inch DVC subwoofers, each engineered for car audio applications. Each unit manages 800 Watts Max and 400 Watts RMS power.
  • Robust Coil Design: Features high-temperature KSV voice coils with DVC 4 Ohm impedance, a 1-inch NBR reinforced rubber surround, and an integrated one-piece poly cotton spider for durability.
  • Enhanced Thermal Management: Incorporates a large air-cooled magnet assembly and a heat-dispersing ported back plate, alongside a poly light dust cap, to maintain optimal operating temperatures.
  • Structural Integrity: Constructed with an ultra-ridged chrome stamped steel basket and a high-strength ABS motor cover, complemented by an injected poly light rigid cone for acoustic performance.
  • Versatile Setup: Designed to function efficiently in both sealed and ported enclosures, these subwoofers offer installation flexibility and have a sensitivity of 87.25 dB.
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Specs

Rms power rating, 400 WWoofer size, 12 inSubwoofer type, SubwooferBrand, HifonicsImpedance, 4 ohmPeak audio power handling, 2400 W

About this item

Product details

The **Hifonics HFX12D4** 12" car subwoofer features a 800 watt peak/400 watt Rms each sub, high excursion rubber surround, large air cooled magnet assembly, high energy magnet and ultra ridged chrome stamped steel basket. *Hifonics*, power from the Gods! 1 buy = 4 subwoofers!
  • Includes 2 pairs of 12-inch speakers, 4 speakers total
  • 800 Watt Max Each
  • 400 Watt RMS Each
  • DVC 4 Ohm High Temp KSV Voice Coils
  • 1" NBR Reinforced Rubber Surround
  • Large Air Cooled Magnet Assembly
  • Integrated One Piece Poly Cotton Spider
  • Injected Poly Light Rigid Cone
  • Spade Style Speaker Terminals
  • Poly Light Dust Cap
  • Heat Dispersing Ported Back Plate
  • Ultra Ridged Chrome Stamped Steel Basket
  • High Strength ABS Motor Cover
  • Operates In Sealed & Ported Enclosures
  • Sensitivity: 87.25 dB
  • Product Condition: Brand New
  • Part Number: HFX12D4
  • 1 Year Manufacturer Warranty
info:
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Specifications

Rms power rating

400 W

Woofer size

12 in

Subwoofer type

Subwoofer

Brand

Hifonics

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.2 out of 5 stars
stars
25 ratings17 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars64% (16)
  2. 4 stars20% (5)
  3. 3 stars4% (1)
  4. 2 stars0% (0)
  5. 1 star12% (3)

Reviews summary

Pros

  • : Offers good quality at a lower cost.
  • : Delivers impressive bass performance.
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Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 17 reviews

Sep 6, 2025
Reviewer name: seth
Sold and shipped bySpreetail
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

great economy speaker for the price.

the only thing i can say bad about these speakers is that it has the single spade conectors. which i normally can't stand. but if you going to make a dual voice coil speakers use the double spade plugs!!

Incentivized Review
Helpful?7DLJI8MNTUQP913365880
Aug 29, 2025
Reviewer name: Jack
Sold and shipped bySpreetail
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

10/10

they absolutely bump have no complaints and they r lightweight

Incentivized Review
Helpful?7DLJI8MNTUQP913365880
Nov 18, 2025
Reviewer name: Christopher
Sold and shipped bySpreetail
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

came quickly sound great for the money hands down couldn't get better sound

Incentivized Review
Helpful?7DLJI8MNTUQP913365880
Current price is $147.03
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4.326975306062758 out of 5 stars
4.3 stars out of 5, based on 47868 seller reviews(4.3)
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