Hifonics HFX12D4 12 Inch Subwoofer, 800 Watt Max 400 Watt RMS Single Speaker for Car & Powersports Vehicles
$59.99 sale price when purchased online
$108.99 list price
Target Online store #3991
About this item
Highlights
- DEEP BASS: Subwoofer delivers up to 800W peak power and 400W RMS, providing rich, controlled bass for a dynamic car audio experience in any vehicle
- VERSATILE: 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: 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 Hifonics HFX12D4 is a powerful 12-inch subwoofer designed to enhance your car audio system with deep, impactful bass. With a dual 4-ohm voice coil design, it offers flexible wiring options for easy integration into various setups. Whether you're upgrading your system or starting fresh, this speaker delivers impressive low-frequency response with clarity and precision.
With 800 watts peak power and 400 watts RMS, the subwoofer produces rich, controlled bass. Its heavy-gauge, powder-coated steel basket minimizes vibrations, while the pressure-treated foam surround and poly-cotton spider ensure smooth cone movement and reduced distortion. A vented aluminum former and back venting system efficiently dissipate heat, allowing for consistent, high-performance sound.
Designed for versatile installation, the speaker fits sealed and vented enclosures, providing either tight or booming bass. Its 5.61-inch mounting depth accommodates various vehicle types, while spade-style terminals allow secure wiring. With an 86dB sensitivity rating, it efficiently converts power into sound without overloading your amp.
For those seeking a powerful yet reliable upgrade, the Hifonics HFX12D4 is a solid choice. Built for performance and durability, it transforms your car’s sound system, making every drive a dynamic listening experience.
Dimensions (Overall): 5.63 inches (H) x 12 inches (W) x 12 inches (D)
Weight: 7.8 pounds
Electronics Condition: New
Wireless Technology: No Wireless Technology
Battery: No Battery Used
Warranty: 1 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 79611115
UPC: 806576217961
Origin: made in the USA or imported
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. www.P65Warnings.ca.gov. www.p65warnings.ca.gov
The above item details were provided by the Target Plus™ Partner. Target does not represent or warrant that this information is accurate or complete. On occasion, manufacturers may modify their items and update their labels.
We recommend that you do not rely solely on the information presented. If you have a specific question about this item, you may consult the item's label, contact the manufacturer directly or call Target Guest Services at 1-800-591-3869.
If the item details above aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 14.9 inches length x 14.1 inches width x 7.2 inches height
Estimated ship weight: 8.9 pounds
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii
item ships from third party seller: Spreetail
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
Guests also viewed
$54.39 - $69.99
reg $72.99 - $97.99 Sale
4.4 out of 5 stars with 10 ratings
Related Categories
4.2 out of 5 stars with 5 reviews
Crazy Bass
4 out of 5 stars
tahasini - 1 year ago
originally posted on influenster.com

[This review was collected as part of a promotion.] The HFX12D4 12" 800 Watt 4 Ohm DVC Car Audio Subwoofer delivers impressive bass performance with powerful and clear sound quality. Its robust design and dual voice coil configuration provide excellent flexibility and durability, making it a great choice for car audio enthusiasts seeking deep, resonant lows.
quality product for affordable price
5 out of 5 stars
jessicas905 - 1 year ago
originally posted on influenster.com

[This review was collected as part of a promotion.] First off, the design is impressive. The HFX12D4 has a solid, stamped steel basket that feels really durable. I appreciate the polypropylene cone material because it’s both lightweight and sturdy, which definitely helps with sound clarity. Plus, the dual 4-ohm voice coils give me flexibility with wiring options, which is a nice bonus.
Pretty decent speaker!
3 out of 5 stars
christieg34 - 1 year ago
originally posted on influenster.com

[This review was collected as part of a promotion.] This speaker has a great, stylish look. For the retail price of these, it bumps and hits the highs great. The lows, not so much. If you’re wanting to add more bass but not go overboard this is great. It’s probably something I would buy if in a pinch but would possibly go with something different.
Great quality
5 out of 5 stars
mariel130 - 1 year ago
originally posted on influenster.com

[This review was collected as part of a promotion.] I received this product for free from Influenster for my honest review. I can’t wait to get this bad boy in sub box and hooked up in my car. I know these have good sound quality and a bumpin bass!
Boom boom
4 out of 5 stars
robertp81 - 1 year ago
originally posted on influenster.com

[This review was collected as part of a promotion.] So hooked this to my home stereo and the quality was actually pretty good if I do say so myself put my like 10 of these in my van might sound exponentially