Garage
Shop

See all parts that fit your 2016 TLX

Hifonics Elite 12" (HEW12D4)

1600W Peak (800W RMS) 12" Hifonics Elite Series Dual 4-ohm Subwoofer

Hifonics
Shop all Hifonics
highlight-star-icon

• Peak Power: 1600 watts
• RMS Power: 800 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Double Stitched Foam Surround
• Mount depth: 7.32"
• Sensitivity: 85.3 dB

Learn more about the hew12d4
Universal fit Icon

Universal – fits most vehicles.

Similar items | Update vehicle | Vehicle store
Thanks , You Pay:

$239.00

 with warranty
Starting at $22/mo or 4 payments of $60 Buy now, pay later and installment payment plans are offered by Afterpay and Affirm. Learn more

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Dollar Icon
VIP Product Get $23.90 in rewards to spend later
Quantity
In Stock
Brand new

Buy it now

YSW124 main
NVX NVX YSW124 1600W Peak (800W RMS) 12" Y-Series Dual 4-ohm Car Subwoofer

(4)

$149.99 $227.99
Sponsored

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Loading...
82-7805 main

Metra 82-7805

6" to 6-3/4" Speaker Plate Adapter for select 2004-2023 vehicles from Honda, Acura

12
-47.38%

$19.99

List price $37.99

72-7800 main

Metra 72-7800

Install New Speakers in select 1990-2024 vehicles from Honda, Acura, Isuzu

90
-33.36%

$9.99

List price $14.99

HON3VL2 main

GROM Audio HON3VL2

Factory Radio Android Auto, Apple CarPlay and Navigation Integration Upgrade for select 2013-2022 vehicles from Acura, Honda

1
VSP65KIT main

NVX VSP65KIT

750W Peak (250W RMS) 6.5" V-Series 2 Way Component Car Speakers

84
-16.67%

$119.99

List price $143.99

P1650 main

Rockford Fosgate Punch P1 P1650

220W Peak (110W RMS) 6.5" Punch P1 Series 2 Way Coaxial 4-ohm Speakers

61

Rockford Fosgate Punch Pro PPS4-8 (Sold Individually)

250 Peak (125W RMS) 8” Punch Pro Series Pro-Audio 4-ohm Speaker

19

Current Promotions (1 offer)


Get a Free roll of Belva 16 Gauge Speaker Wire. Simply click the "Add Both to Cart" button and you will see your savings at checkout. This offer cannot be combined with any other coupons or offers.

Hifonics Elite 12" (HEW12D4)

100% off


Priced separately $251 99

Promo Savings of $12 99

Total price:

$239 00

Description


Hifonics brand icon

Authorized dealer


Hifonics HEW8D2

Hifonics ELITE subwoofer with dual 4 Ohm design delivers 1600 watts and features heavy gauge, powder-coated, aluminum die-cast basket. The pressure treated double stitched foam surround along with the dual poly cotton spider helps keep the piston motion of the subwoofer linear and distortion free. Specialized Hifonics dual poly cotton spider with double centering allows the woofer to handle more power with minimum distortions. Hifonics heavy duty aluminum die-cast basket allows back venting, which exchanges heat with cool air, resulting in more power handling and increased reliability.


Product Details:

  • 12" Dual 4 ohm Hifonics Elite Series Subwoofer
  • Power Handling:
    • Peak: 1600 watts
    • RMS: 800 watts
  • Polypropylene Cone
  • Double Stitched Foam Surround
  • 3" High Temperature Copper voice coil on aluminum former
  • Double Stacked Ferrite magnet motor structure
  • Vented high energy motor assembly with heavy duty magnets
  • Push and insert style terminals for easy installation
  • Specialized dual poly cotton spider with double centering
  • Heavy duty aluminum die-cast basket allows back venting
  • Exchanges heat with cool air for more power handling
  • Handles more power with minimum distortion
  • 20 mm Xmax
  • Resonance Frequency (Fs): 34 Hz
  • Sensitivity: 85.3 dB
  • Recommended ported box volume (Sound Quality): 2 cubic feet
  • Recommended ported box volume (SPL): 1.75 cubic feet
  • Top-mount depth: 7.32"
  • Cutout diameter: 11.375"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Hifonics Elite 12" (HEW12D4) Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Hifonics Elite 12" (HEW12D4) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Hifonics Elite 12" (HEW12D4) Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Hifonics Elite 12" (HEW12D4) Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

123
-33.36%

$79.96

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00

XED62 main

Cerwin-Vega XED62

600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers

15
-16.67%

$49.99

List price $59.99

PH654 main

Cerwin-Vega PH654

600W Peak (300W RMS) 6.5" PRO Series Full Range Coaxial 4-ohm Speakers

2
-16.67%

$189.99

List price $227.99

SXE-1726S main

Alpine SXE-1726S

440W Peak (80W RMS) 6.5" SXE Series 2-way 4-ohm Coaxial Car Speakers

13
-21.82%

$42.99

List price $54.99


Best selling similar products

Marine Club 12 small

JBL CB122 Club Marine 12

• Peak Power: 1200 watts
• RMS Power: 400 watts
• Polypropylene Cone
• Rubber Surround
• Impedance: Single 4 ohm
• Mount depth: 7-13/16"
• Sensitivity: 89 dB

(1)

$119.95

List price $379.95

VCW124v3 small

NVX VCW124 Version 3 (VCW124v3)

• Peak Power: 2400 watts
• RMS Power: 1200 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 7.02"
• Sensitivity: 85 dB (1W/1m)

(132)

$239.99

List price $287.99

SQW124 small

NVX SQW124

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 3.51"
• Sensitivity: 84 dB

$299.99

List price $359.99

Specifications & Details


Subwoofer Specifications
Series
Hifonics Elite Series
Subwoofer Size
12"
Peak Power Handling
1600 watts
RMS Power Handling
800 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Voice Coil Material
Copper
Voice Coil Diameter
3"
Sensitivity
85.3 dB
Xmax (millimeters)
20 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Polypropylene
Woofer Surround
Double Stitched Foam
Magnet Structure
Double Stacked
Magnet Type
Ferrite
Subwoofer Grille
No
CTA-2031 Compliant
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Optimum Ported Box Volume
2 cubic feet
Top-Mount Depth (Mounting Depth)
7.32"
Cutout Diameter
11.375"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
34 Hz
Equivalent Compliance (Vas)
30.2 liters
Total Speaker Q Value (Qts)
0.5
Electrical Q Value (Qes)
0.58
Electrical Resistance of Voice Coil (Re)
4 ohm
Mechanical Q Value (Qms)
3.4
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

HEW12D4

Weight:

25.30lbs

Internal SKU:

hew12d4

Internal Product ID:

225067

Customer Ratings & Reviews


Hifonics Elite 12

5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found


YSW124 main

NVX YSW124

• Peak Power: 1600 watts
• RMS Power: 800 watts
• Impedance: Dual 4 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 6.5"
• Sensitivity: 85 dB

(4)

$149.99

List price $227.99


GMK351 small

American International GMK351

Single DIN or Double DIN Stereo Dash Kit for select 1982-2012 vehicles from Chevrolet, Pontiac, Saturn

(11)

$17.99

List price $39.00

HD4300 small

EFX HD4300 by Scosche

800W Max, 4-Channel Amplifier (HD-4300)

(1)

$169.99

List price $239.99

BE-TOYCOR-G11 small

NVX Loaded BOOST Box - 2014-2019 Toyota Corolla - BE-TOYCOR-G11

For select 2014-2019 Corolla - Single 10" 500W RMS Loaded BOOST Sealed Enclosure

(2)

$299.98

List price $374.99

P4004 small

Rockford Fosgate P4004

1600W Max, Punch Series 4-Channel Amplifier

(1)

$179.99

List price $349.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2016 Acura TLX

2008 Mercedes-Benz E550

1999 Oldsmobile Cutlass

1990 GMC R1500 Pickup

1994 GMC Jimmy

1981 Ford Bronco

2003 Dodge Durango

2013 Honda Odyssey

2011 BMW M3

2000 Jaguar XK8

Vehicle
Store
Delete

2005 Harley Davidson FXDI Dyna Super Glide

Vehicle
Store
Delete

2021 Can-Am Defender MAX HD8

2019 Can-Am Defender MAX HD8 DPS

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.