Garage
Shop

See all parts that fit your 2017 CX-5

Alphasonik PSW401

400W RMS, 10" 400 Series Dual 4 Ohm Car Subwoofer

Alphasonik
Shop all Alphasonik
Product videos
highlight-star-icon

10" 400 Series Car Subwoofer • Dual 4 ohm • Mineral-Filled Composite Cone • EPDM Surround • Alphasonik Cooling Rings • 8 AWG Lug-Lock Input Terminal • Spiral-Woven Lead

Learn more about the psw401

We apologize

This item has been discontinued


Loading...
72-5602 main

Metra 72-5602

Install New Front Kick Panel Speakers in select 2009-2024 vehicles from Ford, Mazda, Lincoln

43
-20.01%

$11.99

List price $14.99

82-7400 main

Metra 82-7400

Speaker Adapter for select 2000-2024 vehicles from Nissan, Audi, Mazda

5
-10.00%

$26.99

List price $29.99

70-7905 main

Metra 70-7905 Wiring Harness

Install a New Car Stereo in select 2016-2024 vehicles from Mazda

-11.12%

$23.99

List price $26.99

XBAF65 main

NVX XBAF65

Universal 6.5" Waterproof Silicone Rubber Speaker Baffle Ring Kit (Pack of 2)

114
-37.15%

$21.99

List price $34.99

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

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

122
-33.36%

$79.96

List price $119.99

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

XSP652 main

NVX XSP652

600W Peak (200W RMS) 6.5" X-Series 2 Way Coaxial Car Speakers

19
-33.34%

$119.99

List price $179.99

C1-650x main

JL Audio C1-650x

100W RMS 6.5" C1 Series 2 Way Coaxial 4-ohm Car Speakers

42
C2-650 main

JL Audio C2-650

200W RMS 6.5" C2 Series 2 Way Component 4-ohm Speakers

21
H735 main

Cerwin-Vega H735

500W Peak (60W RMS) 3.5" HED Series 2-Way Coaxial 4-ohm Speakers

34
-16.67%

$59.99

List price $71.99

Product Highlights


10" 400 Series Car Subwoofer • Dual 4 ohm • Mineral-Filled Composite Cone • EPDM Surround • Alphasonik Cooling Rings • 8 AWG Lug-Lock Input Terminal • Spiral-Woven Lead

Description


  • 10" Dual 4 ohm 400 Series Car Subwoofer
  • Power Handling:
    • Peak: 800 watts
    • RMS: 400 watts
  • Impedance: 4 ohm
  • High rigidity inverted dome mineral-filled composite cone
  • EPDM Surround for enhanced control
  • Proprietary heavy gauge stamped steel "alpha" basket
  • Alphasonik cooling rings for motor assembly
  • 8 AWG lug-lock input terminal
  • Flat progressive rate nomex damper with spiral-woven leads
  • 2" High temperature voice coil
  • Efficiency: 89.9 dB
  • Frequency response: 30-500 Hz
  • 1-year Manufacturer's warranty

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Alphasonik PSW401 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Alphasonik PSW401 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Alphasonik PSW401 Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Alphasonik PSW401 Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


Loading...
BV850ACP main

Boss Elite BV850ACP

6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera

5
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

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

122
-33.36%

$79.96

List price $119.99

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

2
-16.67%

$349.99

List price $420.00

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

123
-5.72%

$329.95

List price $349.95

Club 322F main

JBL Club 322F (SPKCB322FAM)

150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers

1
-27.29%

$79.95

List price $109.95

DMH-W4660NEX main

Pioneer DMH-W4660NEX

6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)

2
-20.00%

$599.99

List price $750.00

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

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

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3

Best selling similar products

SQW104 small

NVX SQW104

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 3.23"
• Sensitivity: 83 dB

$249.99

List price $299.99

10TW3-D4 small

JL Audio 10TW3-D4

• RMS Power: 400 watts
• Polymer/Mica Composite Cone
• Rubber Surround
• Impedance: Dual 4 ohm
• Mount depth: 3.25"
• Sensitivity: 82.10 dB

(29)

$519.99

List price $519.99

HS102D small

Cerwin Vega HS102D

• Peak Power: 800 watts
• RMS Power: 200 watts
• Impedance: Dual 2 ohm
• Polypropylene Cone
• Treated Foam Surround
• Mount depth: 3.54"
• Sensitivity: 83.1 dB

(4)

$99.99

List price $119.99

SPK-10S2 small

AudioControl SPK-10S2

• Peak Power: 700 watts
• RMS Power: 500 watts
• Impedance: Single 2 ohm
• Paper Fiber with Mica Coating Cone
• Rubber Surround
• Mount depth: 5.32"
• Sensitivity: 82.2488 dB

$209.00

List price $229.00

TN10-04 small

MTX TN10-04

• Peak Power: 300 watts
• RMS Power: 150 watts
• Impedance: Single 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 4-11/16"
• Sensitivity: 84.9 dB

(15)

$79.95

List price $59.95

SPK-10S4 small

AudioControl SPK-10S4

• RMS Power: 700 watts
• Impedance: Single 4 ohm
• Paper Fiber with Mica Coating Cone
• Rubber Surround
• Mount depth: 5.32"
• Sensitivity: 83.7199 dB

$209.00

List price $229.00

TS-D10LS4 small

Pioneer TS-D10LS4

• Peak Power: 1300 watts
• RMS Power: 350 watts
• Impedance: Single 4 ohm
• IMPP - Aramid Fiber and Carbon Fiber Cone
• Rubber Surround
• Mount depth: 3-1/4"
• Sensitivity: 76 dB

$153.00

List price $260.00

5510-44 small

MTX 5510-44

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 5.625"
• Sensitivity: 83.5 dB

(1)

$189.95

List price $159.95

VCW104v3 small

NVX VCW104 Version 3 (VCW104v3)

• Peak Power: 2000 watts
• RMS Power: 1000 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 6.30"
• Sensitivity: 82 dB (1W/1m)

(71)

$169.99

List price $203.99

KAPPA103WDSSI small

Infinity Kappa 103WDSSI (INFSUBKA103WDSSIAM)

• Peak Power: 1350 watts
• RMS Power: 450 watts
• Impedance: Single 2 or 4 ohm
• Glass Fiber Cone
• Rubber Surround
• Mount depth: 6-1/4"
• Sensitivity: 91 dB

$129.95

List price $359.95

Specifications & Details


Subwoofer Specifications
Subwoofer Size
10"
Peak Power Handling
800 watts
RMS Power Handling
400 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Frequency Response
30 - 500 Hz
Sensitivity
89.8 dB
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Mineral-Filled Polypropylene
Woofer Surround
EPDM Rubber
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Top-Mount Depth (Mounting Depth)
5-1/2"
Cutout Diameter
11"
Shallow Mount Installation
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

PSW401

Weight:

11.00lbs

Internal SKU:

psw401

Internal Product ID:

28181

Product and How-to Videos


Customer Ratings & Reviews


Alphasonik PSW401 thumbnail image

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


BMF500M small

Crossfire BMF500M

500W RMS Class A/B Monoblock BMF Series Car Amplifier

(3)

$369.95

List price $369.95

A3201T small

Audiobahn A3201T

1680W Max, Class A/B 2-Channel Amplifier

(1)

$249.99

List price $679.99

FAST-7001 small

Bazooka FAST-7001

Mitsubishi FAST Harness

$9.99

List price $12.99

DXQ6C2 small

DS18 DXQ6C2

600W Peak (300W RMS) 6.5" DXQ Series 2-Way Component 4-ohm Speaker System

$399.95

List price $399.95

CDK637B small

PAC CDK637B

Double DIN Stereo Dash Kit for select 2005-2007 300 (Black)

$69.99

List price $149.00

Related Searches


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

2017 Mazda CX-5

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.