Garage
Shop

See all parts that fit your 2020 Equinox

Alpine W10S4 (Open Box, Great)

750W Max (250W RMS) 10" Bass Series Single 4-ohm Car Subwoofer

Alpine
Shop all Alpine
highlight-star-icon

• Peak Power: 750 watts
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Poly-Foam Surround
• Mount depth: 5-1/16"
• Sensitivity: 86.6 dB

Learn more about the ls-w10s4-u8

We apologize

This item has been discontinued

Description


Alpine brand icon

Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.


W10S4

The 2017 BASS subwoofers are engineered to be fun and loud in a budget friendly category by combining retro styling with enough efficiency to run on 250W RMS. An optimized magnet circuit allows more focused magnetism in the gap which results in improved efficiency. This means tighter bass control and more output!


Product Details:

  • 10" Single 4 ohm Bass Series Subwoofer
  • Power Handling:
    • Peak: 750 watts
    • RMS: 250 watts
  • Mica Injected Polypropylene - MIPP Cone
  • Poly-Foam Surround
  • 2" High Temperature Voice coil
  • 10 mm Xmax
  • 52 oz. Single Stacked magnet motor structure
  • Frequency Response: 24 - 200 Hz
  • Resonance Frequency (Fs): 32 Hz
  • Sensitivity: 86.6 dB
  • Recommended sealed box volume: 0.65 cubic feet - 1.0 cubic feet
  • Recommended ported box volume: 1.0 cubic feet - 1.75 cubic feet
  • Top-mount depth: 5-1/16"
  • Cutout diameter: 9"
  • Subwoofer grille Alpine KTE-10PG optional (sold separately)
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

PDF IconAlpine W10S4 owner’s manual

Product history:

Alpine W10S4-3 thumbnail
(newest, current model)
Alpine SWA-10S4 thumbnail
(previous model, replaced by Alpine W10S4 (Open Box, Great))

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Alpine W10S4 (Open Box, Great) Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Alpine W10S4 (Open Box, Great) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Alpine W10S4 (Open Box, Great) Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Alpine W10S4 (Open Box, Great) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
Bass Series
Subwoofer Size
10"
Peak Power Handling
750 watts
RMS Power Handling
250 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohm
Voice Coil Diameter
2"
Frequency Response
24 - 200 Hz
Sensitivity
86.6 dB
Xmax (millimeters)
10 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Mica Injected Polypropylene - MIPP
Woofer Surround
Poly-Foam
Magnet Structure
Single Stacked
Magnet weight
52 oz.
Subwoofer Grille
Optional (Accessory required and sold separately)
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
0.65 cubic feet
Optimum Sealed Box Volume
0.83 cubic feet
Maximum Sealed Box Volume
1.0 cubic feet
Minimum Ported Box Volume
1.0 cubic feet
Optimum Ported Box Volume
1.51 cubic feet
Maximum Ported Box Volume
1.75 cubic feet
Top-Mount Depth (Mounting Depth)
5-1/16"
Cutout Diameter
9"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
32 Hz
Equivalent Compliance (Vas)
34.7 liters
Total Speaker Q Value (Qts)
0.44
Electrical Q Value (Qes)
0.47
Electrical Resistance of Voice Coil (Re)
3.6 ohm
Mechanical Q Value (Qms)
6.71
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:

W10S4-3

Weight:

12.00lbs

Internal SKU:

ls-w10s4-u8

Internal Product ID:

225263

Customer Ratings & Reviews


Alpine W10S4 (Open Box, Great) 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


P2D4-8 small

Rockford Fosgate P2D4-8 (P2D48) Open Box

Open Box 500W Max 8" Punch P2 4-Ohm DVC Subwoofer with Kevlar Reinforced Paper Cone

$64.95

List price $129.99

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

2020 Chevrolet Equinox

2024 Genesis G80

1984 Isuzu Trooper

2006 Honda Pilot

2019 Ram Promaster 3500

2015 Lincoln MKZ

2002 Chrysler Concorde

1988 BMW 528e

2003 Saturn Ion-1

2006 Dodge Durango

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.