Alpine W12S4
BassLine Series 12" 4-Ohm Subwoofer
Enjoy a complimentary $75 Installation credit on all Online Orders. Limit one per customer. Terms and Conditions apply.
Need Help?
Alpine W12S4 BassLine Series 12" 4-Ohm Subwoofer
The Alpine W12S4 is a budget-friendly 12" subwoofer designed to deliver deep, impactful bass. Featuring a polypropylene and mica cone with a poly-foam surround, it ensures durability and accurate sound reproduction. The optimized magnet circuit enhances efficiency, providing tight bass control and increased output. Its single 4-ohm voice coil configuration makes it compatible with a wide range of amplifiers, making it an excellent choice for upgrading your car audio system.
| Key Features | |
|---|---|
| Subwoofer Type | 12" Single 4-Ohm Voice Coil |
| Cone Material | Polypropylene and Mica |
| Surround | Poly-Foam |
| Frame | Stamped Steel |
| Grille | Not Included |
| What’s in the Box |
|---|
| 1 × 12" Single 4-Ohm Subwoofer |
| 1 × Adhesive-Backed Foam Gasket |
| 1 × Mounting Hardware |
| 1 × Owner’s Manual |
| Technical Specifications | |
|---|---|
| Power Handling (RMS) | 250W |
| Power Handling (Peak) | 750W |
| Frequency Response | 22Hz – 200Hz |
| Sensitivity | 87.9dB |
| Impedance | 4 Ohms |
| Mounting Depth | 5-5/16" |
| Cutout Diameter | 10-9/16" |
| Recommended Sealed Box Volume | 1.09 cu. ft. |
| Recommended Ported Box Volume | 1.91 cu. ft. |
| Warranty | 1 Year |
FAQ
Do products purchased from San Diego Car Stereo come with a warranty?
Yes, all products come with a 1-year manufacturer warranty unless otherwise stated. This covers any defects excluding physical damage.
Are these products brand new?
Yes, every product we sell is 100% brand new, unused, and comes in original manufacturer packaging unless clearly marked otherwise.
Do you offer installation services?
Yes, we offer professional installation services at both of our San Diego Car Stereo locations. Our expert technicians have over 50 years of combined experience to install all of your car, marine, or offroad audio needs. Stop by or give us a call to schedule an appointment to get a quote in person.