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Alpine  W-SB12V New

Single 12" W12S4 Bass Series Subwoofer Preloaded in Vented Wedge Enclosure

Item #99366

Condition:   Brand New

Product Highlights

  • Dual 12"
  • Vented Bass
  • Preloaded Box
  • Wedge Design
  • Deep Sound

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$249.95

Reg. Price $349.95  Save $100.00
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Alpine W-SB12V Single 12" W12S4 Bass Series Subwoofer Preloaded in Vented Wedge Enclosure

Alpine_iLX-407

We are an Alpine authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • Preloaded 12" Vented Subwoofer Enclosure
  • • Owner's Manual
Alpine_KTP-445A
Clean Vent Performance

This single 12" Alpine W12S4 subwoofer in a vented forward-firing enclosure delivers powerful, focused bass with impressive clarity. Built with a durable poly/mica cone and poly foam surround, it ensures long-lasting performance and accurate sound reproduction. Designed for serious bass lovers, it offers deep, clean output that enhances every beat without distortion.

Deep & Clean Sound

Delivering 250W RMS and up to 750W peak power, this system is built for strong, high-output bass that hits hard and stays clean. Its extended 22–200 Hz frequency range produces deep, rich lows while maintaining excellent clarity across every beat. Perfect for serious audio enthusiasts who want powerful bass without sacrificing sound precision.

 

Alpine_KTP-445A
Alpine_KTP-445A
Efficient Compact Bass System

With 88 dB high sensitivity, this system delivers loud, efficient sound output while requiring less power for maximum performance. Its compact 17.5"W x 17.5"H x 18.25"D enclosure design allows for flexible installation in a variety of vehicle setups. Designed with an open subwoofer style, it provides a clean, aggressive look that showcases pure audio performance.


SPECIFICATIONS


  • Diameter : 12 Inch
  • Sensitivity : 88 dB
  • Frequency Response : 22-200 Hz
  • Peak Power Handling : 750 Watts
  • Number Of Subwoofers : 1
  • Enclosure Type : Ported
  • Color : Black
  • RMS Power Handling : 250 Watts

FEATURES


Features:

  • Single 12" Alpine W12S4 Subwoofer in a vented forward-firing enclosure for powerful, focused bass
  • Poly/Mica Cone Construction with poly foam surround for durability and accurate sound reproduction
  • Power Handling: 250W RMS / 750W peak for strong, high-output performance
  • Extended Frequency Response: 22–200 Hz for deep lows and clean bass clarity
  • High Sensitivity: 88 dB for efficient sound output with less power required
  • Compact Enclosure Design: 17.5"W x 17.5"H x 18.25"D for versatile installation fit
  • Grille Not Included for a clean, open subwoofer presentation

 

Specifications:

  • Woofer Size (inches): 12
  • Woofer Material: Poly/Mica
  • Enclosure Type: Ported
  • Color: Black
  • Width (inches): 17-1/2
  • Height (inches): 17-1/2
  • Depth (inches): 20-1/2
  • Power Handling (Watts RMS): 250
  • Power Handling (Watts Peak): 750
  • Sensitivity: 88 dB

 

  • UPC:
  • Weight: 44.15
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for repair within 1 year from the original date of purchase with proper return authorization.

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