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30% Off Online Orders of Select Parts and Accessories. Enter Promo Code PEP30 in Cart

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30% Off Online Orders of Select Parts and Accessories
Receive 30% Off Your Online Purchase. Use promotional code PEP30 at checkout to receive discount. Not valid in combination with any other discounts or promotions. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Excludes the following categories: Tires, Wheels, Batteries, Powerstop Brake Kits, Oil, Antifreeze, Refrigerant, Truck Boxes, Vent Visors, Bug Shields and BRANDS: Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Thule, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, JVC, MSD and BBK Performance. Valid online until 2:59 am EST on 10/27/16. Online orders scheduled for in-store pick up must be completed by closing on 10/26/16 for discount to apply.

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  • Part #: SW07212 |
  • SKU: 9662924

Available today

Pay in Store Available

    • Two 12" Subwoofers
    • Chrome Plated PP Cone with Foam Edge
PayPal available for online purchases. Major credit cards accepted online and in store. Pay online, in-store or take advantage of our Pep Boys credit card. Learn more and see additional details in cart.

SDX Audio Pair of 12" High Performance Subwoofer

SDX Audio 12" subwoofer sports an injection-molded polypropylene cone with a thick urethane surround, a combination that promotes deep excursion and accurate bass response. Each sub handles up to 500 watts MAX,and performs brilliantly in either a sealed or a ported box.
  • Two 12" Subwoofers
  • Chrome Plated PP Cone with Foam Edge
  • 300 Watts Rms each 600W Total
  • 600 Watts Max each 1200W Total
  • Single 4 ohms
  • 1.5"Voice Coil
  • 20x2 Oz Magnet
Sondpex is a leading manufacturer of mobile, home and DJ audio equipment and accessories. Sondpex is dedicated to developing the best value of price-performance ratios in the mobile audio and accessories market; and provide affordable high quality subwoofers, speakers, speaker systems, enclosures, amplifiers, In-Dash Receivers and many other products with a wide variety of options and levels of performance.


Rated 4 out of 5 by 1 reviewer.
Rated 4 out of 5 by SDX 12" subwoofers Great product not bad for the price! :) I was satisfied with the product it's got a nice smooth low bass March 7, 2014
  • 2016-10-24 T09:56:03.981-05:00
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