Why Shop Sonic Free Shipping Free Tech Support Easy Returns Low Price Guarantee Details
Print

MB Quart DWI 302

12" Dual 2 ohm Discus Series Subwoofer (DWI302)

—

No customer reviews yet. Be the first!

The product on this page is discontinued.

Specials with this product

  • Free Ground Shipping to the 48 statesdetails
  • 12" Dual 2 Ohm Discus Series Subwoofer
  • Power Handling:
    • Peak: 600 watts
    • RMS: 300 watts
  • Impedance: Dual 2 ohm
  • Polypropylene cone woofer
  • Rubber surround
  • Custom nickel plated push type terminal
  • Single flat poly-cotton spider with woven tinsel lead wire
  • 2" Voice coil with aluminum reinforcement
  • 50oz. magnet structure
  • Sensitivity: 89 dB
  • 1-year SonicElectronix.com warranty
Subwoofer Specifications
Subwoofer Size12"
Peak Power Handling600 watts
RMS Power Handling300 watts
Voice Coil(s)Dual
Impedance (Per Voice Coil)2 ohms
Frequency ResponseN/A
Sensitivity89 dB
Xmax (millimeters)5 mm
Subwoofer DesignRound / Circle
Main Cone ColorBlack
Dark Gray
Woofer CompositionPolypropylene
Woofer SurroundRubber
Subwoofer GrilleNo
Re-Cone Kit AvailableNo
Recommended Enclosure Specifications
Recommended Enclosure TypePorted / Vented
Sealed
Minimum Sealed Box Volume.9 cubic feet
Maximum Sealed Box Volume.9 cubic feet
Minimum Ported Box Volume1.5 cubic feet
Maximum Ported Box Volume1.5 cubic feet
Top-Mount DepthN/A
Cutout DiameterN/A
Shallow Mount InstallationNo
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderManufacturer
Nobody has rated this product yet.
Share your thoughts with others:
Write a Review
Subwoofer Grilles
Protect your subwoofer while making your enclosure look great! These subwoofer grilles are the perfect addition to your new subwoofer.
 ProductPriceAdd?
12" Universal Subwoofer Grille12" Universal Subwoofer Grille
Protect your subwoofer with this aluminum grille that is simple to install.		$9.99
Speaker Wire
Choose from our recommended speaker wire to hook up your amplifier to your new subwoofer. The higher quality of speaker wire that it used for this connection, the better your subwoofer will sound.
 ProductPriceAdd?
15 ft. of 12 AWG StreetWires Speaker Wire15 ft. of 12 AWG StreetWires Speaker Wire
This SuperCable from StreetWires is a noise free link between your amplifier and your subwoofer.		$19.99
20 ft. of 12 AWG Kicker Speaker Wire20 ft. of 12 AWG Kicker Speaker Wire
Kicker uses twisted pair technology and hyper-flex cable to provide you with the cleanest sound and a simple installation.		$24.99
50 ft. of 12 AWG Monster 302 XLN+ Speaker Cable50 ft. of 12 AWG Monster 302 XLN+ Speaker Cable
Monsters exclusive SingleHelix® and XLN® construction result in excellent sound reproduction.		$35.00
Sound Dampening Material
Get the most sound out of your new subwoofer with some high quality sound dampening material. It will keep the road noise out and the music inside the car.
 ProductPriceAdd?
Dynamat Rubber RollerDynamat Rubber Roller
Install your Dynamat with ease! This heavy duty rubber roller is designed specifically to install your Dynamat!		$18.99
Dynamat Xtreme Trunk KitDynamat Xtreme Trunk Kit
Get better sounding bass from your new subwoofer with enough Dynamat Extreme for your entire trunk.		$94.99
Enclosure Accessories
These accessories are designed to help you build the custom enclosure that you have always wanted, or add to the box that you already bought. Either way, these products can assist you in achieving better sound, better looks, and more bass!
 ProductPriceAdd?
20 oz. Bag of Poly-Fil20 oz. Bag of Poly-Fil
Polyester fiber fiberfill adds better bass to your system.		$5.99
16 oz. Can of Adhesive Spray16 oz. Can of Adhesive Spray
Spray adhesive used for adhering carpet to subwoofer boxes without bubbles.		$5.99
Spring Post Terminal CupSpring Post Terminal Cup
Makes adding a spring post terminal to an enclosure simple! Banana clip ready!		$2.99
Binding Post Terminal CupBinding Post Terminal Cup
Use this to easily install a binding post terminal to your subwoofer enclosure.		$2.99
Banana Clip TerminalsBanana Clip Terminals
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.		$4.99
System Optimization and Tuning
Use these items to assist in testing and tuning your new car audio system to perfection!
 ProductPriceAdd?
AutoSound 2000 CD-101AutoSound 2000 CD-101
Low frequency test CD		$12.99
AutoSound 2000 CD-102AutoSound 2000 CD-102
High frequency test CD specifically designed for the set-up and evaluation of sound system imaging and placement.		$12.99
AutoSound 2000 CD-103AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.		$12.99

For more information on wiring subwoofers, visit our Subwoofer Wiring Guide: Subwoofer Wiring Guide

Product Summary

Manufacturer: MB Quart
Model number: DWI-302
Weight: 15.00 lbs
Internal SKU: dwi302
Internal product ID: 12184

Why Sonic Electronix?

February caption contest - win a Powerbag!

Customer Testimonial

This place is amazing place to shop, I have recommended this site to many of my friends already and would shop here forever more. Great products fast shipping and last but not least the best prices in town. Thank YOU A++++++++++++

- Bally from CA Bay Area

See more…

Recently Viewed Items

dwi302 thumbnail

Radar Detector with POP Mode Detection, Tone Alerts and Vehicle Battery Saver

dwi302 thumbnail

5" x 7" Evolution C5 Series 2-way Speakers

dwi302 thumbnail

17" Widescreen TFT-LCD Flip Down Overhead Ceiling-Mount Monitor with Built-in IR Transmitter (GX-1724)