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MB Quart Discus DWH 304

12" Dual 4 ohms Discus Series Subwoofer DWH304

4.0

(1 review)

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The product on this page is discontinued, but there is a newer model available:
Newer Model: MB Quart ONX304
onx304 thumbnail
$59.95In Stock
  • 12" Dual 4 Ohms Discus Series Subwoofer
  • Power Handling:
    • Peak: 600 watts
    • RMS: 300 watts
  • Impedance: Dual 4 ohms
  • Injection molded polypropylene cone woofer
  • Nitrile butadiene rubber (NBR) surround
  • Finite element analysis linear flux saturated magnetic plates with chrome finish
  • Single flat poly-cotton spider with woven tinsel lead wire
  • Heavy powder coated metal basket
  • Custom dual nickel plated push type terminal
  • 50oz. Ferrite magnet
  • Sensitivity: 88 dB
  • 1-year SonicElectronix.com warranty
Product History:
MB Quart ONX304 thumbnail
(newest, current model)
MB Quart DWI-304 thumbnail
(previous model, replaced by MB Quart ONX304)
MB Quart Discus DWH 304 thumbnail
(previous model, replaced by MB Quart DWI-304)
MB Quart DWG 304 thumbnail
(previous model, replaced by MB Quart Discus DWH 304)
Subwoofer Specifications
Subwoofer Size12"
Peak Power Handling600 watts
RMS Power Handling300 watts
Voice Coil(s)Dual
Impedance (Per Voice Coil)4 ohms
Frequency ResponseN/A
Sensitivity88 dB
Xmax (millimeters)N/A
Woofer CompositionInjection Molded Polypropylene (IMPP)
Woofer SurroundNitrile Butadiene Rubber (NBR)
Recommended Enclosure Specifications
Top-Mount Depth4.84"
Cutout Diameter11.14"
Warranty and Return Policy
Return Policy Standard Return Policy
Customer Review Summary for MB Quart Discus DWH 304
Average Customer Rating is 4.0 out of 5 stars:
4.0
based on 1 Reviews
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Rating Distribution:
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what's this?
Average Attributes Rating:
Durability
5.0
Value
5.0
Features
4.0
Design
3.0
Usability
5.0
what's this?
Most Helpful Customer Reviews:
May 8, 2009 they are rite!
Review by
mike from hollister nc
Overall
Durability
Value
Features
Design
Usability
I bought two of these 12's and i got a sony explod class d 1800 pushing them. it beats very hard i would recommend anyone to buy these subs
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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.		$24.49
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: DWH-304
Weight: 14.00 lbs
Internal SKU: dwh304
Internal product ID: 9666

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Sonic Elecontrix is the best! Its the only place i go to for my car audio, and soon to be home electronics. Sonic has the lowest prices, best selection, and fast shipping. I've never had a problem and everything has come fast, packed well, and with fair shipping prices or even free!

- thedan from central ohio

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