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MB Quart RWM252

350W 10" Reference Series Dual 2 Ohm Subwoofer

MB Quart
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• 700W Peak
• 350W RMS
• Dual 2 ohm Voice Coil
• Thermal Formed Polypropylene Cone
• Heavy Duty Textured Powder Coat Finish
• Spring Loaded Terminals
• 2" High Temperature Aluminum Voice Coil

Learn more about the rwm252

We apologize

This item has been discontinued

Product Highlights


• 700W Peak
• 350W RMS
• Dual 2 ohm Voice Coil
• Thermal Formed Polypropylene Cone
• Heavy Duty Textured Powder Coat Finish
• Spring Loaded Terminals
• 2" High Temperature Aluminum Voice Coil

Description


MB Quart brand icon

Authorized dealer

General Features:

  • 10" Dual 2 Ohm Reference Series Subwoofer
  • Power Handling:
    • Peak: 700 watts
    • RMS: 350 watts
  • Impedance: 2 ohms
  • Injection molded polypropylene cone
  • UV Resistant butyl rubber surround
  • Heavy duty textured powder coat finish
  • Deep drawn heavy gauge stamped steel basket
  • Dual mirror image treated spiders
  • Spring loaded terminals
  • Low profile subwoofer design
  • 2" High temp aluminum voice coil
  • Red nomex spider
  • Anti-resonant magnet cover
  • Frequency response: 30-250 Hz
  • Resonance Frequency (Fs): 30 Hz
  • Sensitivity: 83.1 dB
  • Top-mount depth: 4-13/16"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Subwoofer Wiring Guide


Wiring Guide to Wire 1 MB Quart RWM252 Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

Wiring Guide to Wire 2 MB Quart RWM252 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 MB Quart RWM252 Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

Wiring Guide to Wire 4 MB Quart RWM252 Subwoofers

2 Channel Amp

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
Reference Series
Subwoofer Size
10"
Peak Power Handling
700 watts
RMS Power Handling
350 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohms
Voice Coil Diameter
2"
Frequency Response
30 - 250 Hz
Sensitivity
83 dB
Xmax (millimeters)
9.5 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Injection Molded Polypropylene - IMPP
Woofer Surround
Butyl Rubber
Magnet Structure
Single Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
0.7 cubic feet
Minimum Ported Box Volume
1 cubic feet
Optimum Ported Box Volume
1.5 cubic feet
Top-Mount Depth (Mounting Depth)
4-13/16"
Cutout Diameter
12-7/16"
Shallow Mount Installation
No
Electromechanical Parameters
Free-Air Resonance (Fs)
30 Hz
Equivalent Compliance (Vas)
35.38 liters
Total Speaker Q Value (Qts)
0.596
Electrical Q Value (Qes)
0.722
Electrical Resistance of Voice Coil (Re)
3.62 ohms
Mechanical Q Value (Qms)
3.474
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

RWM252

Weight:

9.30lbs

Internal SKU:

rwm252

Internal Product ID:

67889

Product and How-to Videos


  • MB Quart Reference Car Subwoofer | Maxxsonics @ CES 2013
  • MB Quart Reference Subwoofers | New For 2013!
  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?

Customer Ratings & Reviews



5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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great value

Bought for my boat looks good and performs really well.

By shawn on October 27, 2013

19

found this helpful.

great value

Bought for my boat looks good and performs really well.

By shawn on October 27, 2013

17

found this helpful.

Quality and value!

I wanted a sub with a shallow mounting depth, but not be a shallow mount woofer. These fit the bill. Great excursion. Heavy duty surround. Awesome!

By Joker on September 17, 2013

18

found this helpful.

Great buy

very well priced and hits hard and very clean. my second set of mb quart subs and i would definetely buy again!

By anthony on November 3, 2015

1

found this helpful.

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