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MB Quart NWF-254

10" Single 4 ohm Marine Subwoofer

MB Quart
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• 200 watts Peak
• 100 watts RMS
• 4 ohms
• Polypropylene one
• Nautic Crossover
• Gold-Plated Terminals
• Sealed Solder Joints
• Protective Sealing Lacquer

Learn more about the nwf254

We apologize

This item has been discontinued

Description


MB Quart brand icon

Authorized dealer

MB Quart brings us the latest in their marine speaker technology with the NWF 254. The fully marine certified subwoofer will provide the bass that you are looking for. The protective coating and sealing will guard this sub against any harsh nautical conditions that may occur. The NWF 254 from MB Quart. Get ready to rock the boat.

  • MB Quart Marine 10" Single 4 ohm Subwoofer
  • Power Handling:
    • Peak: 200 watts
    • RMS: 100 watts
  • Impedance: 4 ohms
  • Polypropylene cone
  • Nautic crossover with special protective sealing lacquer
  • Gold-plated terminals to resist corrosion
  • Sealed solder joints
  • Frequency response: 30-300 Hz
  • Sensitivity: 86 dB
  • 1-year SonicElectronix.com warranty

Product history:

MB Quart NWF-254 thumbnail
(newest, current model)
MB Quart NWD-254 thumbnail
(previous model, replaced by MB Quart NWF-254)

Subwoofer Wiring Guide


Wiring Guide to Wire 1 MB Quart NWF-254 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 MB Quart NWF-254 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 MB Quart NWF-254 Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 MB Quart NWF-254 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Subwoofer Size
10"
Peak Power Handling
200 watts
RMS Power Handling
100 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohms
Frequency Response
30 - 300 Hz
Sensitivity
86 dB
Xmax (millimeters)
8.5 mm
Subwoofer Design
Round / Circle
Main Cone Color
Silver
Woofer Composition
Polypropylene
Subwoofer Grille
Yes - Included
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Sealed
Top-Mount Depth (Mounting Depth)
4-7/8"
Cutout Diameter
9-3/8"
Shallow Mount Installation
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

NWF-254

Weight:

12.00lbs

Internal SKU:

nwf254

Internal Product ID:

15108

Customer Ratings & Reviews



5 star
75%
4 star
25%
3 star
0%
2 star
0%
1 star
0%



Durability
4.5
Value
5
Features
4.4
Design
4.7
Usability
4.8

Customer Reviews

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MB Quarts did it again

When you think MB Quarts couldn't make anything else more awesome. For being as cheap as they are and how awesome they look, that is just the beginning. Got two of these and put them in two pro box enclosures. Put the MB Quart 710.5 amp on them and they hit so hard I have to keep the bass down unless I want to show it off. Awesome job

By william on June 26, 2014

21

found this helpful.

Top of the line for an entry level price!

One of the cleanest sounding amps I have ever used. Installed over 15 of these last summer and never a complaint or service call, who could ask for more? highly recommend to anyone looking for the highest quality product, plus a great price.

By Jeffrey on January 26, 2010

21

found this helpful.

Great Value

For the money no IB sub I have ever used can match the abuse this sub can take, feed it some power and it pounds

By Paul on July 7, 2013

19

found this helpful.

Great Value!

Purchased this 6 months ago for my pontoon. With the assistance of my helpful Sonic Elec. rep I went with the Clarion deck, 2 MB quart marine amps, 2 pair of MB Quart 6.5's & 2 - 10" MB quart subs... this baby jams. No issues thus far, very happy with my purchase.

By Dan on October 11, 2012

15

found this helpful.

MB Quart Marine NWF 254

Just installed a pair of these today along with two pairs of the NKF 116's. Wow...MBQ did not let me down! I was worried about the lower RMS ratings on both, but these truly crank with lesser power amps. I was worried about not having enough power...these speakers don't require it.
Crystal clear, just like MBQ's mid's/high's have long since been known for.
Now we just have to see how long they last on the boat/saltwater.

Almost forgot, thanks Sonic for the great C.S., fast shipping, great prices!!!

By Big Papa on November 13, 2010

15

found this helpful.

MB Quart NKF 116 (Not the NWF 254)

Great stuff. I got shipped the Sony XS-MP1620W th same week my mistake and took a few minutes to compare both. The MB quart are more precise, and less distortion than the Sony's.

I kept the MB's, returned the Sony. Peak power was stronger too.

By Frankygoes on October 25, 2010

15

found this helpful.

Sounds fantastic

Top of the line subwoofer at a reasonable price! Installed on my boat last weekend and was finally able to dial my system in. Highly recommend this product.

By Gary on June 16, 2014

15

found this helpful.

great sub for the money

can't believe the price on this, it's built and looks like a $300 sub. Heavier than I thought- the magnet is a brute. It sounds great in my boat with minimal amp- 100 watts rms, would buy again

By none on December 12, 2013

11

found this helpful.

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