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Polk Audio MM1242 DVC (MM1242DVC)

1260W Peak (420W RMS) 12" MM1 Series Dual 4-ohm Marine Subwoofer

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• Peak Power: 1260 watts
• RMS Power: 420 watts
• Impedance: Dual 4 ohm
• Composite Polypropylene Cone - CPPC
• Santoprene Rubber surround
• Mount depth: 4.64"
• Sensitivity: 87 dB

Learn more about the mm1242dvc
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List price $249.99
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-28%

$179.00

 with warranty
Starting at $17/mo or 4 payments of $45 Buy now, pay later and installment payment plans are offered by Afterpay and Affirm. Learn more

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Get a Free roll of Belva 16 Gauge Speaker Wire. Simply click the "Add Both to Cart" button and you will see your savings at checkout. This offer cannot be combined with any other coupons or offers.

Polk Audio MM1242 DVC (MM1242DVC)

100% off


Priced separately $191 99

Promo Savings of $12 99

Total price:

$179 00

Product Highlights


• Peak Power: 1260 watts
• RMS Power: 420 watts
• Impedance: Dual 4 ohm
• Composite Polypropylene Cone - CPPC
• Santoprene Rubber surround
• Mount depth: 4.64"
• Sensitivity: 87 dB

Description


Polk Audio brand icon

Authorized dealer


Polk Audio MM1242 DVC

MM1 Series subwoofers were conceived, designed and engineered to deliver premium audio with thunderous bass, enhanced sonic detail and ultra-durable construction. Dynamic Balance technology, a high excursion bump stack motor structure, glass fiber formers, multilayered and oversized voice coils, high-temp Conex spiders, a vented pole and basket structure, and integrated fuses combine for full-on powerful sound, no matter what vehicle you’re in.


Product Details:

  • 12" Dual 4 ohm Polk Audio MM1 Series Subwoofer
  • Power Handling:
    • Peak: 1260 watts
    • RMS: 420 watts
  • IP56 water-resistant and dirt-resistant rating
  • Weep holes for tough marine and outdoor applications
  • Tested for salt-fog, UV and humidity
  • UV-tolerant Composite Polypropylene Cone - CPPC
  • Santoprene Rubber surround
  • Non-corrosive PA66 polyamide nylon basket and vented pole
  • Oversized multilayer voice coil
  • Dynamic Balance technology
  • Glass fiber former
  • High excursion bump stack motor structure
  • Frequency Response: 26 - 200 Hz
  • Sensitivity: 87 dB
  • Recommended sealed box volume: 1.25 cubic feet - 3.5 cubic feet
  • Recommended ported box volume: 1.75 cubic feet - 2.25 cubic feet
  • Top-mount depth: 4.64"
  • Cutout diameter: 11"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

PDF IconPolk Audio MM1242DVC owner’s manual

Product history:

Polk Audio MM1242 DVC thumbnail
(newest, current model)
Polk Audio MM1240DVC thumbnail
(previous model, replaced by Polk Audio MM1242 DVC (MM1242DVC))
Polk Audio MM2124DVC thumbnail
(previous model, replaced by Polk Audio MM1240DVC)

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Polk Audio MM1242 DVC (MM1242DVC) Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Polk Audio MM1242 DVC (MM1242DVC) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Polk Audio MM1242 DVC (MM1242DVC) Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Polk Audio MM1242 DVC (MM1242DVC) Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
Polk Audio MM1 Series
Subwoofer Size
12"
Peak Power Handling
1260 watts
RMS Power Handling
420 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Frequency Response
26 - 200 Hz
Sensitivity
87 dB
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Composite Polypropylene Cone - CPPC
Woofer Surround
Santoprene Rubber
Subwoofer Grille
No
Re-Cone Kit Available
No
CTA-2031 Compliant
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
1.25 cubic feet
Maximum Sealed Box Volume
3.5 cubic feet
Minimum Ported Box Volume
1.75 cubic feet
Maximum Ported Box Volume
2.25 cubic feet
Top-Mount Depth (Mounting Depth)
4.64"
Cutout Diameter
11"
Shallow Mount Installation
No
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Mounting screws (4)
Other Accessory #1
1 Foam Gasket
Other Accessory #2
Two 7.5A ATO Fuses
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

MM1242 DVC

Weight:

10.00lbs

Internal SKU:

mm1242dvc

Internal Product ID:

133889

Product and How-to Videos


Customer Ratings & Reviews


Polk Audio MM1242 DVC (MM1242DVC) thumbnail image

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



Durability
5
Value
4.5
Features
4.5
Design
4.5
Usability
5

Customer Reviews

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$50 off the sub plus they included a box

Been wanting this sub but couldn't justify spending $200 when I spent $48 for my Infinity which is pretty good. But the Polk was on sale and came with a ported box which was nice. Not a great box but gets the job done. I'll be doing my own custom box. Overall it's great value. I have it wired at 2ohm and this thing rocks! Everything I play sounds great. Paired which my Polk front and rear speakers and 5 channel amp it all kicks ass

By Lucas/Jersey on May 1, 2018

37 found this helpful


Polk Audio MM1 12Inch DVC

This sub is freakin amazing! Polk Audio is the best. Paired with the new MM1 6.5 components. Sound is TRUE. I could never buy any other brand for speakers. These things sound like you're in a recording studio. Crisp and Clean.

By Antonio on February 1, 2018

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