Why Shop Sonic Free Shipping Free Tech Support Easy Returns Low Price Guarantee Details
Free Kicker active-style headphones with a purchase of $100+ of Kicker Gear

Polk Audio MM1040

10" Single 4 ohm Marine Certified Mobile Monitor Series Car Subwoofer

4.8

(12 reviews)

Read 12 reviews

Write a review

Specials with this product

  • Free Ground Shipping to the 48 statesdetails
The Mobile Monitor Series by Polk Audio is the result of 3 years of research and development. The series uses high quality materials and the newest loudspeaker technology to bring the listener an unforgettable experience. The best part about the MM Series is the affordable price.
  • 10" Single 4 ohm Mobile Monitor Series Subwoofer
  • Power Handling:
    • Peak: 700 watts
    • RMS: 350 watts
  • Impedance: Single 4 Ohm
  • Polymer woofer cone
  • Butyl rubber surround
  • Carbon Composite Basket is very lightweight and will not flex during use
  • Marine Certified
  • Heavy duty terminals can be used with speaker wire up to 8 gauge or two twisted pairs of 12 gauge
  • Klippel Distortion Analyzer results in the best possible performance at any listening level
  • 2" High temperature copper voice coil
  • Frequency response: 24-200 Hz
  • Sensitivity: 91 dB
  • 1-year SonicElectronix.com warranty
Subwoofer Specifications
Subwoofer SeriesMobile Monitor
Subwoofer Size10"
Peak Power Handling700 watts
RMS Power Handling350 watts
Voice Coil(s)Single
Impedance (Per Voice Coil)4 ohms
Frequency Response24 - 200 Hz
Sensitivity91 dB
Xmax (millimeters)25 mm
Subwoofer DesignRound / Circle
Main Cone ColorBlack
Woofer CompositionPolymer/Mica Composite
Woofer SurroundButyl Rubber
Subwoofer GrilleNo
Re-Cone Kit AvailableNo
Recommended Enclosure Specifications
Recommended Enclosure TypeN/A
Minimum Sealed Box Volume0.66 cubic feet
Maximum Sealed Box Volume0.66 cubic feet
Minimum Ported Box VolumeN/A
Maximum Ported Box VolumeN/A
Top-Mount Depth4-1/2"
Cutout Diameter9-1/16"
Shallow Mount InstallationNo
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderSonic Electronix
Customer Review Summary for Polk Audio MM1040
Average Customer Rating is 4.8 out of 5 stars:
4.8
based on 12 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
.
.
83%
4 star:
.
.
17%
3 star:
.
0%
2 star:
.
0%
1 star:
.
0%
what's this?
Average Attributes Rating:
Durability
5.0
Value
4.7
Features
4.7
Design
5.0
Usability
5.0
what's this?
Most Helpful Customer Reviews:
May 21, 2012 Excellent shallowish-depth subwoofer
Review by
None from The Dalles, OR
Overall
Durability
Value
Features
Design
Usability
This sub is the thinnest depth full xmax driver i have found. Excellent sound quality, plenty of excursion- although i beleve the xmax listed is 2 way not 1 way making it closer to 14mm. Klippel says the 25mm xmax figure is actually p-p. Xmax is 14ish on the Polk as well according to klippel. Very happy with results on 2-300w rms. :)
Help other customers find the most helpful reviews
Was this review helpful to you?
Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
March 13, 2012 Great sound quality
Review by
Steven from Cave Creek, AZ
Overall
Durability
Value
Features
Design
Usability
I have 2 of these in a sealed box. I waited a few weeks to break them in a bit before I wrote a review. They have a tight, clean, crisp sound to them. They go pretty low as well. They will get louder after about 40 hours of play time. I've already heard a difference. My mirrors shake like crazy. If you want sound quality but don't want to spend JL Audio prices then these are for you.
Help other customers find the most helpful reviews
Was this review helpful to you?
Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
October 17, 2011 excellent build quality.
Review by
crystal from campbell river, BC, Canada
Overall
Durability
Value
Features
Design
Usability
i bought these, and would recommend them to anybody who wants a very well built sub for a very decent price. Sound is great out of a small enclosure, goes low, hits hard, everything i was expecting and more.
Help other customers find the most helpful reviews
Was this review helpful to you?
Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
August 29, 2011 Great Bass
Review by
Robert from Pickerington, OH
Overall
Durability
Value
Features
Design
Usability
I wanted a sub that would give me tight solid bass and this sub met my expectations and beyond. Installed in a closed 1.0 cu ft box with 600watt RMS Mono Alpine amp.
Help other customers find the most helpful reviews
Was this review helpful to you?
Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
August 29, 2010 Packs a punch, and crystal clear
Review by
jermag from Denver, Colorado
Overall
Durability
Value
Features
Design
Usability
I've been running the MM1040 for 6 months now, and am always impressed with how powerful it is, while maintaining the clean sound Polk Audio is known for. I've since replaced all of my stock speakers with Polk Audio db Series speakers, and will stick with these from now on. I also love the clean look these subs have, what's with the cheesy deformed look of most subs these days? I get a ton of compliments on this sub.
Help other customers find the most helpful reviews
Was this review helpful to you?
Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
View All 12 Reviews for Polk Audio MM1040
Subwoofer Grilles
Protect your subwoofer while making your enclosure look great! These subwoofer grilles are the perfect addition to your new subwoofer.
 ProductPriceAdd?
10" Universal Subwoofer Grille10" 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.
$24.49
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
Main Product
 ProductPriceAdd?
Polk Audio MM1040Polk Audio MM1040$159.95
Related products
Polk Audio MM1040DVC
10" Mobile Monitor Series Subwoofer • 700 watts Max • 350 watts RMS • Dual 4 ohm • Polymer woofer cone • Butyl rubber surround • Carbon Composite Basket • Marine Certified • Klippel Distortion Analyzer
Polk Audio MM10UMG Grille
High-grade ABS Plastic Grille • Designed to Specifically Fit the 10" MM (Mobile Monitor) Subwoofers • Silver/Black Finish

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

Product Summary

Manufacturer: Polk Audio
Model number: MM1040
UPC: 747192114572
Weight: 14.00 lbs
Internal SKU: mm1040
Internal product ID: 14755

Price Information

$219.95

–$60.00

$159.95

Add an Optional Extended Warranty

Add

$19.99

$

In Stock

save to wish list

Musical Mayhem Sweepstakes sponsored by MTX Audio. 3 winners, $2,300 in prizes!

Customer Testimonial

Great product and fast service - I will buy from you again. Thanks!

- Andrew from Phoenix, AZ

See more…

Recently Viewed Items

mm1040 thumbnail

10" Dual 4 ohm Marine Certified Mobile Monitor Series Car Subwoofer

mm1040 thumbnail

9" TFT-LCD Overhead Flip Down Ceiling-Mount Monitor with Built-in DVD Player and Remote

mm1040 thumbnail

9" TFT-LCD Overhead Flip Down Ceiling-Mount Monitor with Built-in DVD Player and Remote