Polk Audio MM1042SVC 10” 1200w SVC Car Audio Subwoofer+Sealed Sub Box Enclosure

Polk Audio MM1042SVC 10” 1200w SVC Car Audio Subwoofer+Sealed Sub Box Enclosure

Out of stock

• 400 Watts RMS
• 1200 Watts Max
• Composite Cone
• Santoprene surround
• Fiberglass-Reinforced ABS Basket
• IP56 Ultra Marine Certified
• Vented Pole and Basket Structure

Learn more about the mm1042svc_1sl1007_tc4sw1625
Was $364.97 Details
Thanks , You Pay:


 with warranty

Heads up

We confirm fitment and offer accessories for speakers. Please set your vehicle first if you would like to purchase more than one mm1042svc_1sl1007_tc4sw1625.

Set your vehicle or Return to product page
Out of stock - Order risk-free, cancel any time.
Brand new

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

For over 23 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award-Winning Service
FREE Shipping Orders $49+
60-Day Easy Returns
Guaranteed Lowest Price
In-House Experts


Polk Audio

Authorized dealer

Polk Audio MM 1042 SVC (MM1042SVC)

1200W Peak (400W RMS) 10" MM1 Series Single 4-Ohm Car Subwoofer (MM 1042SVC)
Quantity: 1

General Features:

  • 10" 4-ohm Single-Voice Coil MM1 Series Subwoofer
  • Ultra-Marine Certified, perfect for cars, ATVs or on-the-water applications
  • Power Handling:
    • Peak: 1200 watts
    • RMS: 400 watts
  • Composite Cone, stands up to water, dirt, salt and UV
  • Santoprene Surround
  • Built-in Fuse for extra protection for you subwoofer and entire sound system
  • Vented pole and basket increases cooling and power handling
  • Ultra-Marine IP56 Certified with water-proof surround and weep-holes to move water away from your bass
  • Fiberglass-reinforced ABS basket
  • Spring-loaded binding post terminals
  • Oversized dual voice coils
  • Top-mount depth: 4.6"
  • Cutout diameter: 9"
  • Frequency Response: 28 - 200_Hz
  • Sensitivity: 86dB
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty

  • Priced Individually

Check out the MM1042 SVC Owner's Manual

Belva 1SL10-0.7

Single 10" Sealed 3/4" MDF Car Subwoofer Enclosure Box Lined with Polyfil
Quantity: 1

Belva Subwoofer Boxes with Polyfill and 3/4-inch MDF

Built for Bass

You've got an awesome subwoofer there, pal. But where's it gonna go? You can't just throw that thing in the trunk and call it a day. Don't worry, Belva's got your back. With superior construction, great features and everything you need for bass, you'll be ready to pass up that entry-level box you've been eyeballing.

Belva Subwoofer Boxes are CARB Phase 2 Compliant

You get quality boxes with solid 3/4" MDF because nothing else will do the job right. You want to flex your windshield, not your box's innards. You get polyfill built into the box, making sure your subs perform perfectly. On top of that, you get a box that's CARB Phase 2 Compliant, meaning your box won't emit as much nasty formaldehyde as the competition. Better for your bass and better for you.

Belva MDF 3/4-inch Thickness

Look, nobody buys a subwoofer and says, 'Aw man, I just want a teeny bit of thump.' Naw man, you want something that kicks you in the chest, but you need a box that's gonna put up with it. That's where Belva comes in. While other brands use less-than-optimal 1/2-inch MDF, we've got 3/4-inch MDF to make sure you get all the bass you can handle. Why risk a busted box? Belva's the obvious choice when it comes to giving your sub a good home and giving you the low end you're looking for.

Belva MDF 3/4-inch Thickness

  • Single 10" Sealed MDF Enclosure
  • High Quality 3/4" MDF Construction
  • Total Box Volume: 0.7 Cubic ft.
  • Gold Binding Post Terminals
  • Durable Gray Carpeting
  • Color: Gray
  • Also available in: Black
  • Dimensions: 13"D x 13-1/2"W x 11-1/4"H
  • 30 Day return policy

Belva BBSW167

16 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)
Quantity: 1

General Features:

  • 16 Gauge Speaker Wire
  • High strand count for maximum flexibility
  • Ultra-flexible PVC blended jacket for easy installation
  • Packed in resealable bag
  • Length: 7m (23 Ft)
  • Also available in 12 Gauge
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty

Product history:

Polk Audio BBSW167,1SL10-0.7,MM1042 SVC thumbnail
(newest, current model)
Polk Audio MM1040DVC thumbnail
(previous model, replaced by Polk Audio MM1042SVC 10” 1200w SVC Car Audio Subwoofer+Sealed Sub Box Enclosure)
Polk Audio MM2104DVC thumbnail
(previous model, replaced by Polk Audio MM1040DVC)

Specifications & Details

Subwoofer Specifications
MM1 (Polk)
Subwoofer Size
RMS Power Handling
400 watts
Peak Power Handling
1200 watts
Woofer Composition
Composite Polypropylene Cone - CPPC
Woofer Surround
Santoprene Rubber
86 dB
Frequency Response
28 - 200 Hz
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Number of Subwoofers
Box Style/Shape
Wood Thickness
Number of Terminals
Terminal Type
Binding posts
Box Exterior Color
Box Finish
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Item Details


Model Number:

BBSW167,1SL10-0.7,MM1042 SVC



Internal SKU:


Internal Product ID:


Customer Ratings & Reviews

5 star
4 star
3 star
2 star
1 star


Customer Reviews

Sort by:


OK wire if you like red wire

The following review is for BBSW167, which is a part of the bundle you are viewing.

I received this wire because when I bought my Image Dynamics speakers from Sonic the description said it included speaker wire in the box, but when I received them there was none. I called Sonic and they sent this wire to make up for the error. I later called Image Dynamics and found out that they no longer include speaker wire with their speakers so Sonic if you are reading this you can update your description and pictures on the ID speakers to NOT show speaker wire. For the record I bought the Image Dynamics CTX65cs and the CTX4 speaker sets. Great speakers by the way. Thanks Sonic for all your great products and sound advice, no pun intended:)

By T Harris on February 8, 2014


found this helpful.

nice sound

The following review is for BBSW167, which is a part of the bundle you are viewing.

very good product at a pretty good price lowest i could find on net and sounds good

By JAMES on May 17, 2015


found this helpful.

Sonic Sub Box: 1SL10-0.7 (Gray)

The following review is for 1SL10-0.7, which is a part of the bundle you are viewing.

The box was sturdy and well made. I put a JL W3 with the MTX XD600 driving the sub and I've had no problems with the box. The sub is about to shatter. Go MTX

By SQ on November 22, 2010


found this helpful.

Price is unreal...

The following review is for 1SL10-0.7, which is a part of the bundle you are viewing.

Just from the cost side...it would cost me more just to buy the raw MDF from H*** D**** than it cost me to but TWO of these boxes. The boxes are made very sturdily and my MTX 6000 woofers fit in the cutout like a glove. I bought a bag of polyfill also and was able to line both boxes quite well with some left to spare. SE's polyfill bag has ALOT of stuffing! Thanks, SE.

By Indio Latino on November 18, 2010


found this helpful.

Soild box for the money!

The following review is for 1SL10-0.7, which is a part of the bundle you are viewing.

Very well built box. Doesn't feel cheap at all. Obviously not as soild as 3/4" MDF from Lowes, ect. , but awesome for what it is. Can't beat the price. Needed something quick and I'm very satisfied with my purchase.

By Jonathan on June 25, 2014


found this helpful.


The following review is for 1SL10-0.7, which is a part of the bundle you are viewing.

I had one and I am listening music from it. GOOD BOX AND GOOD PRICE

By WWK on December 14, 2010


found this helpful.

This is a Nice Box

The following review is for 1SL10-0.7, which is a part of the bundle you are viewing.

Got this as a fast temporary box till I made one but it sounded nice so I kept it

By christian on January 24, 2011


found this helpful.

good box for cheap

The following review is for 1SL10-0.7, which is a part of the bundle you are viewing.

The box isnt bad. But i did fiberglass the inside to add strength. I'm happy with it

By kenny on September 25, 2011


found this helpful.

Great deal, needs sealing for best results.

The following review is for 1SL10-0.7, which is a part of the bundle you are viewing.

This box is very sturdy and well built. My only recommendation is to recaulk the seams as it was very light on my box. Other than that I'm very satisfied with this sub box.

By Daniel on July 22, 2012


found this helpful.

Great, flexible sub box!!!

The following review is for 1SL10-0.7, which is a part of the bundle you are viewing.

I got two of these to replace a ported box i had that was falling apart...soo glad I got these. They were packed well upon arrival, and have sounded great under all kinds of weather conditions...with all kinds of genres(metal, rap, jazz).
I highly recommend this box. If you want tight, accurate but still big sound out of your 10 inch..get this. also..the cup terminal is def. decent so that was a nice surprise.

By Jonathan on January 28, 2009


found this helpful.


Similar Products

This product is temporarily out of stock. May we recommend...

Kicker TRTP122 (48TRTP122)

• Sealed downward-firing enclosure with one CompRT 12" subwoofer and passive radiator
• 3/4" medium-density fiberboard construction covered with carpet
• 2-ohm total impedance
• Power Handling: 500 watts RMS (1000 watts peak power)
• Sensitivity: 98 dB
• Frequency Response: 25-500 Hz
• Dimensions: 27-1/2"W x 14-5/8"D x 6-1/8"H



NVX SMW10D4 with Sealed Truck Enclosure

• 700 watts Watts Peak
• 350 watts Watts RMS
• Carbon Fiber Reinforced Polypropylene Cone
• Butyl Rubber Surround
• Includes Depth Extension Clearance Plate
• Includes Sealed Enclosure



Kicker TL7T122 (46TL7T122)

• 12" Solo-Baric Subwoofer in Thin Profile Enclosure
• RMS: 600W / Peak: 1200W
• Square Sub Design Moves 20% More Air Than Round Subwoofers
• Easily Mounts Under or Behind a Seat
• Advanced internal bracing
• Ribbed Santoprene Surround Resists Heat And Degrading



Infinity Reference 1000S with Sealed Truck Enclosure

• Peak Power: 800 watts
• RMS Power: 200 watts
• Polypropylene Cone
• Rubber Surround
• Impedance: Single 2 or 4 ohms
• Includes Sealed Truck Enclosure



MTX Audio TNE212D Terminator Dual Subwoofer Package

• 400 watts Dual 12" Sealed Subwoofer Enclosure
• Single 4 ohms Impedance
• Spring-loaded Terminal Posts
• Enclosure Dimensions: 11-1/8" TD x 13-1/2" BD x 29-11/16" W x 14" H



Related Searches

BBSW167,1SL10-0.7,MM1042 SVC small

Item added to your cart.

Price: $254.98

Essential add-ons
NVX Speaker Wire (XWS1225)

25 ft. of True 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)



Add to cart
NVX Sound Dampening Trunk Kit (SDTK20)

20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)



Add to cart
NVX Sound Dampening Rubber Roller (SDRLR1)

Universal, Professional Heavy Duty Roller for Sound Damping/Dampening



Add to cart

Add vehicle

Save up to 10 different vehicles in your garage

< Back