Garage
Shop

Polk Audio MM 842 SVC (MM842SVC)

900W Peak (300W RMS) 8" MM1 Series SIngle 4-Ohm Car Subwoofer

highlight-star-icon

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

Learn more about the mm842svc
Was $209.99 Details
Thanks , You Pay:

$149.00

 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 mm842svc.

Set your vehicle or Return to product page
Buy More, Save MoreView Terms
shipping truck icon
FREE shipping to VA. Delivers Apr. 10 - Apr. 17
Quantity
Available: Ships in 10-14 days
Brand new

Buy it now

or make us an offer to try for a lower price


Acima Logo

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
Swoosh Icon Icon of Swoosh

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

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Current Promotions (1 offer)


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 MM 842 SVC (MM842SVC)

100% off


Priced separately $161 99

Promo Savings of $12 99

Total price:

$149 00

Description


Polk Audio brand icon

Authorized dealer

General Features:

  • 8" 4-ohm Single-Voice Coil MM1 Series Subwoofer
  • Ultra-Marine Certified, perfect for cars, ATVs or on-the-water applications
  • Power Handling:
    • Peak: 900 watts
    • RMS: 300 watts
  • Composite Cone, stands up to water, dirt, salt and UV
  • Santoprene Surround
  • 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 single voice coil
  • Top-mount depth: 4"
  • Cutout diameter: 7.2"
  • Frequency Response: 30 - 200Hz
  • Sensitivity: 85dB
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty
  • Priced Individually

Polk Audio MM842 SVC owner’s manual

Product history:

Polk Audio MM842 SVC thumbnail
(newest, current model)
Polk Audio MM840 thumbnail
(previous model, replaced by Polk Audio MM 842 SVC (MM842SVC))
Polk Audio MM2084 thumbnail
(previous model, replaced by Polk Audio MM840)

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Polk Audio MM 842 SVC (MM842SVC) Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Polk Audio MM 842 SVC (MM842SVC) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Polk Audio MM 842 SVC (MM842SVC) Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Polk Audio MM 842 SVC (MM842SVC) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
MM1 (Polk)
Subwoofer Size
8"
Peak Power Handling
900 watts
RMS Power Handling
300 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohms
Frequency Response
30 - 200 Hz
Sensitivity
85 dB
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Composite Polypropylene Cone - CPPC
Woofer Surround
Santoprene Rubber
Subwoofer Grille
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
.5 cubic feet
Maximum Sealed Box Volume
1.2 cubic feet
Minimum Ported Box Volume
.66 cubic feet
Maximum Ported Box Volume
1.75 cubic feet
Top-Mount Depth (Mounting Depth)
4"
Cutout Diameter
7.2"
Shallow Mount Installation
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

MM842 SVC

Weight:

8.00lbs

Internal SKU:

mm842svc

Internal Product ID:

133895

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

Sort by:

Loading...

Amazing power

These subs are very hard hitting bass makers for the money highly recommend

By Derick0016 on April 23, 2018

27

found this helpful.

Amazing power

These subs are very hard hitting bass makers for the money highly recommend

By Derick0016 on April 23, 2018

24

found this helpful.

Add-ons


Similar Products

Best selling similar products

NVX VSW84v2

• 8" VS-Series Subwoofer
• Dual 4-ohm Voice Coil
• RMS Range: 250 Watts
• Non-Pressed Paper With Woven Carbon Fiber Top
• High Excursion Foam Surround
• Stamped Steel Basket
• Dual Nomex Spiders

(6)

$46.99

JL Audio 8W7AE-3


• RMS Power: 500 watts
• Impedance: Single 3 ohms
• Polypropylene Cone
• Polyether Foam Surround
• Mount depth: 6.83"
• Sensitivity: 82.7 dB

(6)

$699.99

NVX VCW82 Version 3 (VCW82v3)

• RMS Power: 650 Watts
• 2.5” 4-Layer High Temperature Black Aluminum Voice coil
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll foam surround with black nylon stitching
• 124 oz. Triple stacked High Energy ferrite magnet
• Die Cast aluminum vented basket

(4)

$119.99

Kicker Solo-Baric L7S84 (44L7S84)

• Peak Power: 900 watts
• RMS Power: 450 watts
• Injection Molded Polypropylene - IMPP Cone
• Ribbed Santoprene Surround
• Impedance: Dual 4 ohms
• Mount depth: 4-3/4"
• Sensitivity: 83.6 dB

$149.96

Kicker 47KBRW8 ReFLEX™

• 8" ReFLEX™ Passive Radiator
• Rubber covered plastic Cone
• Rubber Surround

$49.99

Related Searches


MM842 SVC small

Item added to your cart.

Price: $149.00

Essential add-ons
NVX 20 ft. of True Spec 8 Gauge Speaker Wire

Flexible multi-strand cable bends and twists to meet your installation needs.

$64.99

$49.99

Add to cart
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

$6.99

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
Stinger RKXTK

Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for your whole trunk!

$209.00

$92.99

Add to cart
Dynamat Trunk Kit

Did you know sound dampening will reduce those annoying rattles and even increase your SPL?

$236.95

$149.95

Add to cart
NVX SDRLR1 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$9.99

$7.99

Add to cart
NVX SDRLR2 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$11.24

$8.99

Add to cart
Belva BAMMD1

Six Function Digital Multimeter

$14.99

$6.99

Add to cart
Belva BAMMD3

Nine Function Digital Multimeter

$29.99

$9.99

Add to cart
Save up to 10 different vehicles in your garage

Loading...
Identify your vehicle and submodel details
  • Owner’s manual
  • Vehicle’s insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver’s side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon