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Polk Audio MM 6502

Mobile Monitor Series 6-1/2" component speaker system

Item # 107MM6502

We're big fans of Polk speakers for their reliability and precise sound, and their premium Mobile Monitor Series MM...

Find what Fits your car

We're big fans of Polk speakers for their reliability and precise sound, and their premium Mobile Monitor Series MM...

Item # 107MM6502

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Out of stock
C$399.99

About the Polk Audio MM 6502

Next-level Polk speakers

We're big fans of Polk speakers for their reliability and precise sound, and their premium Mobile Monitor Series MM 6502 6-1/2" component speaker system only improves on that well-earned reputation. You can count on low distortion and maximum performance from this flagship Polk line, the result of years of research and development. These rugged car speakers are ultra-marine certified, able to shrug off harsh environmental abuse to deliver exceptional sound for nearly any application, from cars to boats.

Next-level Polk speakers

We're big fans of Polk speakers for their reliability and precise sound, and their premium Mobile Monitor Series MM 6502 6-1/2" component speaker system only improves on that well-earned reputation. You can count on low distortion and maximum performance from this flagship Polk line, the result of years of research and development. These rugged car speakers are ultra-marine certified, able to shrug off harsh environmental abuse to deliver exceptional sound for nearly any application, from cars to boats.

Don't be shy with the power

The highly efficient speakers will work well with an aftermarket radio, but keep in mind that they will really show off their stuff with a lot of power from an aftermarket amp. The titanium-coated 6-1/2" polymer component woofer cone, backed by a space-efficient magnet, delivers the full sound you've been hungry for. A low-profile, lightweight carbon basket features excellent venting to keep these speakers cool when you're really pouring on the power. And your music's high frequencies will soar, thanks to delicate handling by the newly designed separate 1" Terylene fabric dome tweeter. Polk's well-built external crossover network ensures accurate highs from the tweeter and lows from the woofer. 

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Product highlights:

  • component speaker system includes 2 woofers, 2 tweeters, 2 external crossover networks, and mounting gear
  • 6-1/2" titanium coated polymer woofer cone with Santoprene rubber surround
  • 1" Terylene fabric dome tweeter
  • certified for marine use (IP56 rating)
    • non-corrosive fiberglass reinforced ABS basket
    • epoxy coated crossovers
    • waterproof surrounds
    • weep holes for proper drainage
  • handles up to 125 watts RMS (375 watts peak power)
  • frequency response: 35-40,000 Hz
  • sensitivity: 93 dB
  • woofer top-mount depth: 2-5/8"
  • grilles included
  • warranty: 1 year
  • Our 60-day money-back guarantee
  • MFR # AA8650-A

What's in the box:

  • 2 Woofers
  • 2 Woofer grilles
  • 2 Mounting brackets
  • 2 Foam woofer gaskets
  • 2 Tweeters (each has 6" speaker leads attached)
  • 2 Flush-mount cups
  • 2 Metal flush-mount clamps
  • 2 Surface-mount cups
  • 2 Crossovers
  • Two 39" Woofer wires (each has female quick-slides on one end and tinned wire on the other)
  • Two 39" Tweeter wires (each has female quick-slides on one end and tinned wire on the other)
  • Two 38" Crossover input wires (each is tinned on both ends)
  • Eight 1" Stainless steel screws
  • Four 1-1/8" Stainless steel screws
  • Two 5/8" Stainless steel screws
  • Two M4x13mm Stainless steel machine screws
  • 8 Stainless steel speed clips
  • 2 Factory grille badges
  • Installation / Specification sheet
  • Online product registration information

Customer reviews

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Polk Audio MM 6502 reviews

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Crutchfield response

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More details on the Polk Audio MM 6502

Pat M.

Features & specs

General
Speaker Size 6 1/2
Design 2-way
Tweeter Design 1" Dome
Impedance (Ohms) 4
Tweeter Composition Terylene Fabric
Woofer Composition Titanium Coated Composite
Woofer Surround Santoprene Rubber
Parts Warranty 1 Year
Labor Warranty 1 Year
Specifications
Sensitivity (1W at 1 meter) 93
Sensitivity at 2.83 volts N/A
Frequency Response 35 - 40k Hz
Minimum RMS Wattage ---
Maximum RMS Wattage 125
Peak Power Handling (Watts) 375
Top-mount Depth (Inches) 2 5/8
Bottom-mount Depth (Inches) 2 15/16
Cutout Diameter or Length (inches) 5 1/16

Product Research

Woofers
Tweeters
Crossovers

Woofers

Ultra-Marine Certified: Polk MM1 Series speakers are tested to withstand exposure to salt-fog, UV rays, and humidity, so they'll work well in boats and cars. They also include stainless mounting hardware for corrosion resistance.

Size Classification Note: These speakers are marketed as 6-1/2"; the woofers will fit in standard 6-1/2" speaker openings, but do not use the standard 6-1/2" speaker bolt pattern. In order to install them in standard 6-1/2" speaker openings you must drill new screw holes. If new holes are drilled in the mounting surface of the car, no bracket is needed. If drilling in the car is not an option, the included brackets can be used, which have standard 6-1/2" mounting holes, the Ford non-symmetric four hole pattern, and non-standard 6-3/4" three and four hole patterns. Enter your vehicle information to confirm fit.

Note: The opening for a standard 6-1/2" speaker is not a 6-1/2" diameter hole. (It's approximately 5" in diameter.)

Dynamic Balance: Dynamic Balance is a proprietary Polk Audio technology using laser imaging to determine what combination of speaker materials create the least resonance. Eliminating resonance in speakers results in a wide, smooth response and low distortion.

Neodymium Magnets: The woofers' neodymium magnets offer an exceptional strength to weight ratio, and are much smaller than typical magnets of equal strength.

Woofer Basket: The woofer baskets are fiberglass reinforced ABS, lightweight and corrosion resistant.

Drainage: The woofer should be mounted so the slots along the perimeter of one side of the basket are at the bottom, so any trapped water can drain.

Tweeters

Material: The tweeter material is Terylene, a brand name of polyethylene terephthalate (PET).

Mounting: The supplied mounting cups allow you to surface-mount or flush-mount the tweeters. The tweeters swivel in both housings, allowing you to adjust them for optimum imaging.

Tweeter Mounting Dimensions:

  Surface Mount Flush Mount
Mounting Height 1.035" 0.475"
Depth 0.915" (screw depth) 1.052"
Frame Diameter 2.096" 2.294"
Cutout Diameter N/A 1.940"

Crossovers

2-Way Crossovers: Each outboard crossover features a 12dB/octave high-pass network for the tweeter and a 12dB/octave low-pass network for the woofer. The crossover point is 3.0 kHz.

Tweeter Attenuation Switch: You can adjust the output of the tweeter to match a level appropriate to your vehicle or your system. The tweeter attenuation switch can be set to -3dB, 0dB, or +3dB.

Connections: Each crossover has screw terminal inputs and outputs that will accommodate bare wire or spade connectors up to 0.375" wide.

Mounting: There are two screw holes in the base of each crossover for mounting.

Crossover Dimensions:

  • Width: 3.571"
  • Depth: 4.258"
  • Height: 1.187"

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Customer Q&A

Q
Crutchfield asked: Why did you buy this?
A
Good choice [ Eric  Mar 29, 2019 ]
A
Long time Polk fan. [ Sean  Oct 02, 2018 ]
A
I have a complete polk audio system in my home, the sound is so amazing for the size of the speakers. The sub woofers has such a deep bass. [ CHARLES A  Jun 01, 2018 ]
A
Recommended by the staff and cost not a big concern. Wanted good value for sound. [ Eric  Mar 20, 2018 ]
A
There was great feedback about Polk Audio from the customer reviews, so I thought I'd try out there products. [ BRIAN  Nov 27, 2017 ]
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6 questions already asked

Q
Will these fit my rear deck 2013 Honda civic lx?
[ Luke4567  May 22, 2019 ]
1 answer
A
You can check to see if this will fit your vehicle by using our Outfit My Car tool: http://www.crutchfield.com/car/carselector.aspx For additional details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle.
[ Krissy  May 30, 2019 ]  Staff
Q
Will .250 quick disconnect female slide connectors like the one by Metra fit the positive male terminals of those speakers since they look so large?
[ Paul  Mar 21, 2018 ]
1 answer
A
Speakers have flat blade connectors on back. Polk has supplied plenty of wiring to wire in the crossover which has screw post.
[ christopher  Mar 21, 2018 ]
Q
Will .250 quick disconnect female slide connectors like the one by Metra fit the positive male terminals of those speakers since they look so large?
[ Paul  Mar 21, 2018 ]
1 answer
A
The female quick slides are recommended for the terminals on the Polk midbass driver, yes: http://www.crutchfield.com/p_120FQS10PK/item.html You'll find them listed as a recommended accessory by clicking the "Accessories" tab on the speaker's main webpage. I hope that helps. My bio: https://www.crutchfield.com/bio/Ryan
[ Ryan  Apr 04, 2018 ]  Staff
Q
What is the major difference in the bd6502 and mm6502? I have previously owned the db6502 and I'm trying to decide if the extra $$ is worth it for my new build.
[ CHARLES  Feb 03, 2018 ]
1 answer
A
Thanks for your question. For information on comparing two or more models I would recommend reaching out to an Advisor by phone (1-800-324-9695) or online chat. They will be able to help determine the differences and help you make the best choice for your system and your budget.
[ Krissy  Feb 07, 2018 ]  Staff
Q
Are the tweeters mountable in the center of the speaker as it appears in the pics?
[ Jonathan  Jan 16, 2018 ]
5 answers
A
No they can't be mounted in the center.They are component speakerswhich means they are mounted separately . You should buy co-axial speakers. they mount the tweeter in the center.You are probably looking at the picture to the right which shows the speaker cover mounted on top of the speaker.
[ bernard  Jan 22, 2018 ]
A
No
[ Jared  Jan 17, 2018 ]
A
If it is possible, I could not figure it out and the instructions do not show how. I think a few of the pictures show the coaxial version of the speaker and not the separates.
[ Paul  Jan 17, 2018 ]
A
No they don't
[ Double D  Jan 17, 2018 ]
A
No. There is not a bracket for that. They are designed to be located at another location preferably closer to ear level. Buy the other model that isn't separate
[ Ted  Jan 16, 2018 ]
Q
what kind of amplifier would be good to run a set of these ?
[ Daniel  Nov 16, 2017 ]
2 answers
A
I am using the Infinity Kappa K4 amp because of the power ( 100 watts RMS per channel ) and mainly because it has Clari-Fi - which gives back the sounds that digital compression takes away.
[ bernard  Jan 22, 2018 ]
A
I upgraded to the Polk MM 6502 due to a couple of the old Polk speakers on my boat that were blown due to water damage. I replaced two (2) sets, eight (8) speakers total and used a new Rockford Fosgate R600-4D amp replacing a Clarion amp (also water damaged) for some kick ass sound on the water. They are awesome sounding...good luck with your set up!
[ THOMAS O  Nov 20, 2017 ]
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