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Polk Audio MM 572

Mobile Monitor Series 5"x7" 2-way car speakers

Item # 107MM572

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 # 107MM572

In stock

$179.00 -$20.00 Price break

$159.00 pair

About the Polk Audio MM 572

Next-level Polk speakers

We're big fans of Polk speakers for their reliability and precise sound, and their premium Mobile Monitor Series MM 572 5"x7" car speakers only improve 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 572 5"x7" car speakers only improve 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 5"x7" polymer 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 1" Terylene fabric dome tweeter. 

Grilles are not included; the factory grilles should be suitable for most applications.

READ LESS

Product highlights:

  • 5"x7" 2-way speakers
  • titanium coated polymer woofer cone with Santoprene rubber surround
  • 1" Terylene fabric 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 100 watts RMS (300 watts peak power)
  • frequency response: 35-40,000 Hz
  • sensitivity: 93 dB
  • cut-out diameter: 4.92"
  • top-mount depth: 2.56"
  • grilles not included
  • warranty: 1 year
  • Our 60-day money-back guarantee
  • MFR # AA8572-A

What's in the box:

  • Two 2-way speakers
  • Two 38" Lengths of speaker wire (quick slides on one end and tinned wire on the other)
  • Eight 1" Stainless steel 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 572 reviews

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Crutchfield response

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More details on the Polk Audio MM 572

Pat M.

Features & specs

General
Speaker Size 5X7
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 100
Peak Power Handling (Watts) 300
Top-mount Depth (Inches) 2 5/8
Bottom-mount Depth (Inches) 2 7/8
Cutout Diameter or Length (inches) 0
Mounting Height (Inches) 0.467
The Polk Audio MM 572 replaces these items:

Product Research

Features

Mounting Applications: Polk Audio describes these speakers as 5x7, but they also fit many 6x8 applications. Please enter your vehicle information to confirm fit.

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

Rubber Surrounds: The inner and outer woofer surrounds are Santoprene rubber, to keep water from leaking through the speaker.

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

Neodymium Magnets: The speakers' neodymium magnets offer exceptional strength to performance ratio and are small and lightweight.

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

Crossover: The crossover components are coated with epoxy to prevent corrosion. The low pass filter is 1st order (6 dB/octave) and the high pass filter is 2nd order (12 dB/octave).

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.

Drainage: The speaker 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.

Terminals: These speakers have 0.25" positive (+) terminals and 0.187" negative (-) terminals, which are too large for the speaker harnesses supplied by Crutchfield for many vehicle-specific applications. The speaker wire included by Polk Audio has the correct size terminals attached, so that can be spliced to an adapter harness, or optional crimp-on female quick slides can be purchased (item number 120FQS10PK, sold separately).

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Customer Q&A

1 question already asked

Q
Do these speakers really reach down to 35hz?
[ Michael  Sep 11, 2017 ]
1 answer
A
I can't say exactly. I had them running full range until I got my sub hooked up and they sounded full and I was surprised at the clarity of the lows for the size they are. Now with the sub hooked up I have them cut off around 60hz and let the sub handle the rest. I feed them their full recommended 100 watts and they eat it up and sound great.
[ BRIAN  Sep 12, 2017 ]

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