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Overview

With the Polk Mobile Monitor Series you can count on low distortion and maximum performance. 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.

Polk Audio MM522 5-1/4" Shallow Depth Mobile Monitor Series 2-Way Coaxial Ultra-Marine Speakers (Pair)

Model: Polk MM522
Web Code: 12376100
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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • • Polk Audio MM522 6-1/2" Shallow Depth Mobile Monitor Series 2-Way Ultra-Marine Speakers (Pair)• Non-corrosive Plastic Grilles• Wiring Harnesses• Plastic Adaptor Rings• Hardware• Owner's Manual

• 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 1" tweeters pivot, so they can be angled for optimum imaging. 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 water trapped between the speaker and grille can drain.

• Speaker Size: 5-1/4"

• Design: 2-Way

• Tweeter Design: 1" Dome

• Frequency Response: 50 - 40k Hz

• Maximum RMS Wattage: 80 W

• Peak Power Handling (Watts): 240 W

• Impedance (Ohms): 4

• Tweeter Composition: Terylene Fabric

• Woofer Composition: Titanium Coated Composite

• Woofer Surround: Santoprene Rubber

• Sensitivity (1W at 1 meter): 92

• Top-mount Depth (Inches): 2-7/16"

• Bottom-mount Depth (Inches): 2-5/8"

• Cutout Diameter or Length (inches): 4-5/8"

Product Condition
Brand New

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

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Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

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  • No restrictions in Canada
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See our return policy to find specific return information for this product and steps on how to return by mail.