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Polk Audio db501

5" 2-way Speakers (Marine Certified) (db 501)

4.8

(12 reviews)

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Exceptional Quality and Versatility

Step up your vehicles audio performance with Polk Audio's revolutionary db501's. Cutting edge technology has allowed for an efficient speaker that has ability to accurately reproduce music like you have never heard before. A precise balance of materials including the Silk/Polymer Dome tweeter and Mica Cone woofer enable smooth roll-off and quick response at any volume. The rubber surround adds to bass response as well as increases the lifetime of the speaker under any conditions. Being marine certified, the Polk db501's will surprise you with its versatility and ability for use in many applications. The high-efficiency loudspeaker means less power is necessary for the same quality output. The revamped db Series delivers that perfect Polk Audio performance and durability like never before.


SPEAKERS ARE 5" IN DIAMETER, NOT 5-1/4"

Speaker Features

  • 5" 2-way Speakers (Marine Certified)
  • Power Handling:
    • Peak: 270 watts per pair / 135 watts each
    • RMS: 90 watts per pair / 45 watts each
  • Impedance: 4 ohms
  • Dynamic Balance polymer/mica composite mineral filled cone is stiff yet lightweight for big sound and little distortion
  • 19mm liquid-cooled silk/polymer composite dome tweeter with neodymium magnet for clear and detailed highs
  • Low-mass 2-Layer 25mm Kapton voice coil former is lightweight for high sound output
  • Multi-hole mounting pattern and shallow depth for easy drop-in installations in most cars
  • ABS Grilles for Tweeter, computer optimized and based on exclusive MOMO designs
  • Durable butyl rubber surround won’t fall apart under the stress of extreme temperatures, sunlight or time
  • Pole Plate Heat Sink promotes better heat dissipation for superior power handling and reliability
  • Acoustically inert stamped steel basket
  • Flat Spider for faster, longer excursion linear motion
  • Flexible woven tinsel leads sewn directly into Spider for greater reliability
  • Frequency Response: 65-22,000 Hz
  • 1-year SonicElectronix.com warranty

Priced Per Pair

Speaker Specifications
Speaker Size5"
Design2-way
Tweeter DesignDome
Tweeter CompositionSilk-Polymer Composite
Woofer CompositionPolymer/Mica Composite
Woofer SurroundButyl Rubber
Peak Power Handling135 watts
RMS Power Handling45 watts
Sensitivity93 dB
Frequency Response65 - 22000 Hz
Impedance (Per Voice Coil)4 ohms
Shallow Mount InstallationYes
Top-Mount Depth1-13/16"
Bottom-Mount Depth1-15/16"
Cutout Dimensions4"
Speaker GrillesNo
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderSonic Electronix
Customer Review Summary for Polk Audio db501
Average Customer Rating is 4.8 out of 5 stars:
4.8
based on 12 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
.
.
83%
4 star:
.
.
17%
3 star:
.
0%
2 star:
.
0%
1 star:
.
0%
what's this?
Average Attributes Rating:
Durability
4.8
Value
4.8
Features
4.7
Design
4.6
Usability
4.8
what's this?
Most Helpful Customer Reviews:
January 12, 2012 db501 speakers
Review by
Roge from New Albany, In.
Overall
Durability
Value
Features
Design
Usability
Excellent choice, great sound for the money, easy install for Honda GL1800 Goldwing front and rear.
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November 16, 2011 Sound Great
Review by
Rick from Lexington, SC
Overall
Durability
Value
Features
Design
Usability
I would like to say that these speakers are great. I installed them on my motorcycle, 1999 Honda Valkyrie Interstate. I bought four and I am very pleased with the sound. Had to do just a little modification on each speaker, but I feel that anyone could do it also. I also bought a power amp but have not installed it yet. Waiting for winter. I would recommend these speakers.
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November 4, 2011 Great Speakers
Review by
Douglas from Alpharetta, GA
Overall
Durability
Value
Features
Design
Usability
Crystal clear sound with speakers that can handle the power. Crisp highs and respectable sounding lows. The value is better than many of the higher end speakers on the market.
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October 23, 2011 Sounds Great
Review by
Jason from Decatur, AL
Overall
Durability
Value
Features
Design
Usability
I replaced my rear speakers in my 1991 Supra made a world of difference.
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September 14, 2011 Great Buy
Review by
Wayne from Franklin, TN
Overall
Durability
Value
Features
Design
Usability
Bought these for my Honda Goldwing motorcycle to replace the originals. Turns out the ones in the bike had some aftermarket speakers already in it. These sound so much better with better volume than the previous "upgrades." This was a great price on these as well. Would highly recommend them.
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View All 12 Reviews for Polk Audio db501
Speaker Wire
Upgrade your factory speaker wire to aftermarket speaker wire and hear the difference! Using thicker gauges, newer technology, and higher quality materials, aftermarket speaker wire is key to upgrading the sound in your car.
 ProductPriceAdd?
20 ft. of 16 AWG KICKER X-Series Speaker Wire20 ft. of 16 AWG KICKER X-Series Speaker Wire
Get high quality sound from Kicker's twisted-pair, true to gauge speaker wire.
$19.99
50 ft. of 14 AWG StreetWires Speaker Cable50 ft. of 14 AWG StreetWires Speaker Cable
Streetwires Super Cable provides a zero-grip insulation for a smooth install as well as true gauge twisted wire construction.
$29.99
50 ft. of 16 Gauge Monster XLN Series Speaker Cable50 ft. of 16 Gauge Monster XLN Series Speaker Cable
Upgrade to clean and clear sound with Monster Cable's Xtra Low Noise (XLN) construction.
$35.00
Sound Dampening Material
Get optimal sound from your new speakers with some high quality sound dampening material. It will keep the road noise out and the music inside the car.
 ProductPriceAdd?
Dynamat Xtreme Speaker KitDynamat Xtreme Speaker Kit
Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks!
$21.99
Dynamat Dynaxorb Speaker PakDynamat Dynaxorb Speaker Pak
Revolutionary damping material designed to prevent distortion caused by the back wave of a speaker interfering with the front wave.
$19.99
Dynamat Rubber RollerDynamat Rubber Roller
Install your Dynamat with ease! This heavy duty rubber roller is designed specifically to install your Dynamat products!
$18.99
Ballistic Speaker KitBallistic Speaker Kit
Eliminate speaker distortion, road noise, and rattles with this sound dampening material from Ballistic.
$15.99
Installation, Tools & Accessories
Get all of the tools and accessories to install your new speakers like a professional, or take your car to an expert and have them installed by redeeming professional installation cards.
 ProductPriceAdd?
Door Panel & Upholstery Remover ToolDoor Panel & Upholstery Remover Tool
The ideal tool for removing your car's door panels to replace you speakers!
$11.99
Universal Window Handle Remover ToolUniversal Window Handle Remover Tool
Designed to easily remove the manual window handles without breaking any interior pieces.
$4.99
Universal Wire Puller & GrabberUniversal Wire Puller & Grabber
Running wires has never been easier! This wire puller allows you to run wires through those hard to reach places!
$6.99
16-14 AWG Butt Connectors16-14 AWG Butt Connectors
These blue butt connectors are ideal when connecting thicker speaker wire your new aftermarket speakers!
$4.99
Tone Generators and Sound Testing Equipment
Optimize your new system's sound quality by testing and calibrating all of your components with these items.
 ProductPriceAdd?
AutoSound 2000 CD-101AutoSound 2000 CD-101
Low frequency test CD
$12.99
AutoSound 2000 CD-102AutoSound 2000 CD-102
High frequency test CD specifically designed for the set-up and evaluation of sound system imaging and placement.
$12.99
AutoSound 2000 CD-103AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.
$12.99
Main Product
 ProductPriceAdd?
Polk Audio db501Polk Audio db501$59.99

Product Summary

Manufacturer: Polk Audio
Model number: db501
UPC: 747192112752
Weight: 3.00 lbs
Internal SKU: db501
Internal product ID: 9121

Price Information

$109.99

–$50.00

$59.99

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Customer Testimonial

I submitted a request for information on connectors for substituting a radio from my newer Dodge van to my older New Yorker. I got an immediate reply from Kirk C. who researched the appropriate connectors for me. Sonic Electronix and Kirk C were the only ones that came through with some help. Thanks

- Raymond from Bellevue, WA

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