Polk Audio DB651

$238.98 $137.99

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Last Amazon price update was: November 13, 2018 4:28 pm

Last updated on November 13, 2018 4:28 pm


Quick Review:

The Polk Audio DB651 coaxial car speaker is a revolutionary setup that will step your vehicle's audio performance up a notch. Although it isn't the highest quality speaker, it has a great balance of materials including a Mica woofer with a durable butyl rubber surrounding. These materials enable it to have a quick response and great sensitivity, while maintaining clarity. The Polk Audio DB651 is even marine certified for use in marine vessels.

Polk Audio DB651 key features:

  • Speaker Size: 6-1/2″ 
  • Peak Power Handling: 200 watts
  • RMS Power Handling: 100 watts
  • Sensitivity: 92 dB
  • Frequency Response: 35 – 22000 Hz
  • Impedance (Per Voice Coil): 4 ohms
  • Speaker Design: 2-way
  • Tweeter Composition: Silk-Polymer Composite
  • Woofer Composition: Mica Injected Polypropylene (MIPP)
  • Woofer Surround: Butyl Rubber
  • Top-Mount Depth: 1-5/8″
  • Bottom-Mount Depth: 2-5/16″
  • Cutout Dimensions: 5″
  • Speaker Grilles: Yes
  • Shallow Mount: Yes

Polk DB651 Demo + Stock Infinity System Demo

Polk DB651 Demo + Stock Infinity System Demo So being how hard it is to capture sound from the 651's I just decided to put the camera in the center of the car ...

Polk Audio DB651 Look/Demo

Polk Audio DB651 Look/Demo So just picked up these pair of DB651 6.5 Inch Coaxial car speakers from Fry's and plan to change out my old Stock Infinity 6.5 ...

Polk Audio DB651 Vs Harley Davidson Stock Speakers

Decided to swap out my stock fairing speakers with a set of Polk Audio DB651 speakers using Metra adapter rings. I already had the fairing taken off since a I ...

Polk DB651 Speaker Unbox for Golf Cart Installation EZGO RXV Bluetooth Speaker Install

In this video we unbox the Polk DB651 we are going to use on our EZGO RXV on our Bluetooth speaker install. Stay tuned for the installation series of videos.

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best 6 1/2 coaxial car speakers