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Polk Audio db650

6-1/2" 2-way car speakers
Certified for marine use

114 Reviews

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Item # 107DB650

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Overview

Our take on the Polk Audio db650

Polk is a speaker company, first and foremost — experts in designing and building speakers that give you top end performance, even at middle-of-the-road prices! And check out the cutting-edge looks, too — textured woofer cones and MOMO-inspired, wheel-style grilles add the right touch if you're customizing your ride.

Polk is a speaker company, first and foremost — experts in designing and building speakers that give you top end performance, even at middle-of-the-road prices! And check out the cutting-edge looks, too — textured woofer cones and MOMO-inspired, wheel-style grilles add the right touch if you're customizing your ride.

The db650 6-1/2" speaker combines a polymer/mica composite woofer with a rubber surround to keep the midbass crisp and clean. You'll enjoy the smooth high-frequency reproduction of the liquid-cooled, silk/polymer composite 3/4" dome tweeter. And, instead of the high-pass filter found in most car speakers, a built-in 2-way crossover network sends the appropriate frequencies to each driver for cleaner sound and better imaging. Don't limit these speakers to your car — they've passed tough environmental testing that certifies them for marine use as well.

Priced per pair

These speakers are one awesome upgrade from factory speakers in a 2001 Nissan Frontier XE. Even with factory deck power they sound excellent. When I added an Alpine amp these puppys kicked in like a turbo!

Matthew, Florida

What's in the Box:

  • Two 2-way speakers
  • 2 Grilles
  • 2 Self-adhesive foam gaskets
  • 8 Self-tapping screws
  • 8 Speed clips
  • Owner's Manual
  • Online registration sheet

Product Highlights:

  • polymer/mica composite woofer with butyl rubber surround
  • liquid-cooled, silk/polymer composite 3/4" dome tweeter
  • certified for marine use
  • 2-way crossover network
  • recommended power range: 6-60 watts RMS
  • peak power handling: 180 watts
  • frequency response: 40-22,000 Hz
  • sensitivity: 92 dB
  • top-mount depth: 2"
  • warranty: 1 year
  • Our 60-day money-back guarantee
Reviews

Polk Audio db650 Reviews

Average Customer Review(s):

(114 Reviews)
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Details

Hands-on research

Features and Specs

General
Speaker Size 6 1/2
Design 2-way
Tweeter Design 3/4" Dome
Tweeter Composition Silk/Polymer composite
Woofer Composition Polymer/Mica composite
Woofer Surround Butyl rubber
Parts Warranty 1 Year
Labor Warranty 1 Year
Specifications
Sensitivity (1W at 1 meter) 92
Sensitivity at 2.83 volts N/A
Frequency Response 40 - 22k Hz
Minimum RMS Wattage 6
Maximum RMS Wattage 60
Peak Power Handling (Watts) 180
Impedance (Ohms) 4
Top-mount Depth (Inches) 2
Bottom-mount Depth (Inches) N/A
Cutout Diameter or Length (inches) 5 1/16

Product Research

Features

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.

Marine Certified: Polk db Series speakers are built to withstand exposure to moisture and UV rays, so they work well in boats and cars.

Woofer Cones: Each speaker features a Dynamic Balance polymer/mica composite mineral-filled cone. The cones are stiff and lightweight for big sound and low distortion.

Butyl Rubber Surrounds: For a smoother response and improved durability, the woofers use butyl rubber surrounds.

Silk/Polymer Composite Tweeters: The 3/4" liquid-cooled, silk/polymer composite tweeters provide clear, detailed highs.

2-way Crossover Network: The built-in 2-way crossover network sends the appropriate frequencies to each driver for cleaner sound and better imaging.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

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