You say you've replaced your 6"x9"s before and all you got was a lot of boom and sizzle? Polk engineered these dX9 3-way beauties to bring the sound of a good set of home speakers into your car. Spacious highs from the 3/4" silk dome tweeter. Magnificent mids from the 1-1/2" poly cone midrange. And in-your-face bass from the poly woofer with its heavy-duty butyl rubber surround. Awe-inspiring!

Details:
  • mineral-filled polymer composite woofer with rubber surround
  • 1-1/2" poly cone midrange
  • 3/4" polymer-treated silk dome tweeter
  • sensitivity 91 dB
  • frequency response 40-20,000 Hz
  • recommended power range 2-50 watts RMS
  • peak power handling 160 watts
  • top-mount depth 3"

Priced per pair

Why replace your car's original speakers?

The speakers that originally came in your car were made from inexpensive materials, designed to create acceptable sound at the lowest possible cost to the manufacturer. If you love music, you deserve better. Name-brand aftermarket speakers deliver fuller, richer sound with considerably more detail and nuance, and they're capable of playing louder and cleaner than factory speakers. Connect new speakers to your factory radio and you'll get the best possible sound from your dealer-equipped system. Pair them up with a new car stereo for a level of enjoyment that can rival a high-fidelity home audio experience.

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Hands-on research

What's in the box?

Download owner's manual

  • Two 3-way speakers
  • 2 grilles with grille frames
  • 2 bottom mount rings
  • 2- 10' lengths of speaker wire (female quick-slides on one end/bare wire on the other)
  • 8- 2-3/4" bolts
  • 8 lock nuts
  • 16 flat washers
  • 1- 10" strip of dum-dum
  • Cutout template
  • Manual
  • Product registration card

Features and Specs

General
Design 3-way
Tweeter Design Dome
Tweeter Composition Silk
Woofer Composition Polymer Composite
Woofer Surround Butyl Rubber
Parts Warranty 1 YEAR
Labor Warranty 1 YEAR
Specifications
Sensitivity 91 dB at 1 watt
Frequency Response 40 - 20k Hz
RMS Power Range (Watts) 2-50
Peak Power Handling (Watts) 160
Impedance (Ohms) 4
Top-mount Depth (Inches) 3
Bottom-mount Depth (Inches) 3 3/4

Product Research

Features

Woofers: The mineral filled polymer composite woofer cones in this design produce deep clean bass with superior midrange detail. Butyl rubber surrounds are used because of their resistance to harsh elements and improved sound quality.

Tweeters: 3/4" polymer treated silk dome tweeters produce smooth, detailed highs with excellent off-axis response and soundstaging

Midranges: A 1-1/2" poly cone midrange driver is used in this speaker.

Gold plated speaker terminals are used for corrosion resistance.

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