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Polk Audio - 5-1/4" Coaxial Speakers with Bilaminate-Composite Cones (Pair)
Model:DXI521
SKU:8803055
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Description
Add dynamic sound to your vehicle's audio system with these Polk Audio DXI521 coaxial speakers, which feature 5-1/4" bilaminate-composite woofer cones and 3/4" aluminum-dome tweeters with neodymium magnets for handling various frequencies.
Features
Geek Squad® installation
is strongly recommended for this product. Please visit your local Best Buy store for details.
Handles up to 135W peak power (45W RMS)
For robust audio.
60Hz - 22kHz frequency response
Ensures accurate sound reproduction.
3/4" aluminum-dome tweeter
With a neodymium magnet provides crisp, dynamic highs.
5-1/4" bilaminate-composite woofer cone with rubber surround
Along with Dynamic Balance driver technology and Klippel optimized components produces crystal-clear, rich sound.
4-3/4" cutout diameter
For a proper fit.
4 ohms impedance
Conducts power evenly to keep the speaker at an appropriate level.
93dB sensitivity
Picks up the highs and lows.
What's Included
Polk Audio 5-1/4" Coaxial Speakers with Bilaminate-Composite Cones (Pair)
Mounting hardware, 2 grilles
Owner's manual
Other
- Tweeter Composition3/4" aluminum dome
- Woofer SurroundRubber
- Peak Power handling135W
- RMS Power Range (Watts)45
- Cutout Diameter or Length (inches)4-3/4
- Sensitivity93dB
- <a href="javascript:winopengld('1087340578114','pcmcat38200050027','cat12080')">Frequency Response</a>60Hz - 22kHz
- Speaker size5-1/4"
- UPC747192123949
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