Polk Audio EX357 Car Speaker

Polk Audio Updated: 2008-11-15 RSS
Polk Audio EX357 Car Speaker

* Under the REL is a 3/4" Soft Dome Tweeter for high power handling and smooth response.
* Anti-Diffraction Tweeter Post, shaped like a funnel to minimize distorting driver "bounce back."
* Durable Poly/Mica cone.
* Butyl Rubber Surround beats the most extreme conditions.
* Multi-hole mounting pattern and low profile for easy installation in virtually any location.
* Powder-coated, anti-corrosion, reinforced steel basket and grille.

EX3 Series Full Range Coaxial Car Speakers are the ideal combination of high technology, high performance, drop-in flexibility and price.

Replace your factory speakers with EX3 speakers with a minimum of cutting, knuckle-banging and dash-destruction.

Designed to boost the performance of your stock head unit (so you don't have to blow extra money on electronics) with more efficient power handling and the unique REL sound-tailoring technology. That's why EX3 Series Coaxials deliver better imaging, more balance and greater clarity.

Driver Complement
Mid/Woofer: 1 - 5" x 7" (12.70cm x 17.78cm)
Tweeter: 1 - 3/4" Diameter (1.91cm)
Soft Dome Tweeters

Overall Frequency Response: 55-22kHz
Nominal Impedance: 4 ohms
Power Handling (continuous): 60 w
Power Handling (peak): 180 w
Efficiency: 91 dB
Driver Mounting Depth
Top Mount: 2-3/16" (5.56cm)
Bottom Mount: 2-7/16" (6.19cm)
Dimensions: 5" x 7-3/16" (12.70cm x 18.26cm)