5-inch coaxial mobile audio loudspeaker
Your Ride. Our Sound.
The DXi500 is your ticket to much better sound with features that create the legendary Polk sound in a highly reliable package. You can even keep the factory grilles and everything else, because the DXi500 is ready for a quick swap.
Klippel motor optimization uses laser measurement technology to ensure a smooth excursion path at either end of the volume spectrum for uniform performance at both low and high volumes.
Polk’s proprietary, patented Dynamic Balance® technology allows our engineers to design out distortion-causing driver and system resonances, so you only hear the good sounds.
3/4-inch silk dome tweeter delivers clear, well-defined highs.
Durable butyl rubber surround won’t fall apart under the stress of extreme temperatures, sunlight or time, for years of great Polk sound.
Polymer/mica composite cones are stiff yet lightweight for big sound, small distortion.
Low-mass 2-layer Kapton voice coil’s high melting temperature (725°F/400°C) ensures high power handling and serious reliability.
Pole plate heat sink promotes better heat dissipation for superior power handling and reliability.
Marine Certified to withstand the harshest environments on the water.
All Polk products are made using the best materials and the most advanced manufacturing techniques. They pass the industry’s most exhaustive quality tests, including drop testing, extreme signal response and UV & salt exposure testing. Polk loudspeakers are built to perform for a lifetime.
|Type||Dynamic Balance silk/polymer composite dome|
|Mid / Woofer|
|Type||Dynamic Balance driver with polymer composite coaxial driver|
|Total Frequency Response||85Hz-22kHz|
|Nominal Impedance||4 ohms|
|Cut-Out Diameter||4" (10.16cm)|
|Full-Range Mounting Depth|
|Top Mount||1 13/16" (4.60cm)|
|Bottom Mount||1 15/16" (4.92cm)|
|Unit of Measure||pair|
|Speaker Warranty||1 year parts and labor (original purchaser)|
Specifications, dimensions and features subject to change without notice. For more information call us at 1-800-377-7655 (USA and Canada). Outside of North America call +1 (410) 358-3600.
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