5x7-inch oval coaxial loudspeaker
5" x 7" coaxial
12.70cm x 17.78cm coaxial
Your Ride. Our Sound.
For a quick and easy install, with very little sonic compromise, choose the DXi570. It’s an ultra-high-performance 5x7-inch mid-woofer and 3/4-inch silk dome tweeter have a frequency response of 52Hz-22kHz and a sensitivity of 93db. The DXi570 is suitable for either a vehicle or boat. Like all DXi Series speakers, the DXi570 will fit virtually any factory application.
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.
Polymer composite cones possess an excellent stiffness-to mass ratio; lower mass means faster transient response and finer imaging.
Marine Certified tells you the DXi570 is built tough 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||Silk polymer dome|
|Mid / Woofer|
|Oval Height||5" (12.70cm)|
|Oval Width||7" (17.78cm)|
|Type||Dynamic Balance driver with composite cone driver|
|Total Frequency Response||52Hz-22kHz|
|Nominal Impedance||4 ohms|
|Oval Cut-Out Height||4 15/16" (12.54cm)|
|Oval Cut-Out Width||7 1/8" (18.10cm)|
|Full-Range Mounting Depth|
|Top Mount||2 3/16" (5.56cm)|
|Bottom Mount||2 5/8" (6.67cm)|
|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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