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.
2 reviews with an average of 5Write your own review
by Lars, October 6, 201046 out of 78 people found this review helpful.
Great highs great lows. awesome deal
just like any other speaker.... gotta amp it! more power more volume!!
I put these bad boys on my ford f 150 along with a PA 660 amp.All i can say is WOW!! These speakers have a great top end and low end. I could not believe how great the highs where on this model. If your looking to replace your stock speakers to get a amazing sounding speaker that has amazing quality and extremely loud at same time. ORDER THESE.
by Carlos, December 5, 201028 out of 65 people found this review helpful.
Great Highs and lows
Rms rate does not match from the sellers to what shows in the box.
I install in my 2010 Mustang GT 2 sets of this speakers, and all I got say is WooooW they sound amazing and I only have them running for the factory radio. I can't wait to install a amp and see how they will sound. There is only one problem I don't know in who to believe about the power that the speakers can handle Polk web page says, and Best Buy say that they can handle 90w rms speakers, manual, and box shows 60w rms.
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