6x9-inch three-way high performance mobile loudspeaker
Your Ride, Our Sound. Even Sweeter.
That rear deck is aching for thunderous loudspeakers like the DXi691 6x9-inch 3-way loudspeakers, featuring both a 25mm liquid-cooled silk/polymer dome tweeter and a 19mm super aluminum dome tweeter. Want more performance but don’t want to go the component route? Choose the DXi691 3-way. You get a woofer and tweeter, plus a dedicated midrange driver for the absolutely crucial mid-frequencies, which can create more uniform sound overall.
Dynamic Balance® driver technology for pure, distortion free sound.
Bi-laminate composite cones feature excellent stiffness-to mass ratio. The cone’s low mass produces fast transients and good detail.
Klippel optimized components for consistent, distortion-free sound.
The sweet sound of a 3-way speaker thanks to a 25mm liquid-cooled silk/polymer dome tweeter and a 19mm super aluminum dome tweeter.
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 soft dome and aluminum dome|
|Mid / Woofer|
|Type||Dynamic Balance polypropylene cone|
|Total Frequency Response||35Hz-22kHz|
|Nominal Impedance||4 ohms|
|Oval Cut-Out Height||6" (15.24cm)|
|Oval Cut-Out Width||8 13/16" (22.38cm)|
|Full-Range Mounting Depth|
|Bottom Mount||3 3/4" (9.53cm)|
|Driver Mounting Depth|
|Top Mount||3 1/8" (7.94cm)|
|Unit of Measure||pair|
|Total Shipping Weight||9.82 pounds|
|Speaker Warranty||one 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.
1 reviews with an average of 5Write your own review
by Dan, July 21, 20132 out of 2 people found this review helpful.
Great sound. Nice bass response and great quality for the price.
I haven't seen anything that qualifies as a weakness yet.
After blowing the center channel on my factory speakers, I decided to look into the latest and greatest from Polk. I've run Polk audio in other cars I've owned and in my home as well. I have been impressed with the quality of the product for the money so Polk is the first place I go for audio needs. I purchased the DXi691's and the db6501 component system and had them installed by a professional installer. The first thing the guy said to me "after" the install was.. man those 6x9's "thump" for internals. After doing a little tweaking of my own, you really don't need a sub, but that's just me. A good amp or a headunit with a 4v preout or higher should really bring these to their full potential. You won't be disappointed with the DXi691.
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