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db691

6x9-inch coaxial 3-way mobile/marine loudspeaker

6" x 9" coaxial
15.24cm x 22.86cm coaxial

Price

$14995 per pair

Available Finishes:
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Incredible Sound, Affordable Price

That rear deck is aching for thunderous loudspeakers like the db691 6x9-inch 3-way loudspeakers, featuring both a 25mm liquid-cooled dome tweeter, a 19mm super tweeter and plenty of Polk technology that makes db Series mobile audio loudspeakers a great choice.

db691 Features:

Dynamic Balance® driver technology for pure, distortion free sound.

Neodymium is a rare earth material we use in virtually all db driver magnets. These magnets are about 1/10 the weight of a comparable ceramic magnet and much more powerful. The smaller magnet also helps keep the db691 compact, so it fits easily into more applications.

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.

Marine Certified means the db6911 is built tough to withstand the harshest environments on the water.

Wheel-inspired style combines with rugged durability in the db grille.

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.

Driver Complement

Tweeter
Quantity
Diameter1" (2.54cm) 
TypeSilk/polymer composite dome 
Mid / Woofer
Oval Height6" (15.24cm) 
Oval Width9" (22.86cm) 
Quantity
Diameter6" (15.24cm) 
TypeDynamic Balance driver with poly composite cone 

Electrical

Total Frequency Response35Hz-22kHz 
Nominal Impedance4 ohms
Efficiency93 dB
Power Handling
Continuous125 watts
Peak300 watts

Dimensions

Oval Cut-Out Height5 13/16" (14.76cm) 
Oval Cut-Out Width8 5/16" (21.11cm) 
Grille
Height1 1/4" (3.17cm) 
Full-Range Mounting Depth
Top Mount3 3/16" (8.10cm) 
Bottom Mount3 3/4" (9.53cm) 

Shipping

Unit of Measurepair 

Warranty

Speaker Warranty1 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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