Polk Audio DB691 6-by-9-Inch 3-Way Speakers
- Pair of 6×9-inch 3-way component speakers
- Equipped with a polymer/mica composite cone with rubber surround
- Maximum input power: 300 watts
- Equipped with one 1-inch liquid-cooled silk-polymer composite dome tweeter and a neodymium magnet
- Durable butyl rubber surround stands up to the stress of extreme temperatures, sunlight and time
db691 6 x 9 3-way SpeakerPolk Audio db691 6″ x 9″ Coaxial Speakers bring you superior looks and sound at a price that makes high performance affordable to everyone. The polymer/mica composite mineral filled cone is stiff yet lightweight and brings you big sound with little distortion. A 25mm liquid-cooled silk-polymer composite dome tweeter with neodymium magnet creates clear, detailed highs. The Pole Plate Heat Sink promotes better heat dissipation for superior power handling and reliability. Polk db Series speakers are built tough to withstand the harshest environments, so they are perfect for use in boats of all types. The db Series delivers classic Polk Audio performance and durability like never before…. More >>
Polk Audio DB691 6-by-9-Inch 3-Way Speakers
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One comment
N. Seed on November 15, 2009 at 6:53 am
Replaced the stock speakers in my Frontier – what a difference! Sounds much clearer than the stock ones. Note to fit them into the door of a Frontier you do need to do a small modification on the plastic holder in the door as they slightly larger than the stock ones. Nothing major and only takes a few minutes. Recommend as a cheap and simple upgrade to your stereo.