Go ahead, circle the parking lot till your favorite song is over. Polk Audio's DXi Series speakers will make you want to hit "repeat" so you can hear it all over again. Polk uses a high-tech approach and ideal materials to give your tunes an exciting new edge. The 3-way DXi690 speakers feature 6"x9" polymer/mica composite cones that are lightweight and stiff, so they can create a big sound with minimal distortion. Polk analyzes their drivers in motion to ensure that cone movement is even and precise.

Polk also uses laser imaging to craft woofer cones that are perfectly balanced to resist distortion-causing resonances. Rest assured, you'll hear every detail of your most enthralling musical moments. The 1" silk/polymer dome tweeter brings out the high-frequency highlights in your music, while a 3/4" dome supertweeter adds breathtaking dimension. A proprietary magnetic liquid cools each tweeter so you'll get clear sound and excellent long-term performance. From an intensely quiet acoustic pluck to the most exhilarating electric solo, it'll be a very entertaining ride.

Features

• 6"x9" 3-way car speakers (pair)
• polymer/mica composite woofer with butyl rubber surround
• 1" liquid-cooled silk/polymer composite dome tweeter
• 3/4" liquid-cooled silk/polymer composite dome supertweeter
• Neodymium tweeter magnet
• built-in 2-way crossover network
• certified for marine use
• power range: 10-100 watts RMS (300 watts peak power)
• frequency response: 35-22,000 Hz
• sensitivity: 93 dB
• top-mount depth: 3-3/16"