Polk ES60 speakers

Enjoy rich, clean, full-range sound for movies, TV and music with Polk’s new Dynamic Balance acoustic array
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(1) 1” high-resolution Terylene tweeter for crystal clear high frequency response that perfectly reproduces the latest high resolution audio files
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(3) 6.5” low distortion mica-reinforced polypropylene cones with four-layer voice coils for clean, clear bass, better linearity, and dynamic mid-range
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Exclusive Polk Power Port technology for greater, more impactful bass