Polk Audio S20 Signature Series Compact Bookshelf Speakers – Pair – B-Stock

The Polk Signature S20 bookshelf speakers are a great option for stereo music with fine detail and high-impact surround sound. Their smooth black or walnut finish and curving edges make them a beautiful accent to any space.

The S20s have natural, low-distortion sound since they are manufactured with premium materials. Every cabinet contains a 1 “high-resolution Terylene dome tweeter for precise, accurate highs and lifelike instrument and vocal performance. The extremely effective 6-1/2 “Mica-reinforced polypropylene is used to create the lightweight, yet dependable Dynamic Balance® woofer. An acoustically inert structure with anti-diffraction magnetic grilles and non-resonant MDF (Medium Density Fiberboard) cabinets reduces sonic interference. Bass impact is increased with Polk’s patented Power Port technology.