Polk Audio Signature Elite ES20 Bookshelf Speakers - Pair (Walnut)

Powerful & Immersive Hi-Res Audio for Movies, TV, Music & Games Enjoy movies, music, and gaming with high-resolution, full-range hi-fi and cinematic sound. Polk’s high-performance ES20 bookshelf loudspeaker features a Dynamic Balance acoustic array, precision crossovers, and Power Port bass enhancing technology. Hi-Res Audio Certified and accessibly priced, Signature Elite ES20 fulfills the Polk promise of great sound for all. Hear More Detail in Music and Movies You Love ES20’s Hi-Res Audio Certified, Terylene dome tweeter provides crystalline highs (40kHz+) ideal for enjoying high-resolution music from services like Apple Music, Tidal, Amazon Music HD, Qobuz, and Spotify HiFi, along with the soundtracks of the latest ultra-HD movies. Effortless Bass Power Port is a Polk-patented design that smoothly transitions the air flow from the speaker’s port into the listening area to eliminate turbulence and distortion for louder, deeper, more musical bass and a more open and transpar