Polk Audio Signa S1

HIGH-PERFORMANCE BOOKSHELF SPEAKER - Polk Signature Elite ES20 features Dynamically Balanced Acoustic Array with Precision Crossovers, a 1" Terylene Tweeter and a 6.5" Woofer that deliver room-filling, crystal clear sound in a life-like soundstage NOT ONLY HEAR, BUT FEEL THE HEART-THUMPING BASS - Polk's Patented Power Port Technology delivers 3dB... morelouder bass output than conventional ported speakers, minimizing turbulence & distortion so you do not miss any detail in your movies, music, and games REALISTIC SOUND REPRODUCTION - ES20's high sensitivity and 4- & 8-Ohm compatibility delivers spacious, enveloping and true to life music streamed online via Apple Music, Amazon Music HD, Spotify & more and even from the latest Dolby Atmos & DTS:X AVRs LOOKS TO KILL - The Signature Elite series speakers with their bold, modern looks are sure to make heads turn and set feet tapping, no matter where you are sitting in the room. Their elegant and classy style will make a statement with any home décor MAXIMUM PLACEMENT VERSITALITY - Place it on the sideboard, a bookshelf or a speaker stand (sold separately) and use ES20 as side, rear or elevation surround speaker for a true cinematic experience

This refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, and may arrive in a generic box