The LSi15 is a floorstanding speaker that delivers superior linearity, definition and imaging, as well as bass response that's rich, deep and satisfying. Like the whole LSi Series, they are highly accurate and intensely musical. Their mirrored image driver arrays and Ring Radiator Tweeter present a large soundstage without sacrificing pinpoint localization. Listen to the LSi Loudspeakers with SACD and DVD-Audio sources to reveal their higher accuracy and resolution, with more dynamic response and superb focus. The LSi Series delivers three-dimensional imaging and remarkable reproduction of even the finest details.

The LSi Series from Polk Audio is the new standard in affordable loudspeakers for serious listening. The Evolution of the Polk Sound.

Features

• Superior musical accuracy, serious theatrical impact.
• Designed for high definition formats such as SACD and DVD-Audio.
• Built-in 8" subwoofer for true full-range performance from all audio and video sources.
• Available with either natural Cherry or Ebony real wood veneer side panels.
• Mirror imaged pairs for tightly focused highs and true three-dimensional imaging with minimized room reflections: Hear what you've been missing.
• Ultra high performance Ring Radiator tweeters, previously unavailable in speakers at this price, for extended frequency response, low distortion, excellent dynamics with superior detail and transparency.
• 5 ¼" Dynamic Balance drivers with Aerated Polypropylene cones for wide response and low distortion.
• Cast aluminum driver baskets resist flexing and "ringing" for ultra-tight bass and coloration-free midrange.
• Side panels are 1-1/2" thick for a totally inert enclosure - you hear all the music and only the music.
• Precise, deep bass response provided by a floor-coupled Power Port venting system.
• Smooth, natural midrange reproduction thanks to patented Acoustic Resonance Control technology.
• Magnetically shielded for safe placement near video monitors.
• Premium crossover components for consistent high-end sound quality.
• Mylar bypass capacitor in the high-pass crossover extends and flattens high frequency response. Hear musical details you've never heard before!
• Open architecture low diffraction grille for spacious imaging.
• Dual (bi-ampable) gold plated 5-way binding post inputs for the most secure wire connections and the most versatile wiring applications.
• Adjustable leveling feet/carpet spikes for the ultimate stability on any type of floor.