Polk Audio TSi400 4-Way Tower Speaker with Three 5-1/4" Drivers, 34-25 KHz Frequency Response, Cherry

Smaller rooms want big sound, too and the Polk Audio TSi400 delivers (Cherry) for them. Taking up less than one square foot of floor space, this beautiful, value-packed performer reveals detailed highs with realistic imaging. Three resonance-free Dynamic Balance drivers arrayed with specially tuned narrow baffle geometry, belt out a wide soundstage that brings your music to life. A flared bass port keeps things anchored on the low end, blending beautifully with this speaker's full range capability.

This TSi enclosure is constructed of extensively braced, solid MDF with 3/4" baffles. It virtually eliminates internal resonances and damps energy-stealing vibrations, for more efficient operation and more transparent sound. Beautiful pewter accents, a high gloss piano-finish black top plate and stylish black finish makes TSi speakers a part of your decor. Polk's proprietary, patented Dynamic Balance technology allows engineers to design out distortion-causing driver and system resonances, so you only hear the good sounds. Klippel motor optimization uses laser measurement technology to ensure a smooth excursion path at either end of the volume spectrum for uniform performance at both low and high volumes.

TSi design combines smaller drivers (for more overall driver area with less driver mass) and narrow baffle geometry (taking up less than one square foot of floor space), for wider range and more spacious soundstaging, so every seat in the house hears a prime performance. Unlike horns or metal domes, silk dome tweeters deliver clear and detailed highs, without fatigue, even at high volume. Durable, efficient and tuned with Dynamic Balance process, TSi Series polycarbonate cones produce smooth, natural sound. The dual gold-plated, professional-style 5-way binding posts, for the most secure connection options.