High performance tower with three 6 1/2-inch drivers.
Three high performance bi-laminate drivers tuned with our Dynamic Balance technology reveal the length and breadth of your favorite music or movie audio. A superior state-of-the-art silk/polymer dome tweeter keeps highs detailed and clear, with no listening fatigue, even at lifelike volume levels. Combined in a non-resonant enclosure (that looks like a million bucks) with a critically tuned flared bass venting port system, for astonishingly well-blended deep bass effects, and you have a floorstanding loudspeaker that pairs audiophile performance, good looks, and reasonable price. A Polk classic!
TSx Series bi-laminate driver cones, tuned perfectly with our Dynamic Balance® process, produce smooth, natural sound. They are lightweight, but super stiff, with exceptional damping, for high efficiency and low distortion.
Unlike horns or metal domes, silk/polymer dome tweeters deliver clear and detailed highs, without fatigue, even at high volume, and reveal more realistic vocal reproduction.
Surprisingly deep, musical bass response thanks to a 3-inch critically tuned flared port, which minimizes port noise ("chuffing") and smooths the turbulence of port air flow, to reveal full-bodied bass that blends effortlessly with the speaker's overall dynamics.
All Polk loudspeakers are timbre-matched within their series, designed with the same components throughout, to achieve seamless speaker-to-speaker blending effects in multi-channel systems.
The high efficiency design of the TSx Series works well with practically any electronics, even the most modestly-powered amplifier or receiver, delivering a performance that's spacious and clear, natural and realistic.
Dual gold-plated, professional-style 5-way binding posts, for the most secure connection options.
Dual binding posts allow bi-amp or bi-wire connections, for the ultimate in customized high performance audio.
Unique new curved enclosure design in non-resonant MDF creates a rigid, acoustically inert space, with non-parallel curved side panels that effectively reduce audible coloration.
Height with Base
40" (101.6 cm)
Width with Base
8" (20.32 cm)
Depth with Base
14" (35.56 cm)
40.938" (103.98 cm)
11.25" (28.58 cm)
15.625" (39.69 cm)
Front Array Driver Complement
(3) 6.5" (16.51 cm) d (Round) Mid/Woofer - Dynamic Balance Bi-Laminate Cones
(1) 1" (2.54 cm) d (Round) Tweeter - Dynamic Balance Silk/Polymer Dome
Total Frequency Response
33 Hz - 25 kHz
Sensitivity (1 watt @ 1 meter)
Lower and Upper -3dB Limits
43 Hz - 24 kHz
Recommended Amplifier Power Per Channel
20 watts - 200 watts
(1) Dual 5-way Binding Posts - Gold-Plated