The power of your first serious loudspeakers is the power of the reimagined, redesigned TSx Series to transport you to the scene of the recorded performance. The design guidelines used to create the TSx Series are the same principles first used to create our original Monitor loudspeakers over 40 years ago. Enjoy incredible high performance from state-of-the-art audio technologies, in a beautifully designed package that not only fits into any room, but also fits into any budget. Pure and simple, TSx is designed with your entertainment in mind.

Styles change. Great sound endures.

Introducing the TSx Series of loudspeakers from Polk. Our newest family members are chips off the old Polk block: stylish and quality-built for high performance, without losing sight of your bottom line. The high efficiency TSx Series features gorgeous curves and stylish brushed metal accents. The high tech components feature Dynamic Balance tuned drivers and tweeters for realistic mid-range, deep, well-blended bass, and incredible detail. All in the service of the classic Polk sound: naturally open, spacious and clear.

Technology & Features

Curvilinear Cabinet

Curvilinear cabinet design creates a stronger, more rigid and acoustically inert enclosure; the elegantly curved side panels, which create non-parallel surfaces, reduce unwanted internal standing waves for less audible coloration. Non-resonant all-MDF construction, with 3/4-inch thick baffles, ensures more lifelike sound quality.

Dynamic Balance Driver Design

Dynamic Balance is our patented advanced analysis of a speaker’s entire electro-acoustic and mechanical system. It helps us select better materials and more efficient geometry. With this kind of deep material analysis, we can pinpoint and eliminate things that reduce performance before they become a part of the finished product.

Bi-laminate Composite Cones

Dynamic Balance bi-laminate composite cones with butyl rubber surrounds, polyamide voice coils, massive motor structures and high-temperature aramid fiber spiders combine to create drivers of exceptionally high efficiency, clean, clear bass, better linearity, lower distortion and greater durability.

Silk/polymer Dome Tweeters

1" (25mm) silk/polymer composite Dynamic Balance dome tweeters with powerful neodymium magnet structures deliver extended clear and detailed high frequency response for realistic reproduction of vocals and instruments.

Details You Can Hear

High performance crossovers for optimum blending and time alignment of the overall system.

Dual 5-way binding posts (towers only) for more secure hook-up options, and bi-wiring and bi-amping flexibility.

Klipple Optimized Motor was created by employing a laser and sophisticated software to do large scale analysis of the TSx drivers in motion. Klipple analysis enables us to optimize the motor structure, voice coil alignment and suspension to yield the best possible performance.

Vented Voice Coil creates greater reliability as it enables high power handling. 

Computer modeled anti-diffraction grilles.

Reversible-design Center Channel Speaker

Reversible-design Center Channel Speaker Cabinet can be turned upside down to aim “up” when placed under a TV.

Front Firing Tuned Ports

Front Firing Tuned Ports on the tower loudspeakers makes them less sensitive to room placement, so you can place the speaker closer to a wall. The ports minimize port noise ("chuffing"), and smooth the turbulence of port air flow, to reveal big, full-bodied bass that blends effortlessly with the speaker’s overall dynamics.

MDF Enclosure Construction

Non-resonant all-MDF enclosure construction with 3/4" thick baffles (towers) ensures cleaner, clearer, more lifelike sound quality. Tower models feature additional front-to-back and side-to-side internal bracing.


The TSx Series is timbre-matched to other Polk loudspeakers, so you can mix and match them to build or add to existing systems.

High Efficiency Design

TSx speakers can be driven by practically any electronics, even the most modestly-powered amplifier or receiver. Whether you’re connecting them to the newest digital processor, or to your vintage rig, TSx Series speakers produce sound that’s spacious and clear, enveloping and realistic.


Available in Black Oak & Cherry.