Premium Compact Bookshelf Speakers

Amazing sound and true value, the R100 inherits the 1” Pinnacle tweeter and 5.25” Turbine cone from our flagship Legend series for renowned Polk clarity and imaging. With a minimalist design, this speaker fits neatly into any décor. Our newly patented Polk X-Port delivers deep, effortless bass compared to traditionally ported speakers.

• 5.25" Turbine Cone woofers
• 1" Pinnacle Ring Radiator tweeters
• X-Port for deep bass
• Exceptional & sleek cabinetry
• Hi-Res Audio certified
• Dolby Atmos & DTS:X compatible

What Better Sounds Like

As we get older, we learn what better looks like, feels like, tastes like and even drives like. But nobody teaches us what better sounds like. Better isn’t best – it’s the road to best.

Amazing Sound and Elegance

With understated elegance, the Reserve line has a minimalist design with universal appeal. Inheriting Polk’s flagship transducer array, the R100 produces exceptional sound that rivals competitor speakers that sell for twice the price.

Pinnacle Ring Radiator Tweeter

The Pinnacle Ring Radiator Tweeter’s distinctive pointed shape guides the dispersion of high frequency sounds around a room. This innovation widens the sweet spot and allows you freedom to enjoy your music and movies wherever you choose to sit.

Turbine Cone Woofer

Our pioneering turbine design delivers a significant increase in cone rigidity without increasing mass. This innovation means the woofer can move with increased accuracy and speed to deliver enhanced sound resolution, enabling you to experience a breathtaking level of detail in your music and movies.

Pure, unmasked sound

Patented X-Port

Traditional ported speaker designs increase low- frequency performance, but often mask midrange details due to port resonances. Polk's proprietary X-Port uses specially tuned eigentone filters to cancel out unwanted resonances. With X-Port you get the best of both worlds: tight, distortion-free bass and a superbly detailed midrange.

Form and Function

Exceptional Cabinetry

Reserve’s sleek cabinetry hides a world of audio innovation. Cabinets are carefully cross-braced to best eliminate unwanted interior resonances. Rounded exterior corners help disperse sound broadly around the room with minimal diffraction, creating an open sound stage.

Hi-Res Audio Certified

Your sound is only as good as your source. With Hi-Res Audio certification, the Polk Reserve R100 delivers clear and detailed high-frequency response. Female vocals are particularly smooth, with exceptional clarity and without coloration. Plus, a minimum support of 40kHz perfectly reproduces the latest Hi-Res Audio files with improved audio extension.