Compact Bookshelf Speakers Packing Big Surround Sound
Whether you’re running a simple 2-channel rig or you’re looking to fill out your home theater with top-quality surround sound speakers, Polk Audio Signature Elite ES15 bookshelf speakers deliver lifelike sound staging throughout your entire room thanks to the company’s Dynamic Balance technology. The ES15’s 5.25-inch mica-fortified polypropylene woofer combines with Polk Audio’s Power Port technology to deliver a robust bass response rarely found on a speaker of this size. On the opposite end of the sonic spectrum, a 1-inch Terylene tweeter grants immaculate top-end detail that’s well suited for high-resolution playback and spatial sound formats like Dolby Atmos and DTS:X. And, like every speaker in Polk Audio’s impressive Signature Elite series, the ES15’s top-quality cabinet is crafted with acoustically inert damped Medite MDF to eliminate unwanted resonance and offer a clear, uncolored response. Compact, versatile, and beaming with a full-range sound, Polk Audio Signature Elite ES15 bookshelf speakers will take your movies, music, and games to an entirely new level of sonic realism.
Related Videos: Signature Elite ES15 Bookshelf Speakers - Brown (Pair)
Crisp top-end detail
Polk Audio’s Signature Elite series of speakers emboldens your music, movies, and games with crisp top-end definition thanks to their Terylene dome tweeters. Combined with a muscular low-resonance ceramic motor structure, Polk Audio’s Terylene dome tweeters provide a remarkably detailed response past 40kHz — a quality that Sweetwater’s home audio pros find especially apparent when enjoying high-resolution music playback, ultra-HD movies, and spatial audio mixes such as Dolby Atmos or DTS:X.


Enjoy clear and uncolored sound
Each speaker in Polk Audio’s Signature Elite range boasts a robust cabinet crafted with critically damped Medite MDF, designed to remain acoustically inert. These cabs dramatically reduce undesirable resonance and standing waves to result in the purest, clearest, and most uncolored sound possible. What’s more, Polk Audio Signature Elite speakers boast an anti-diffraction grille designed to eliminate sonic interference; the grille can also be easily removed if you prefer the more mechanical look of uncovered cones.
Bolster your bass with Polk’s Power Port
Whether you’re enjoying a movie or playing your favorite tracks, a powerful low-end response elevates any listening experience with depth and authority. Luckily, Polk Audio’s Signature Elite speakers come equipped with Polk Audio’s patented Power Port bass technology, smoothly guiding the airflow from your speaker’s port to its intended audience. Whether you’re running compact ES15 surround speakers or full-size ES60 speaker towers, Polk Audio’s Power Port technology supplies a rich, deep, bass sound, with minimal distortion and a balanced midrange.

Polk Audio Signature Elite ES15 Bookshelf Speakers Features:
- Compact bookshelf speakers, ideal for simple 2-channel setups or for filling out your home theater with stunning surround sound
- 5.25-inch mica-fortified polypropylene driver ensures deep lows and balanced midrange
- 1-inch Terylene tweeter supplies immaculate top-end definition and detail
- Polk Audio Power Port technology elevates your bass response for a deep, rich listening experience
- An ideal choice for high-resolution audio rigs, including full compatibility with Dolby Atmos and DTS:X
- Polk Audio’s Dynamically Balanced Acoustic Array technology grants superior sound staging no matter where you sit
- High-sensitivity design is compatible with the vast majority of amplifiers and receivers
- Acoustically inert Medite MDF cab gives you a clear and uncolored tone with minimal distortion
- Detachable magnetic grille