High-quality Compact Floor-Standing Tower Speaker

Enjoy movies, music and gaming with high-resolution, room-filling, cinematic sound and effortless bass. Polk’s high-performance ES50 floor-standing loudspeaker is Hi-Res Audio Certified, Dolby Atmos & DTS:X compatible, and features a Dynamically Balanced acoustic array, precision crossovers and Power Port bass-enhancement.

• Dual 5.25" Dynamic Balance® polypropylene woofers
• 1" Hi-Res Audio certified Terylene Dome tweeter
• Power Port® for enhanced bass
• Low-resonance critically braced Cabinet

Powerful & immersive hi-res audio for movies, tv, music & games

The Signature Elite ES50 floor-standing tower speakers provide a truly balanced, cinematic sound that will maximize your sonic experience no matter what type of content you play.

hear more detail in music and movies you love

ES50’s Hi-Res Audio Certified, Terylene dome tweeter provides crystalline highs (40kHz+) ideal for enjoying high resolution music from services like Apple Music, Tidal, Amazon Music HD and Qobuz, along with the soundtracks of the latest ultra-hd movies.

make your entire home theater the sweet spot

You’ll experience a seamless, lifelike soundstage no matter where you’re seated thanks to Signature Elite ES50’s Dynamic Balance mica-fortified, polypropylene woofers and 2.5-way cascaded crossover array.

Effortless Bass

Power Port is a Polk-patented design that smoothly transitions the airflow from the speaker’s port into the listening area to eliminate turbulence and distortion for louder, deeper, more musical bass and a more open and transparent midrange. When paired with the ES50’s dual 5.25” woofers, that means effortless bass you can feel.

Ready for your amplifier or receiver.

from vintage hi-fi to dolby atmos & dts:x

ES50 Towers deliver spacious, clear, enveloping and realistic sound reproduction from nearly any amplifier or receiver—whether 4- or 8-ohm, vintage audiophile or the latest Dolby Atmos or DTS:X surround sound AVRs.