GREAT SOUND FOR ALL

POWERFUL & IMMERSIVE HI-RES AUDIO FOR MOVIES, TV, MUSIC & GAMES

Enjoy movies, music and gaming with high-resolution, room-filling, cinematic sound and effortless bass. Polk’s high-performance ES50 floor-standing loudspeaker features a Dynamically Balanced acoustic array, precision crossovers and Power Port bass enhancing technology. Hi-Res Audio Certified and accessibly priced, Signature Elite ES50 fulfills the Polk promise of great sound for all.

HIGH-RESOLUTION SOUND.

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, Qobuz and Spotify HiFi, along with the soundtracks of the latest ultra-hd movies.

SEAMLESS LIFELIKE SOUNDSTAGE.

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.

ENJOY LOUDER LOWS WITH LESS DISTORTION.

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.

THOUGHTFULLY DESIGNED AND CONSTRUCTED.

BUILT FOR PURE SOUND

ES50 is designed for you to hear pure sound the way the director, producer or artist intended.

QUIET CABINET

A strong, rigid and acoustically inert enclosure built with critically damped Medite MDF and laser optimized bracing reduces internal standing waves and resonances for less coloration and distortion of your sound.

LOW-INTERFERENCE GRILLE

The ES50’s anti-diffraction, magnetic grille minimizes sonic interference and can be easily removed to provide a striking look.

DIRECT CONNECTION

Dual gold-plated five-way binding posts ensure the most direct, efficient, and lossless connection possible.