Polk's ES50 floor-standing loudspeakers are Hi-Res Audio Certified, Dolby Atmos & DTS:X compatible.
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.
At a Glance
- 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
Great sound for all
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.
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 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.
Built for Pure Sound
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.
The ES50's anti-diffraction, magnetic grille minimizes sonic interference and can be easily removed to provide a striking look.
Dual gold-plated five-way binding posts ensure the most direct, efficient, and lossless connection possible.
Technical Specifications
Driver Complement
(1) 1" (2.54 cm) d (Round) Terylene High-Res Dome Tweeter
(2) 5.25" (13.34 cm) d (Round) Dynamic Balance Mica Reinforced Polypropylene Drivers
Total Frequency Response
38 Hz 40 kHz
Recommended Amplifier Power Per Channel
40 watts 200 watts
Sensitivity
(2.83V @ 1m) 88 dB
Impedance
Compatible with 4 and 8 ohm outputs
Inputs
Dual gold-plated 5-way binding posts
Crossover Frequency
2.3 kHz
What's In The Box
2 x Polk Signature Elite ES50 Floor-Standing Tower Speakers - Black
