POLK Audio SIGNATURE ELITE ES50
Key Features
- High-Performance Full-Range Hi-Fi Home Theatre Tower Loudspeaker
- Powerful & Immersive Hi-Res Audio for Movies, TV, Music & Games
- Polk Dynamic Balance Cascading Crossover Acoustic Array for Spacious, Lifelike Soundstage
- 1” High-Resolution Terylene Tweeter for Crystalline High Frequencies (40kHz+)
- Two 5.25” Mica-Fortified Polypropylene Woofers for Articulate and Dynamic Mids & Bass
- Patented Polk Power Port Technology for Effortless Bass (<42Hz)
- High Sensitivity for Compatibility with Most Amplifiers and AV Receivers (4 & 8 ohms)
- Hi-Res Audio Certified and Dolby Atmos & DTS:X Compatible
- Gold-Plated Binding Posts, Damped Cabinet & Anti-Diffraction Grille for Pure Sound
- Culmination of Five Decades of American Loudspeaker Engineering (Est. 1972)
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.
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.
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.
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
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.
SPECIFICATIONS
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Width: 7.5" (19.1 cm)
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Height: 37.4" (95 cm)
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Depth: 10.9" (27.7 cm)
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Weight: 32 lbs (14.5 kg)
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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
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Impedance: Compatible with 4- and 8-ohm outputs
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Sensitivity (1 watt @ 1 meter): 89 Db
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Crossover Frequency: 2,500 Hz
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Total Frequency Response: 42 Hz → 40,000 Hz
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Inputs: Dual gold-plated 5-way binding posts
- Recommended Amplifier Power Per Channel: 20 watts → 150 watts
