Polk Signature ES50 Floorstanding Speakers
One can 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.
Powerful & Immersive Hi-Resaudio for movie,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.
Product Specifications
| Width | 7.5″ (19.1 cm) |
| Height | 37.4″ (95 cm) |
| Depth | 10.9″ (27.7 cm) |
| Weight | 32 lbs (14.5 kg) |
| 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 |
| Impedance | Compatible with 4 and 8 ohm outputs |
| Sensitivity (1 watt @ 1 meter) | 89 dB |
| Crossover Frequency | 2,500 Hz |
| Total Frequency Response | 42 Hz → 40,000 Hz |
| Inputs | Dual gold-plated 5-way binding posts |
| Recommended Amplifier Power Per Channel | 20 watts → 150 watts |
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