Description
High-Resolution Hi-Fi Loudspeaker • Frequency response – 40Hz-40kHz • Power – 20-200W • Sensitivity – 90dB • Impedance – 8 Ohms (3.3 min.) • Driver Size – 1″/2.54cm Terylene High-Resolution Dome Tweeter • (2) 6.5″/16.5cm low distortion mica- fortified polypropylene drivers • Dimensions (WxHxD) – (W)8.5″ x (H)41.5″ x (D)12.5″ • Weight – 44Ibs/20kg
Enjoy movies, music and gaming with high-resolution, room-filling, cinematic sound and effortless bass. Polk’s high-performance ES55 floor-standing loudspeaker is Hi-Res Audio Certified, features a Dynamically Balanced acoustic array, precision crossovers and Power Port bass enhancing technology.
- Dual 6.5″ Dynamic Balance® polypropylene woofers
- 1″ Hi-Res Audio certified Terylene Dome tweeter
- Power Port® for enhanced bass
- Low-resonance critically braced Cabinet
Effortless Bass
Polk’s patented Power Port design provides greater surface
area and smoother air flow for more output and less distortion
compared to conventional ported speakers. When paired with the
ES50’s dual 5.25” woofers, that means effortless bass you can feel.
High Sensitivity and Maximum Compatibility
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.
Features
• High-Performance Full-Range Hi-Fi Home Theater
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 (4Ω & 8Ω)
• Hi-Res Audio Certified and Dolby Atmos & DTS:X Compatible
• Gold-Plated Binding Posts, Damped Cabinet & Anti-Diffraction
Grille for Pure Sound
• Patented Quality Testing Process Backed by a Limited
Five-Year Warranty
• Culmination of Five Decades of American Loudspeaker
Engineering (Est. 1972
SPECIFICATIONS
Tweeter 1″/2.54cm Terylene High-Resolution
Dome Tweeter
Mid-Bass (2) 5.25″/13.34cm low distortion micafortified polypropylene drivers
Crossover Frequency 2.3kHz
Recommended
Amplification (wpc)
40–200W
Impedance Compatible with 4- and 8-ohm outputs
Overall
Frequency Response
38Hz–40kHz
Sensitivity (2.83V @ 1m) 88dB
Inputs Dual Gold-Plated 5-way Binding Posts
Dimensions
and Weight
(W)19.1cm x (H)95cm x (D)27.7cm
(W)7.5″ x (H)37.4″ x (D)10.9″
32Ibs/14.5kg
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