EXPECT GREAT SOUND
For more than four decades, Polk has defined true American Hi-Fi from their advanced research and development laboratories in Baltimore, Maryland. Enjoy this small selection of the patented technologies that are the result of these hard-won efforts.
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IMPROVE SOUND QUALITY BY MINIMIZING RESONANCE
DYNAMIC BALANCEAdvanced analysis of the entire electro-acoustic and mechanical system of a loudspeaker which helps in choosing the best materials and a more efficient geometry to build more realistic sounding loudspeakers. |
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RENDER SURROUND SOUND FROM ONE LOCATION
SDA extensionA patented technology eliminates all destructive interference inside the speaker to maintain a coherent soundstage and a wide stereo image, while enhancing the three-dimensionality of reproduction. |
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ENLARGING THE SOUNDSTAGE FOR SMALLER SPEAKERS
WIDE RANGE OF DISPERSIONProduces a wide, enveloping sound stage, optimized for the compact size of the cabinet. |
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PATENTED PORT GEOMETRY BOOST BASS WITHOUT DISTORTION
POWER PORTDrastically reduces air turbulence for more bass impact and less distortion, and requires less amplifier power. |
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PATENTED CROSSOVER TECHNOLOGY CREATES A LARGER CROSS POINT CASCADE CROSSOVERIt removes unwanted interference between multiple speakers for a seamless, lifelike soundstage no matter where you're sitting in the room. |
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DIALOGUE LEVEL CONTROL VOICE ADJUSTMENTIsolate and rechannel voices to reproduce clear, crisp dialogue and never miss a single word of your favorite movie, TV show or sporting event with this patented technology. |
Design with passion
Polk products have a rich, warm and realistic sound, and the look matches the sonic characteristics. Rounded shapes, natural tones, machined metals, resonance-free enclosures, high-performance composites and other hand-selected materials, invite you to listen, reflecting a history rooted in mid-century American design.
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Polk Audio
Polk Audio Signature Elite ES12 Subwoofer
Sale price€855,00
Regular price€899,00
To orderSave €34,00
