Enjoy an enhanced 40 Hz to 40 kHz frequency response with this white washed walnut Polk Audio Signature E Series S55e Floorstanding Speaker. It can handle 20 to 200W of continuous power and is equipped with two 6.5" mid-woofers and a 1" tweeter. The down-firing Power Port is a bass port designed to enhance the speaker's low frequency effects. The speaker features two pairs of gold-plated 5-way binding posts.
Dynamic Balance Technology Driver Design
Dynamic Balance is designed to ensure a rich, clean, full-range sound, no matter what you're listening to. It analyzes the speaker's electro-acoustic and mechanical system for improved material selection and more efficient geometry, then pinpoints and eliminates issues that reduce speaker performance before they become a part of the finished product.
High-Resolution Terylene Tweeter
The Terylene dome tweeter features curvilinear formers engineered to extend response and lower resonance. Its ceramic motor structure also helps lower system resonance and extend low-frequency response for better dispersion in the midrange to deliver clear and detailed high frequency response at up to 40 kHz for a realistic reproduction of vocals and instruments.
Mica-Reinforced Polypropylene Mid-Woofers
Mica-reinforced polypropylene cones with butyl rubber surrounds, four-layer voice coils, ceramic motor structures, and high-temperature Conex fiber spiders combine to create drivers of enhanced efficiency, for clean, clear bass, augmented linearity, lower distortion, and higher durability.
Polk Power Port Deep Bass Technology
The Power Port is designed to smoothly transition the air flow into your listening area. It also extends the overall bass port, providing greater surface area to help eliminate turbulence and distortion, for bigger, more musical, deep bass impact.
Enhanced Sensitivity and Compatibility
Whether you're connecting it to a new digital processor or your vintage rig, the S55e is designed to provide sound reproduction that's spacious, clear, enveloping, and realistic. Plus, it's compatible with many Dolby and DTS surround sound technologies.
Three-Driver Cascading Tapered Crossover Array
The crossover array is designed to provide a lifelike soundstage wherever you are in the listening room, helping to eliminate a solitary sweet spot.
Anti-Diffraction Magnetic Grille
The grille is computer modeled for a precision fit and designed to minimize sonic interference.
Dual Gold-Plated 5-Way Binding Posts
The binding posts are designed to help ensure the most direct, loss-less connection possible.
Acoustically Inert Enclosure
The cabinet is designed to be rigid and acoustically inert to help reduce unwanted internal standing waves to provide less audible coloration.