Polk Audio LSi9 Bookshelf speakers Ebony finish
Polk Audio LSi9 Bookshelf speakers Ebony finish
Product Description
Amazon.com Product Description
The 200-watt LSi9 high-definition bookshelf loudspeakers add superior musical accuracy and a serious theatrical impact to any home theater system. Inside the sculpted, real wood cabinet are dual, 5.25-inch Dynamic Balance drivers with resonance-suppressing aerated polypropylene cones for wide response and low distortion. Polk's Dynamic Balance technology produces flat frequency response, sharp detail, and an ability to play program material with wide dynamic range at life-like volume levels without a hint of strain. The sound is always clean, clear and effortless. Cast aluminum driver baskets resist flexing for tight bass and coloration-free midrange.
The 1-inch ring radiator tweeters in the LSi9 speakers provide extended frequency response, low distortion, excellent dynamics, and superior detail and transparency. The tweeter's ultra-light woven diaphragm is supported at two pivot points, with the voice coil attached between the two points. With very little unsupported material, there's less opportunity for performance-robbing resonance to develop. A mylar bypass capacitor in the high-pass crossover extends and flattens high frequency response so you hear musical details found in high definition formats such as SACD and DVD-Audio.
Rear-firing patented Power Port vents built into the back plates provide distortion-free bass and double as convenient wall-mounting brackets. This venting extends and strengthens the speaker's lower-midrange performance for a seamless blend with a subwoofer. The dual, front-mounted Acoustic Resonance Control (ARC) port system reduces unwanted internal enclosure resonance for clear midrange reproduction, eliminating unnatural thickness to voices. Also, the LSi9 speakers are timbre-matched with the LSi Series, for a seamless, realistic surround sound experience.
Dual (bi-ampable), gold-plated five-way binding post inputs provide secure wire connections and versatile wiring options.
What's in the Box
Two, LSi9 speakers (black), manual, and five year parts and labor warranty
Product Description:
video-shielded * bass-reflex * frequency response 50-26,000 Hz (-3dB) * 4-ohm impedance; these speakers must be powered using high-current amplification * sensitivity 88 dB *
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Polk Audio LSi9 Bookshelf speakers Ebony finish
Manufacturer: Polk Audio ProductGroup: CE Binding: Electronics  Bookshelf
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ASIN: B0002552CY |
Product Description
Polk Audio LSi9 are high definition bookshelf loudspeakers for serious listeners.PRODUCT FEATURES: Superior musical accuracy, serious theatrical impact; Designed for high definition formats such as SACD and DVD-Audio; Mirror imaged pairs for tightly focused highs and true three-dimensional imaging with minimized room reflections; 5 1/4" Dynamic Balance drivers with Aerated Polypropylene cones for wide response and low distortion; Cascade Tapered Crossover array ensures flat miband response and improves imaging focus, and depth; Cast aluminum driver baskets resist flexing and "ringing" for ultra-tight bass and coloration-free midrange; Ultra high performance Ring Radiator tweeters, rare in speakers at this price, for extended frequency response, low distortion, excellent dynamics, and superior detail and transparency; Side panels are 1-1/2" thick for a totally inert enclosure - you hear all the music and only the music; Precise deep bass response provided by a rear-firing Power Port venting system built into the speaker's back plate; Smooth, natural midrange reproduction thanks to patented Acoustic Resonance Control technology; Magnetically shielded for safe placement near video monitors; Premium crossover components with advanced transducers for consistent high-end sound quality; Mylar bypass capacitor in the high-pass crossover extends and flattens high frequency response. Hear musical details you've never heard before; Open architecture low diffraction grille for spacious imaging; Dual (bi-ampable) gold plated 5-way binding post inputs for the most secure wire connections and the most versatile wiring applications.Amazon.com Product Description
The 200-watt LSi9 high-definition bookshelf loudspeakers add superior musical accuracy and a serious theatrical impact to any home theater system. Inside the sculpted, real wood cabinet are dual, 5.25-inch Dynamic Balance drivers with resonance-suppressing aerated polypropylene cones for wide response and low distortion. Polk's Dynamic Balance technology produces flat frequency response, sharp detail, and an ability to play program material with wide dynamic range at life-like volume levels without a hint of strain. The sound is always clean, clear and effortless. Cast aluminum driver baskets resist flexing for tight bass and coloration-free midrange.The 1-inch ring radiator tweeters in the LSi9 speakers provide extended frequency response, low distortion, excellent dynamics, and superior detail and transparency. The tweeter's ultra-light woven diaphragm is supported at two pivot points, with the voice coil attached between the two points. With very little unsupported material, there's less opportunity for performance-robbing resonance to develop. A mylar bypass capacitor in the high-pass crossover extends and flattens high frequency response so you hear musical details found in high definition formats such as SACD and DVD-Audio.
Rear-firing patented Power Port vents built into the back plates provide distortion-free bass and double as convenient wall-mounting brackets. This venting extends and strengthens the speaker's lower-midrange performance for a seamless blend with a subwoofer. The dual, front-mounted Acoustic Resonance Control (ARC) port system reduces unwanted internal enclosure resonance for clear midrange reproduction, eliminating unnatural thickness to voices. Also, the LSi9 speakers are timbre-matched with the LSi Series, for a seamless, realistic surround sound experience.
Dual (bi-ampable), gold-plated five-way binding post inputs provide secure wire connections and versatile wiring options.
What's in the Box
Two, LSi9 speakers (black), manual, and five year parts and labor warranty
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