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Polk Audio LSi25 Right Speaker Cherry (Ea) 3-Way Floorstanding Loudspeaker with Powered Subwoofer

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Incorporates two 5-1/4 inch Dynamic Balance Mid/Woofers with Aerated Polypropylene cones and a 1-inch Ring Radiator Tweeter
Built-in 10-inch side-firing powered subwoofer with low line level (filtered) & LFE (unfiltered) inputs
Cascade tapered driver array improves image focus and depth
Frequency Response - 20Hz - 27kHz
Nominal Impedance - 4 ohms

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SKU# 28771

$1,399.95

We're sorry, this item is temporarily unavailable. Please call 1.800.340.4770 for more information.

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Polk Audio products

Polk Audio LSi25 Right Speaker Cherry (Ea) 3-Way Floorstanding Loudspeaker with Powered Subwoofer

Incorporates two 5-1/4 inch Dynamic Balance Mid/Woofers with Aerated Polypropylene cones and a 1-inch Ring Radiator Tweeter
Built-in 10-inch side-firing powered subwoofer with low line level (filtered) & LFE (unfiltered) inputs
Cascade tapered driver array improves image focus and depth
Frequency Response - 20Hz - 27kHz
Nominal Impedance - 4 ohms

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Description

Must be purchased as a matching pair. View LSI25 Cherry Pair

The highly accurate, intensely musical LSi25 Floorstanding Loudspeaker fulfills Polk Audio`s mission to realize speaker performance suitable for emerging high definition audio formats, such as Super Audio CD and DVD-Audio. The LSi25 provides superior linearity, definition and imaging, with bass response that`s rich, deep and satisfying. Efficiency - 88dB Cast aluminum driver baskets 1-1/2-inch thick side panels for a totally inert enclosure Magnetically shielded Dual (bi-ampable) gold-plated 5-way binding posts Includes adjustable carpet spikes & rubber feet High gloss black with cherry wood veneer finish Price is for the Left-hand unit only in a two speaker, mirror-imaged pair!

Superior musical accuracy, serious theatrical impact.

Designed for high definition formats such as SACD and DVD-Audio.

Built-in 10-inch powered subwoofer for true full-range performance from all audio and video sources.

Available with either natural Cherry or Ebony real wood veneer side panels.

Mirror imaged pairs for tightly focused highs and true three-dimensional imaging with minimized room reflections: Hear what you`ve been missing!

Cascade tapered driver array improves image focus and detail.

Ultra high performance Ring Radiator tweeters, previously unavailable in speakers at this price, for extended frequency response, low distortion, excellent dynamics with superior detail and transparency.

5 ¼-inch Dynamic Balance drivers with Aerated Polypropylene cones for wide response and low distortion.

Cast aluminum driver baskets resist flexing and ringing for ultra-tight bass and coloration-free midrange.

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 floor-coupled PowerPort(R) venting system.

Smooth, natural midrange reproduction thanks to patented Acoustic Resonance Control technology.

Magnetically shielded for safe placement near video monitors.

Premium crossover components 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.

Low level line (filtered) and LFE (unfiltered) subwoofer inputs

Adjustable leveling feet/carpet spikes for the ultimate stability on any type of floor.

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Additional Information

Product ID	28771
UPC	747192117641
Brand	Polk Audio
SKU	28771
Manufacturers Part Number	LSi25 Right Speaker Cherry (Ea)
Detailed Specifications	Driver Complement Subwoofer 1 - 10-inch Diameter (25.40cm) Polymer composite cone with rubber surround (shielded) Mid/Woofer 2 - 5-1/4-inch Diameter (13.34cm) Dynamic Balance with Aerated Polypropylene cone, cast basket and rubber surround (shielded) Tweeter 1 - 1-inch Diameter (2.54cm) Dynamic Balance Ring Radiator (shielded) Electrical Overall Frequency Response 20Hz - 27kHz Lower -3dB Limit 30Hz Upper -3dB Limit 26kHz Nominal Impedance 4 ohms Recommended Amplifier Power 20 - 300 w/channel Efficiency 88 dB Crossover (mid-high array) Driver 1: HPF at 80Hz 12dB/oct, LPF at 800Hz 12dB/oct.; Driver 2: HPF at 80Hz 12dB/oct, LPF at 2.4kHz 12dB/oct.; Tweeter: HPF at 2.4kHz 18dB/oct. Crossover (subwoofer) LPF variable 60Hz - 180Hz 12dB/oct.; Inputs Dual gold plated 5-way binding post speaker inputs. Line level subwoofer input (filtered) and LFE subwoofer input (unfiltered) Outputs Line level passthrough Dimensions Cabinet Size 49-3/4-inch H x 8-5/8-inch W x 17-inch D (126.36cm H x 21.91cm W x 43.18cm D) Footprint Size 9-5/8-inch W x 16-3/8-inch D (24.45cm W x 41.59cm D) Enclosure Type (mid-high array) Vented via dual ARC ports Enclosure Type (subwoofer) Vented via floor-coupled Power Port Subwoofer Amplifier Specs Power Output 150 watts Continuous Average Output Dynamic Power Output 300 watts
Product Weight	91
Color	Red
Width (inches)	8.625
Depth (inches)	17
Height (inches)	49.75

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