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Polk Audio LSiM Series Mahogany Center Speaker - LSIM704C

Abt Model: LSIM704C | UPC Code: 747192121150
Polk Audio - LSIM704C - Center Channel Speakers
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$749.00  
Ring Radiator Tweeter/ Extended Motion Mid-Range Driver/ Dynamic Sonic Engine Improves High-Frequency Dispersion/ Super Cell Aerated Polypropylene Cones/ PowerPort Bass Venting/ 40Hz-40kHz Overall Frequency Response/ Mahogany Finish
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5.0 (1 reviews) 5
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Product Details

Polk Audio LSiM Series Mahogany Center Speaker, Model LSIM704C

Whether you enjoy music on vinyl, CD or MP3, or movies on DVD or BluRay®, the performance of the new LSiM Series will transport you. Experience dynamic musical tonality, coherent detail, and natural low frequency reproduction, even at lifelike volume levels. Build a home theater with new LSiM Series components and experience timbre-matched sonics and immersive spatial ambiance, with realistic accuracy and linearity, even at movie theater volume levels.

Key Features:

  • Pleasing tonality, even during extended listening at performance levels.
  • Crisp, lifelike impulses, transients and coherent detail without any unnatural ringing or decay.
  • Natural reproduction of complex low frequency instruments and special effects.
  • Uniform sonic representation within the listening area and immersive spatial impression.
  • Reproduce concert/theater levels while maintaining linearity and accuracy.
  • Compatibility with a wide array of electronics both past, present and future.

Features:

  • Dynamic Sonic Engine
    A single molded enclosure within the enclosure that houses the super-accurate Ring Radiator tweeter and Extended Motion Mid-Range Driver, the Dynamic Sonic Engine improves high-frequency dispersion and horizontal off-axis response by reducing performance-robbing back wave reflections.
  • Super Cell Aerated Polypropylene Cones
    Thicker, yet even lighter, Super Cell APP delivers better transient response and incredible detail.
  • Internally Braced Enclosures
    Solid MDF, braced with interior enclosures-within-enclosures featuring non-parallel surfaces, breaks up resonances and internal standing waves. The LSiM707 has five separate internal chambers.
  • PowerPort® Bass Venting
    A patented innovation that eliminates turbulence at the mouth of the bass port, increasing efficiency and enhancing deep, distortion-free bass.

Specifications:

Driver Complement

  • Mid/Woofer
    • 2 - 5 1/4" Diameter (13.34cm)
    • Dynamic Balance driver with Super Cell Aerated Polypropylene cone
  • Midrange
    • 1 - 3 1/4" Diameter (8.26cm)
    • Dynamic Balance driver with Super Cell Aerated Polypropylene cone
  • Tweeter
    • 1 - 1" Diameter (2.54cm)
    • Dynamic Balance Enhanced Ring Radiator Tweeter

Electrical

  • Overall Frequency Response: 40Hz-40kHz
  • Lower -3dB Limit: 70Hz dB
  • Upper -3dB Limit: 30kHZ dB
  • Nominal Impedance: Compatible with 8 Ohm outputs ohms
  • Recommended Amplifier Power: 20-200 w/channel
  • Efficiency: 88 dB
  • Crossover: Orth Crossover
  • Crossover (mid-high array): 2500Hz
  • Crossover (subwoofer): 280Hz (midrange/midbass)
  • Inputs: Dual Gold-Plated Binding Posts

Mounting Options

  • Speaker Stands
  • Shelf Mount

Enclosure Type

  • Dual PowerPort Bass venting (subwoofer enclosure)

Approximate Dimensions:

  • Height: 7–3/4"
  • Width: 21–3/16"
  • Depth: 9–3/8"

Approximate Weight:

  • Unit: 27.80 lbs.
  • Shipping: 29.10 lbs.

Warranty Information:

  • Manufacturer's Warranty (authorized online retailer): 5 Years parts and labor
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More reasons to buy the Polk Audio LSIM704C from Abt Electronics
  • Abt.com is an authorized dealer (Learn More).
  • The Polk Audio LSIM704C is Brand New.
  • The Polk Audio LSIM704C Ships in a Factory Sealed Box.
  • Abt ships this product for free!
 
ConnectivityBinding Posts
Frequency Response40Hz - 40kHz
Enclosure MaterialWood
Enclosure TypeBass Reflex (Ported)
Impedance8 Ohms
Magnetic shieldingNo
Midrange Size (inches)3.25
Power20W - 200W
Sensitivity88dB
Speaker Design3-Way
Speaker TypeCenter Channel
Tweeter Size (inches)1
Woofer Size (inches)5.25
Height (inches)7.75
Width (inches)21.19
Depth (inches)9.38
  

Accessories

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Audioquest-X2GR30FT
AudioQuest Flat Series 30 Feet Speaker Cable
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REVIEW SNAPSHOT®

by PowerReviews
Polk Audio LSiM Series Mahogany Center Speaker
 
5.0

(based on 1 review)

Ratings Distribution

  • 5 Stars

     

    (1)

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Reviewed by 1 customer

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5.0

First Class Act

By Nathan B

from Escondido, CA.

Verified Buyer

Pros

  • Professional honest

Cons

  • None Zero

Best Uses

    Comments about Polk Audio LSiM Series Mahogany Center Speaker:

    The issue is not necessarily the product or where I use it. I purchased speakers and a high end AV receiver.

    The real issue is service. I dealt with Steve Pawlac. He was honest, patient, thorough. He answered all the questions I had and a few I hadn't thought of. He returned my calls. He answered my emails. He shipped items on time as promised. When I wanted to return my unused new receiver and exchange it for a more expensive one he said, "no problem" and did not charge any restocking fee. No shipping fees. No Taxes. You do the math.

    Comment on this review

    Polk Audio LSiM Series Mahogany Center Speaker

    Polk Audio LSiM Series Mahogany Center Speaker

    Special Order: 7 To 14 Day Delivery Time


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