Polk Audio Tower Speaker (LSIM705) - Black - Single

Model Number: LSIM705
Web Code: 10186190


The Polk Audio LSiM705 floorstanding loudspeakers produce the superior audio performance you're looking for. They feature Polk's exclusive Dynamic Sonic Engine, which generates enhanced high-frequency dispersion and greater horizontal off axis response. With the new Zero Diffraction Grilles the sound quality is as good with the grille on or off.
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  • Dynamic Sonic Engine includes the tweeter and 3.25" driver, generating better high-frequency dispersion and greater horizontal off axis response
  • 1" Ring Radiator Tweeter creates amazing details and realistic imaging
  • Super Cell Aerated Polypropylene mid-bass drivers are designed with the ideal balance between lightweight stiffness (for less distortion-causing flex) and superior damping
  • Two Cassini Oval Subwoofer Drivers provide more surface area than round drivers, improving low-frequency response for deep, well-blended bass
  • Each driver has its own internal cabinet, reducing cabinet resonance
  • Dual Power Port helps produce extended deep bass down to 22Hz without any port noise or turbulence
  • With Zero Diffraction Grilles the speakers sounds just as good with the grille on or off
  • Adjustable Hex Head spikes make it easy to find the perfect placement on uneven floors
Crossover Point
100Hz - 2.8 kHz
Frequency Response
22 Hz - 40 kHz
Magnetically Shielded
Power Capability
250 W
88 dB
Mid Range Speaker Size
5.3 in
Tweeter Size
1 in
Woofer Size
5 in


20.9 cm
119.38 cm
36.83 cm
Width (Inches)
8.2 in
35.4 kg
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