Polk Audio LSiM702F/X High Performance Surround Loudspeaker - Piano Black - Pair

Polk Audio LSiM702F/X High Performance Surround Loudspeaker - Piano Black - Pair

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The Pioneer LSiM702F/X is the standard by which surround effects loudspeakers will be judged. A massive, purpose-designed semi-circular, wall-mounted surround speaker, the LSiM702F/X is timbre-matched to the LSiM Series, for use in complete LSiM home theater speaker arrays. Features Butyl Rubber Surrounds - Durable, soft, injection-molded butyl rubber surrounds are tuned to absorb and suppress unwanted cone resonances. The LSiM Enclosure - The enclosure is an integral part of the sound design of the new LSiM Series. All LSiM cabinets are made of. 75 MDF, with wide-radius baffles of robust 1.25 MDF. Substantial internal bracing, each driver has its own separate non-parallel chamber, increases efficiency and banishes internal resonances and standing waves, for high power handling and incredible smoothness.Specifications Overall Frequency Response - 45Hz-40kHz Lower -3dB Limit - 55Hz dB Upper -3dB Limit - 30kHZ dB Nominal Impedance - Compatible with 8 Ohm outputs ohms Recommended Amplifier Power - 20-200 w/channel Efficiency - 83 dB Crossover - Orth Crossover design Crossover (mid-high array) - 2400Hz Inputs - Dual Gold-Plated Binding Posts Mid/Woofer - 1 - 6-1/2 Diameter (16.51cm) 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 Mounting Options - keyhole slots for wall mounting; pedestal for shelf mounting Cabinet Size - 16-1/4 H x 19-23/25 W x 6-3/4 D Product Weight - 28.90 lbs. Price covers pair of speakers

Feature About Polk Audio LSiM702F/X High Performance Surround Loudspeaker - Piano Black - Pair :

• Super Cell Aerated Polypropylene Cone Material - Super Cell APP has larger cells, for lighter weight and more inherent damping, plus uncompromised stiffness, for unsurpassed transient response and resonance suppression.
• Dynamic Sonic Engine (Driver & Tweeter) - The heart of the new LSiM Series is this incredible enclosure-within-the-enclosure, the Dynamic Sonic Engine, that houses the mid-range driver and the Ring Radiator Tweeter. The DSE improves transient response.
• Orth Crossovers - Orth Crossovers feature Mylar and Polypropylene Capacitors for sparkling highs and Air Core Inductors for superior transparency.
• Cast Aluminum Baskets - These lightweight, splayed-strut design baskets provide a rigid structure for precise alignment of the speaker's active parts, for flat response and low distortion, with no mechanical resonances or ringing.
• Enhanced Ring Radiator Tweeter - New Ring Radiator boasts higher power handling, extended dynamic range, improved dispersion and extended top-end response.

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