LSi-80

About the LSi-80

The Polk Audio LSi-80 is part of the LSi Series, which delivers ultra high performance with tonal accuracy, spacious imaging, and precise detail demanded by serious listeners. It features a driver complement including two 8-inch Dynamic Balance woofers and a 1-inch Dynamic Balance Ring Radiator tweeter. The speaker supports bi-amp/bi-wire terminals and includes Polk's Power Port technology for enhanced bass response. It is designed for recommended amplification of 20 to 200 watts per channel, with an efficiency of 88 dB and an impedance compatible with 4 ohms outputs. The cabinet is available in high gloss black finish, with dimensions approximately 38.1 inches high, 13.25 inches wide, and 10 inches deep. The LSi-80 is designed to provide rich, detailed sound with a frequency response suitable for high fidelity audio systems.