Description

RESERVE SERIES R900 height modules to access an IMAX-enhanced world of multidimensional sound. 4” Turbine Cone Midrange, Minimum Impedance - 4.2Ω, Sensitivity - 85.5dB SPL (When wall mounted), Frequency Response - 70Hz – 32kHz (When wall mounted The Polk Audio R900s ensure exceptional 3D Dolby Atmos, DTS:X and IMAX Enhananced performance. Designed to perfectly complement the Reserve series, this optional height module adds exceptionally realistic sound. Pinnacle Tweeter: The new ring radiator tweeter design dramatically improves dispersion while delivering clear, crisp and natural highs.