
Overview
IW90
The Revel IW90 loudspeakers feature pure-titanium-dome tweeters with integral waveguides for accurate, detailed high-frequency sound and outstanding off-axis response. Premium, high-order crossovers minimize distortion and optimize amplitude response. And like all Revel systems, the Performa in-walls were subjected to a battery of double-blind tests in settings that both prove that they outperform all the competitors in their class—and best of all—that they sound like Revels!*Narrow bezels provide a modern, inconspicuous appearance
*The IW90 features a 3-1/2” (90mm) midrange with an MCC cone for low-coloration, wide-dispersion midrange reproduction
*The 1” (25mm) angle-adjustable tweeter, with its pure-titanium dome and integrated waveguide, provides optimized response, both on- and off-axis
*The high-order crossover network features premium-quality components for exceptionally accurate timbre reproduction
*The boundary-compensation switch maintains accuracy when placed near a secondary boundary (wall or ceiling)
*The three-position tweeter-level control provides optimum response, whether used with or without grilles

