Architech 6.5" Kevlar Single-point Stereo Ceiling Speaker

140W max 6.5" woven Kevlar(R) woofer with butyl rubber surround Dual .75" lens-free aluminized ferro-fluid-cooled dome tweeters Imp: 8ohm Sensitivity: 91dB @ 1W/1m Freq resp: 40Hz-22kHz High-temperature polyimide voice coils 12dB electro-acoustic crossover glass epoxy PC board low DCR inductors tight-tolerance metalized polypropylene capacitors & gold-plated terminals Far-forward woofer mount with pole-mounted tweeters minimizes diffraction while maximizing dispersion Dog-leg type mounting system Acoustically transparent scrim cloth grille Cutout dim: 7.38" dia x 2.88"D Overall dia: 8.38" Each