ARCHITECH PS-525 LCRS Dual 5.25" Kevlar(R) LCR In-Wall Speaker

150W max; Dual 5.25" woven Kevlar(R) woofers with butyl rubber surround; 1" lens-free aluminized ferro-fluid, pivoting dome tweeter; Imp: 8ohm ; Sensitivity: 91dB @ 1W/1m; Freq resp: 45Hz-22kHz; High-temperature, polyimide voice coils; 3rd-order electro-acoustic crossover glass epoxy PC board, low DCR inductors, tight-tolerance metalized polypropylene capacitors & gold-plated terminals; Clamp-ring mounting system; Acoustically transparent scrim cloth grille; Overall dim: 15.25"H x 9"W; Each;