BIC America MSR5D 75-Watt 5.25" Dual Voice-Coil Stereo In-Ceiling Speaker

• 10W-200W ;• Recommended amp power: 75W;• 5.25" polycarbonate woofer ;• .5" poly dome tweeter ;• Dual voice coils & twin tweeters ;• Imp: 8ohm ;• Freq resp: 58Hz-21kHz;• Sensitivity: 90dB @ 1W/1m ;• Required cutout: 6.5" dia ;• Required depth: 2.75";• Each;