Handles up to 180W peak power (60W nominal) Provides rich sound. 50Hz - 21kHz frequency response Accurately produces a wide range of sound. Plus One woofer cone Improves sensitivity while reducing distortion. ¾" edge-driven, soft-dome tweeter Delivers crisp high-frequency audio. 2.3 ohms impedance Conducts power evenly to keep the speaker at an appropriate level. 2" mounting depth; 5.2" cutout diameter For the right fit Handles up to 180W peak power (60W nominal) Provides rich sound. 50Hz - 21kHz frequency response produces a wide range of sound. Plus One woofer cone Improves sensitivity while reducing distortion. 2.3 ohms impedance Conducts power evenly to keep the speaker at an appropriate level