DOME TWEETER, A PAIR, FOR CAR MAX POWER: 500W SENSITIVITY: 97dB Speaker cross section showing all of the parts of a typical loudspeaker: Detailed Product Descriptiondome tweeter, a pair, for car. Item Type: Tweeter SpeakersPlace of Origin: Zhejiang, China (Mainland)Speakers Types: Tweeters Material Type: plasticAudio Sensitivity: 97 dB / W / MOut Power: 2x500wColor Name: BlackCar Make: ...