Sonline 2 x 97dB 500W Dome Tweeters Black for Car Audio System Product Name : Car Dome Tweeters;Material : Plastic;Voltage : 2.8V DC Power : 500W;SPL : 97dB;Tweeter Size (Approx.) : 3.5 x 1.7cm / 1.3" x 0.6" (D * T ) Cable Length (Approx.) : 20cm / 7.8";Color : Black;Weight : 34g Package Content : 2 x Car Dome Twe