Power Handling: Peak: 100 watts/RMS: 50 wattsPolypropylene diaphragm constructionDesigned for surface or angle mountingFrequency Response: 3,500-20,000 HzSensitivity: 97 dB / Efficiency: 94 dB1" Niobium Micro Dome Car TweetersBrand: Precision Power, Model: T.2, Color: Black