Outstanding Sound This 1.5 inch 4ohm 15W driver delivers clear treble and balanced tones, perfect for premium car sound upgrades Car Compatible Construction: Specifically shaped to fit leading premium sedans including popular C and E segment models. Sturdy Construction: Incorporates reinforced membrane substance and powerful earth magnets for lasting dependability. Broad Spectrum Handling: Accommodates various music genres from classical to modern, providing defined high notes and rich middle frequencies. . Straightforward Installation: produced for factory mounting positions using standard tools. Includes shielding cover that repels particles and humidity to maintain musical purity over time.