5Inch Car soundbar: Standard 5inch size (13cm diameter) with 13.5Cm diagonal hole spacing, fit most car door for easy installation and wide compatibility. Powerful Drive: 8cm large magnets, 4Ω impedance, and 40W power for deeply bass, not distortion , and immersive in car music . Protective soundbar Grille: Includes a dedicated grille to shielding against impacts and debris while enhancing aesthetic appeal for both protections and styles. High Fidelitys Stereo Sound: 120W most power with coaxial design delivers clear vocals, balanced highs and lows, and surround sound for sound . Builts in Crossover Capacitor: Integrated capacitor ensures precise frequency separation for crisp highs and powerful bass without needing an external crossover.