Features High Sensitivity Ratinghigh-quality Voice Coilaluminum Basketcloth Edge CONEThe bocinas para carros de sonido feature high sensitivity. Produces louder sound with less power, offering an efficient audio solution.3"" copper voice coil for improved sound quality and durability. Heat-resistant material keeps the driver cool even under intense use.Superior thermal properties, our car speaker sub woofer are designed to dissipate heat efficiently, preventing overheating and ensuring reliable performance.Superior flexibility allows the replacement subwoofer cone to move freely and accurately, resulting in precise and responsive bass performance.Car Speaker Specification:Type - Full range speakerSize - 10 InchRMS Power - 300WMax Power - 600WMagnet - 96 ozMagnet grade - Y30Specification - F0-4KHZImpedance - 4 ohmsCone Type - Cloth Edge PaperBasket Material - AluminumVoice Coil - 3"" Copper Voice Coil