1 6.5" 2-way car coaxial speaker/Car speakers 2,150W max power handing 3, Fiber glss cone 4, Aluminium frame, high end Features ... , Fiberglass cone, high efficiency 2, High-end tweeter, good sound 3, Die-casting aluminium frame , high-end 4, Nice T-yoke ... -yoke and washer 4, Voice coil : 1'' High Temperature ASV 5, Tweeter : 25 mm high-end silk Dome Tweeter6, Power Handling ...