The HYANKA ECS-65M are 6.5" 2-Way Coaxial Door Speakers built to supply the energy that makes your music sound alive. Delivering up to 500W peak power, the ECS-65M brings clear, balanced sound and enhanced bass to your drive. Built with an injection-molded cone and foam surround, these speakers ensure durability and smooth audio response across a wide 75Hz–20kHz frequency range. The 1" KSV voice coil Neodymium tweeter provide crisp highs and stable performance, while the 0.6mm thick iron frame adds strength and reliability. With 4-ohm impedance and a comprehensive installation kit, these speakers are easy to install and widely compatible with most car audio systems.