Powerful Sound Output: Delivers 40W nominal and 60W max power for deep, distortion-free bass and clear audio performance. 4-Ohms Impedance: Ensures efficient power handling and seamless compatibility with various audio systems. Durable Cotton Cone: Features a high-quality cotton cone with a form edge for enhanced sound clarity and long-lasting performance. Precision-Engineered Magnet: Equipped with a robust 90x17mm magnet for stable and consistent sound reproduction. Copper Voice Coil: Provides precise audio performance and improved durability for extended use. Versatile Applications: Ideal for home theaters, car audio systems, and DIY speaker setups for music and entertainment enthusiasts. Premium Gold Series Design: Combines durability, performance, and aesthetics for a superior audio experience.