Features: Experience unparalleled sound claritys with the Cone Woofer, to deliver exceptionally clean bass and midbass with minimal distortions. Featuring a rigid yet well damped aluminum cone and a cosmetic stamped steel frame, this woofer ensures a flat frequency response in its passband region for precise sound reproduction. Suitable for audiophiles and DIY enthusiasts, this woofer is perfect for those seekings high fidelitys sound in home sound systems or customs speaker projects. Whether you're enhancing your home theater setups, creating immersive gaming experiences, or enjoy music, this woofer adapts seamlessly to various environment, providing a rich auditory experience. Unlocking the full potential of your music system with this speaker component, offering impressive output capabilities. Specifications: Component:Metal Round Woofer Diameter:Approx.116mm/4.57inch Square Woofer Length:Approx.105mm/4.13inch Option Type:Round Woofer,Square Woofer; Impedance:4Ohm Rate Power:15W Most Power:40W Frequency:63Hz-20KHz Sensitivity:88±3 Package Includes: 1pc Woofer note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.