Features: Experience immersive sound with our Full Frequency Horn, featuring a powerful 15W output and 4Ohm impedance, perfect for delivering clear and dynamic sound in home auditory projects. This metal horn is with a standard external magnet that enhances sound power and minimizes distortions at low frequencies, providing audiophiles with a rich auditory experience. Suitable for music lovers, gamers, and movie enthusiasts, this subwoofer caters to those who seek high fidelitys sound and engaging listening experience. Perfect for use in various environment, whether you're upgrading your home theater system or setting up a DIY music project, this horn adapts to your needs. With its classical and stylish design, this auditory loudspeaker not only meets modern aesthetic standards but also elevates your music setups, making it essential component for any sound enthusiasts. Specifications: Component:Metal Round Woofer Diameter:Approx.77mm/3.03inch Square Woofer Length:Approx.66.5mm/2.62inch Option Type:Round Woofer,Square Woofer; Impedance:4Ohm Rate Power:15W Most Power:40W Frequency:120Hz-20KHz Sensitivity:88DB Package Includes: 1pc Full Frequency Horn 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.