Features:<br> This speaker is an excellent choice for DIY speakers!<br> It is suitable for home theater equipment and other speakers<br> Unique design, uses excellent performance magnets, high-quality rubber surrounds<br> 4ohm 3W high power environmentally friendly speaker<br> 1.5 inch Subwoofer speaker, enthusiast-level full-frequency speaker, powerful and full low frequency.<br> Specifications:<br> Product Name: 1.5 inch Speaker<br> Material: ABS<br> Impedance: 4ohm<br> Power: 3<br> Horn Diameter Size: approx. 40mm/1.5 inch<br> Quantity: 1 set<br> Directivity: Full frequency range<br> Note:<br> Due to light and screen differences, the color of the item may differ slightly from the pictures.<br> Please allow 0.5-2 cm differences due to manual measurement.<br> Package includes:<br> 1 set of speakers