Gikfun 2" 3Ohm 5W Full Range Speaker 2-Pack, 2 Inch Mini Speaker for Arduino DIY Speaker Boom Box Portable Radio Replacement EK2180

2" full-range driver delivers clear audio with 3Ohm impedance and 5W RMS power, ideal for compact audio projects requiring balanced sound from a small form factor. • Versatile DIY Applications: Suitable replacement or upgrade for DIY speakers, boom boxes, portable radios, smart home devices, and Arduino-based audio experiments • Compact Size– Fits Tight Spaces. Speaker outer diameter: 52mm (2.05"), mounting depth: 30mm (1.18"). • Simple Installation Process: Equipped with durable solder tabs for secure and reliable wire connection, with no complex wiring or connectors required, suitable for both beginners and experienced makers • 2-Pack speakers. Rated Impedance: 4 ohm, Rated Power: 3W, Diameter: 2 inches. Sufficient for stereo projects or as spare replacement parts.