2831 Waterproof 28mm 4 Ohm 3W Square Cavity Speaker for Advertising Machine

This 28mm square cavity speaker is designed for optimal performance in advertising machines. Featuring a waterproof design, it ensures durability and reliability even in challenging environments. With a power output of 3 watts and an impedance of 4 ohms, this speaker delivers clear and robust sound suitable for a wide range of audio applications. Diaphragm material: Non-paper Magnetic circuit form: Internal magnetic type Directivity: Omnidirectional Composition: Dynamic Manufacture country: China Instructions included: No

power: 3.000000