Features:

*Wide frequency domain waterproof speaker with unique appearance design, composed of aluminum housing and plastic back cover structure, high power, strong sound penetration and wide coverage.

*Built-in high-performance copper wire audio transformer, which can reduce losses caused by impedance in the circuit and has multiple power options.

*The upper and lower angles can be flexibly adjusted to facilitate user operation and installation.

*Suitable for square, railway station, etc.

Specifications: