Application：

1. Public broadcasting for airports, automobiles, railways and subway stations.

2. Internal broadcasting for ships and warships.

3. Public and emergency broadcasting for schools, shopping malls, hotels, and institutions.

4. Emergency broadcasting in public places such as parks and squares.

Features:

* Aluminum alloy main integrated structure + sandwich structure of front and rear mesh covers, high strength, firm and reliable.

* Ultra-thin body shape, the total thickness is not more than 40mm, the surface is anodized with fine sand grains, beautiful and generous.

* Built-in 2 planar drivers,front and rear 360-degree sound, plane wave transmission, long transmission distance.

* Built-in transformer, low-cut capacitor, support 100V 25W power output

* Support direct connection with regular pressure amplifiers for public broadcasting sound reinforcement

* Multi-point installation, horizontal or vertical installation.

* Anti-mildew, anti-moisture, anti-salt spray.

Specification：