Powered units are combinated with a suitable horn Products , for public address announcement

1, Drive units can be customized from 30W-150W: 30W & 50W & 75W & 85W &100W &130W & 150W to higher power

2, Horn size inches are : 18" & 20" &  22" &  24"  

The Combinated Horn Speakers ,its weather resistant housing ensures high environmental performance , and suited for many outdoor applications