Piezoelectric Speaker KSN 1188A - Midrange Horn Driver
The KSN 1188A driver is designed to provide mid-range and high frequency response along with high power handling. Featuring a standard 1 3/8"-18 UNEF2A thread coupling, it can be easily used with most standard horns. The driver is well suited for pro sound and other sound reinforcement applications. The 100 watt driver incorporates protective circuitry which allows it to be used safely at continuous power levels of 400 watts.