The S-660A Explosion-Proof Horn is designed for high-efficiency reproduction of voice and electronic signals in an explosive or flammable environment. The S-660A Explosion-Proof Horns is UL and CSA approved for use in Class 1, Division 1, Groups C & D: Gas Atmospheres. The S-660A horn includes a fiberglass projector, 30-Watt driver, 25/70 Volt transformer and mounting bracket. Common applications include service stations and refineries.
- 25/70 Volt transformer
- 30-Watt compression driver
- Fiberglass horn
- Metal Die Cast Housing
- Finished in Weather-Resistant Gray
- UL and CSA approved
- Indoor/outdoor use