Explosion-Proof Certified Speakers: Type - Explosion-Proof Speaker; Frequency Response - 400-850Hz; Decibels - 93dB at 10 ft; Enclosure Material - Die Cast Aluminum, Gray; Enclosure Rating - NEMA 3; Mounting - Surface; Dimensions HxWxD - 13.87x7.81x10.12 in. (352.2x198.3x257.0mm); Additional Information - 120 VAC at 60 Hz, Capacity: 4 Tone; Manufacturer Series - W2H
Additional Info: 120 VAC at 60 Hz, Capacity: 4 Tone