Compact Single Trumpet Horn is composed of 100% stainless steel. Type 304 stainless steel diaphragm. Dimensions measure to 14 in. L x 3 1/2 in. W x 4 in. H. Other specifications include maximum amp draw: 3.5 Amps, 12 Volt dB(A) rating: 108 at one meter, and fundamental frequency: 460+/- 15 Hz.
