Air Horn Single Commercial 770mm Bx1

24-48 volt 410Hz high tone. , contactless 2 pole. 110dB(A) at 2m. Diaphragm type with passivated steel body. Supplied with mounting strap. 90mm diameter. CE approved.

24 volt 340-380 Hz twin tone, 397mm long. , 113 dB(A) at 2m. Black ABS body and trumpet with steel bracket and red covers. Pre-wired and supplied with relay. ECE...

Trumpet horn, 2-pole. 420Hz low tone. 109dB(A) at 2m. Black plastic body and red plastic cover. Supplied with mounting strap 83mm diameter. 24V

Trumpet horn, 2-pole. 420Hz low tone. 109dB(A) at 2m. Black plastic body and red plastic cover. Supplied with mounting strap 83mm diameter. 12V

Trumpet horn, 2-pole. 500Hz high tone. 109dB(A) at 2m. Black plastic body and red plastic cover. Supplied with mounting strap 83mm diameter. 24V  

Trumpet horn, 2-pole. 500Hz high tone. 109dB(A) at 2m. Black plastic body and red plastic cover. Supplied with mounting strap 83mm diameter. 12V  

24 volt 340Hz low tone, 500mm long. 112dB(A). Chromium plated brass trumpets. Stainless steel fittings. Pre-wired for isolated return. ECE approved.