145DB Train Air Horn Kit 4 Trumpet Loud Train Horns 160mm Dia 120 PSI Air
145dB loud sound, the horn produces a loud roaring sound, safe and to remind passenger or other vehicles around. Sound Level: 145dB. Trumpet Length: Approx. 290mm/11.4in, 290mm/11.4in, 340mm/13.4in, 400mm/15.7in.