Traditional Culture Encyclopedia - The 24 Solar Terms - How much pressure does an air horn need?
How much pressure does an air horn need?
392kPa. When the air pressure is 392 kPa, the sound of the air horn is louder. There are screws for adjusting sound on the pneumatic horn. Loosen the lock nut, adjust the adjusting screw repeatedly, adjust the sound to the best, and then lock the nut. Air horn is a kind of automobile horn, which can be divided into electric air horn and mechanical air horn. Air horn uses compressed air flow to make metal diaphragm vibrate, and its shape is mostly long horn.
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