Product info
TRIPLE AIR HORN KIT Material: Zinc Alloy 1 small horn: length: 11"e; (280mm) 1 media horn: length: 13.5"e; (344mm) 1 large horn: length: 15.6"e; (396mm) Each Horn diameter of the mount 6.3"e; (160mm) Frequency: 307/347/440 HZ Sound level: 125 ± 5dB Air pressure: 0.4~0.8MPa (REQUIRES AN AIR COMPRESSOR TO WORK - WORKS WITH THSY5150C AIR COMPRESSOR)
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