IMPA 370189 — Air Horn for Vessels 75–200 m, 165 Hz, AC 220V

Description

Ship’s air horn for vessels of 75–200 m in length. Air horns are carried under the COLREGS rules for preventing collisions at sea, and the horn’s fundamental frequency is set by vessel length.

• Fundamental frequency: 165 Hz
• Sound level: 138 dB
• Power source: AC 220V 1P
• Horn length: 963 mm
• Horn diameter: 580 mm
• Weight: 31.0 kg
• Unit: Per set