Kahlenberg Zero Series Single Air Horn

Composed entirely of bronze and brass, the Kahlenberg S-0A - which is part of the "Zero Series" range of air horns, can be powered by extremely small compressed air systems to minimize associated cost and space requirements on board.

Features:

• Certified to international requirements (IMO COLREGS) for boats up to 65 feet (20 Meters) in length
• Made entirely of bronze and brass, the S-0A is constructed for a lifetime of marine service
• The S-0A Series Horns require significantly less air to achieve high dB levels
• Meets requirements at only 50 psi air pressure
• Output exceeds other horns of similar size
• Low air consumption allows for use of a very small compressor/tank kit as compared to other air horns
• Easy Installation with Optional P449 Series Compressor Kit and V-69-K Valve Kit (Sold Separately)

Specifications:

• Type: Single Trumpet
• Mount: Fixed
• Power: Compressed Air (Requires 12 or 24V DC Compressor - Sold Separately)
• Horn Dimension: 15.92 L x 6.69" W
• Flange base Diameter: 3-1/2"
• Type: Fixed
• Fundamental Frequency: 322 Hz
• Sound Pressure Level: (dB(A)) 131 dB
• Sound Pressure Level: (1/3 Octave @ 1 Meter) 122.9 dB
• Air Consumption 9 C.F.M. @ 100 PSI, 4.2 l/s @ 7 bar
• Air Pressure Required: 50 to 200 PSI, 3.5 to 14 bar
• Electrical Power Required: 12 or 24V D.C. (Compressor) (Sold Separately)
• Material Cast Bronze and Spun Brass

Dimensions Diagram