KB-30A Electric Marine Horn/Hailer
KB-30A Electric Marine Horn/Hailer
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Unlike typical hailer horn units, the Kahlenberg KB-30A is a unique Electronic Horn/Hailing system for marine use that produces a horn signal in excess of 130 dB (1/3 Octave Band), certified to IMO requirements for vessels up to 75 meters in length. It also provides voice amplification and "talkback" function for communication between helm station and personnel on the exterior deck of the vessel. This hailer horn KB-30A System consists of two major components being the horn/driver unit and control/microphone unit.
- 100 Watts of Horn and Hailing Power
- Type Approved for Vessels up to 75 Meters in Length
- "Black Box" CM-14 under console control unit with console mount speaker/microphone included
- Full Time Heater included to eliminate moisture and provide additional protection from freezing in horn driver unit
- Operates with any Kahlenberg Signal Control Timer for Automated Signaling
- Multiple Horns Can be controlled from single station for hailing/talkback and/or Horn Signal
- Auxiliary Audio Inputs Included
Lead Time: 1 Week
Technical Specifications
Technical Specifications
Fundamental Frequency: 695 Hz
S.P.L. (1/3 Octave, 1 Meter): 133 dB
S.P.L. (dB(A)): 132 dB
Ingress Protection: IP66
Operating Temperature Range: -30°F (-34°C) — 120°F (49°C)
Electrical Power Required: 24 Volt DC, 100W
Material: Aluminum Alloy, Stainless Steel Fasteners, Steel Mounting Bracket
Net Weight: 13 lbs. 5.9 kg
Finishes: Matterhorn (Sky White) Epoxy
Dimensions: 16.5”x16.3”x17.5”
(420x414x445)
