Kahlenberg Horn KB-20 Electric 24VDC per DWG.

OEM # EH35346024DC

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01.09.0218

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AED 21,178.00

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Horn KB-20 Electric 24VDC per DWG.

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Details

Description

The Kahlenberg KB-20 is an Electric Horn for marine use that produces a horn signal in excess of 130 dB (1/3 Octave Band) as required for vessels up to 75 meters in length. The KB-20 is an extremely durable and simple horn assembly proven for many years in commercial and military service.

Features

Horn supplied complete with M-478A Oscillator Unit and optional M-477 A.C. to D.C. Power Supply
Horn is electrically powered and IMO certified for vessels less than 75 meters in length
Horn construction: High strength aluminum bell, supporting frame, stainless steel diaphragm and fasteners
Self draining design to prevent condensation and corrosion
Driver unit is totally enclosed, marine type, IP56, and equipped with 150 watt/120 Volt anti-condensation strip heater
Requires no external air or steam source

Specification

Technical Specification

Vessel Length	20-75 Meters (65 to 246 ft.)
Heated?	Yes
Power Type	Electric
Control and Heater	120/230V [50-60 Hz]
SPL (Loudness) on Total	131 dBA @ 1 meter
SPL (Loudness) 1/3 Octave	> 131 dB @ 1 meter
Power Consumption	500 W
Audibility	1 nautical miles (IMO)
Fundamental Frequency	300 Hz ± 20 Hz
Operating Voltage	24 V.D.C. (115/230 volt A.C. with optional M-477 Power Supply)
Operating Temperature	-40ºC to +45ºC [-22ºF to +113ºF]
Finish	Alodine Treatment, Primed and Enamel coated
Degree of Protection	IP 56
Basic Dimension	949x541x394cm [37x21x15.5”]
Net Weight	22 kg [49 lbs]

Technical Specification

Vessel Length	20-75 Meters (65 to 246 ft.)
Heated?	Yes
Power Type	Electric
Control and Heater	120/230V [50-60 Hz]
SPL (Loudness) on Total	131 dBA @ 1 meter
SPL (Loudness) 1/3 Octave	> 131 dB @ 1 meter
Power Consumption	500 W
Audibility	1 nautical miles (IMO)
Fundamental Frequency	300 Hz ± 20 Hz
Operating Voltage	24 V.D.C. (115/230 volt A.C. with optional M-477 Power Supply)
Operating Temperature	-40ºC to +45ºC [-22ºF to +113ºF]
Finish	Alodine Treatment, Primed and Enamel coated
Degree of Protection	IP 56
Basic Dimension	949x541x394cm [37x21x15.5”]
Net Weight	22 kg [49 lbs]