Foghorn 2 NV-V3


This durable, low maintenance foghorn, is suitable for Zone 1 and 2. An efficient design using special amplifiers only require 3 stacked emitter to achieve the range of 2 NM. At the base of the horn the oscillator and termination panel is positioned, to provide an optimal sonorous output.


Technical Details

Model Foghorn 2 NV-V3
IP Rating IP66
Ambient temperature -40 °C up to +55 °C
Voltage range 24 Vdc or 230 Vac
Systempower 90 W
Audible range 2 NM
Frequency ± 780 Hz
Sound character Morse Code – “U” (IALA), others on request
Construction Marine Grade Aluminium
Construction colour RAL 7000
Control panel Marine Grade Aluminium
Support frame Stainless steel AISI 316
Weight 250 kg
Dimensions WxLxH 385x385x2,100 mm

Certificate Details

Model Foghorn 2 NV-V3
Area classification Category 2 (Zone 1 and 21)
Certificate (ATEX) INERIS 02ATEX0073
Marking Ex II 2 GD EExd IIB T5
CE Yes


Model Foghorn 2 NV-V3
Extensions redundant execution; 2 NM + 0.5
NM (type NV-V4) Birdspike
Sound baffles

Order Details

Article Code Voltage Dimensions Weight
E_FOGHN_NV3_24 24 Vdc 385x385x2,100 mm 250 kg
E_FOGHN_NV3_230 230 Vac 385x385x2,100 mm 250 kg