Sea-Dog MaxBlast Air Horn - Dual Trumpet [432520-1] Electrical | DC to DC Converters 4-way stretch thermal fabric with

4-way stretch thermal fabric with a brushed waffle interior providing warmth

High Temperature Construction for Extended Operating Range

Head rotates 360 degrees to suit your installation

71in (18mm)

Sea-Dog MaxBlast Air Horn - Dual Trumpet [432520-1] Electrical | DC to DC Converters 4-way stretch thermal fabric withMaxBlast Air Horn Dual Trumpet MaxBlast Dual Trumpet Air Horn is constructed of durable chrome plated brass. When installed, the trumpet should point slightly downward to permit water drainage. Display pack includes horn, compressor, air tubing, and mounting hardware. At 121 decibels and a frequency (Hz) of 37515A 31515A, this horn meets the US Coast Guard's COLREGS, US Inland Navigation Rules, Annex III Regulations, and ABYC standard A 23 for boats