Sea-Dog 431120-1 Twin Mini Compact Horn FHCHOC3 Setup is quick and easy

Setup is quick and easy when used with our stainless steel thru-gunwale fairlead tubes (sold separately)

Merc Xtreme 10'

Overlay AIS targets

Hub Diameter: 1 in

Constructed with 1-1/2” Dia

Sea-Dog 431120-1 Twin Mini Compact Horn FHCHOC3 Setup is quick and easyTwin Mini Compact Horn Twin Mini Compact Horn features a prewired, sealed sound unit with 304 stainless steel diaphragm and stamped 304 stainless cover. Mounting bracket can be used as a wiring template. A drop in replacement for many common OEM horns. When installed, horns should point slightly downward to permit water drainage. At 111 decibels and a frequency (Hz) of 49020A, this horn meets US Coast Guard's COLREGS and ABYC standard A 23 for use on