Marinco 12V Dual Trumpet Electric Horn

The Marinco 12V Dual Trumpet Electric Horn is the marine industry standard for reliable, weather-resistant signaling on recreational and commercial vessels. Built by a manufacturer with over fifty years of specialized experience in harsh marine environments, this dual-trumpet horn delivers the audible range and dependability that every serious boater needs for safety protocols, navigation coordination, and fog signal compliance. Whether you're navigating crowded anchorages, responding to navigation rules, or simply ensuring crew and nearby vessels hear your intent clearly, the Marinco electric horn performs when conditions demand it.

This dual-trumpet design maximizes acoustic output across the frequency spectrum, cutting through wind, engine noise, and water conditions that degrade single-horn systems. Marinco engineers stainless steel construction throughout critical components, ensuring corrosion resistance in saltwater and freshwater environments alike—a critical consideration for any vessel spending extended time in brackish or coastal waters. The 12V DC power draw integrates seamlessly into standard marine electrical systems, whether you're running a single battery bank or a multi-bank configuration. The compact footprint of 12 x 6 x 21 inches fits easily into console mounts or through-hull installations common on center console, cabin, and larger recreational craft.

Anglers, cruisers, and commercial operators rely on Marinco horns where regulatory compliance and crew safety intersect with real-world reliability. This model suits vessels ranging from 20-foot recreational boats to larger trawlers and work boats that demand redundant or primary signaling. Installation requires standard 12V wiring to your main distribution panel and a simple through-hull or console mounting bracket—most marine electricians can complete the setup in under an hour. Verify your vessel's available 12V amperage capacity before installation to ensure adequate power delivery during full-duty signaling cycles.