Marinco 12V Dual Trumpet Marine Electric Horn

The Marinco 12V Dual Trumpet Marine Electric Horn is a 12V electric marine horn designed for dependable audible signaling in harsh marine environments. Its dual-trumpet arrangement combines two frequencies to create a strong, recognizable warning signal.

Critical horn components use corrosion-resistant stainless steel, including the exterior and Type 304 stainless diaphragm. The listed sound output is 123 dB(A) at one meter, and the dual-trumpet design gives separate fundamental frequencies that combine into the final warning tone.

Before mounting the horn, verify the boat’s system voltage, available space, wiring capacity, circuit protection, and a clear path for sound. Install the horn where water can drain and where the trumpets will not be obstructed. Confirm that the completed signaling system is appropriate for the vessel size and operating requirements.

• The dual-trumpet system is rated at 123 dB(A) at one meter.
• Stainless-steel exterior components and a Type 304 diaphragm provide corrosion-resistant construction.
• This model is designed for 12V operation and should be protected with correctly sized wiring and overcurrent protection.
• Two horn frequencies combine to create a distinctive marine warning tone.

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