The Hailer Horn 5" Round 220SW is a high-performance marine communication speaker engineered for crystal-clear audio projection across the water. Featuring a compact 5-inch round design, this 20-watt hailer is built to withstand the harshest salt air and UV exposure, thanks to its high-impact, weather-resistant plastic construction. Its wide-angle sound dispersion ensures your voice or automated signals are heard clearly over engine noise and wind, making it an essential component for safety, docking maneuvers, and crew coordination. The included adjustable stainless steel mounting bracket allows for versatile installation on any flat surface or rail, providing a durable, corrosion-proof solution for both coastal and offshore vessels.

Core Specifications

• Dimensions: 5-inch diameter round bell

• Power Handling: 20 Watts (8-Ohm)

• Material: UV-stabilized plastic with stainless steel hardware

• Color: Classic Marine White

• Ideal Use: PA systems, fog signaling, and hailer/intercom units