Model 140 Sea Alert® 12-Volt 120 Decibels 315 Hz

Wolo’s new 12-volt SEA ALERT marine air horns are solid brass with a bright chrome plated finish, which will look great on any boats. The sound chamber has a Lexan® non-corrosive diaphragm, making it ideal for boats in salt or fresh water environments. To eliminate vibration a stainless steel adjustable front pedestal bracket is included. Sea Alert easily mounts on the bow or cabin top with stainless steel mounting hardware provided. The heavy-duty chrome plated compressor included, is compact in size for easy installation and is maintenance free. Kit includes rubber gasket, hose, 30-amp relay, stainless steel mounting hardware and instruction in English / Spanish.