SeaDog 431125 Max Blast Twin Mini 6 Amp 12V Compact Horn | Stamped 304 Stainless Cover

MaxBlast Twin Mini Compact Horn is constructed with an injection molded housing under the stamped 304 stainless steel cover, which protects the the internal components from corrosion. After a 600 hour salt spray test, this electric horn was completely rust-free! Mounting bracket can be used as a wiring template. When installed, horns should point slightly downward to permit water drainage. At 111 decibels and a frequency (Hz) of 490±20A, this horn meets US Coast Guard's COLREGS and ABYC standard A-23 for use on vessels under 12m (39'). 12VDC. Five-year rust-free warranty. 12VDC. NMMA Type Accepted #2577062.