At 107 decibels and a frequency (Hz) of 440±20A, the Mini Compact Horn meets US Coast Guard's COLREGS and ABYC standard A-23 for use on vessels under 12m (39'). Constructed of powder coated steel. Includes mounting bracket. NMMA Type Accepted #2577067. 12VDC.
Horn meets ABYC standard A-23. For use on vessels under 39'. 12V DC.