Seadog Sonic Mini Compact Horn

These Sonic Mini Compact Horns have no polarity, so the negative or positive wire can be attached to either side. Mounting bracket can be used as a wiring template. When installed, horns should point slightly downward to permit water drainage. At 108 decibels and a frequency (Hz) of 44020A, this horn meets US Coast Guard’s COLREGS and ABYC standard A-23 for use on vessels under 12m (39′). Constructed of impact and UV resistant ASA plastic. 12VDC.