The ASA plastic covers on these Sonic Mini Compact Horns provide impact and UV protection. Can be made the wiring template out of the mounting bracket. The negative or positive wire can be attached to either side of the horn wiring because it has no polarity. Horns should tip slightly downward when placed to allow for water drainage. This horn fulfills the US Coast Guard's COLREGS and ABYC standard A-23 for use on vessels under 12m (39') with a decibel rating of 108 and a frequency (Hz) of 44020A. 12VDC. 12VDC.
Compact horns are similar to automotive horns. They are electrically driven and operate on the same principle of a vibrating metal diaphragm as a speaker but to produce a single note. It's a straightforward, tried-and-true principle.
Features:
- Specially designed boat horns for use in heavy waters.
- Externally installed compact horn with a rich sound.
- Using a sealed sound unit with a plastic top, diaphragm, and mounting bracket for superior corrosion resistance.
- UV-resistant ASA material with chrome plating
- No polarity horn wiring.
- Long-lasting product.
Specifications:
- Brand: Sea Dog Marine
- SKU: 3-431151-1
- Weight: 0.65 LBS
- Voltage - Input Range (Volts): 12v
- Color: Chrome
- UPC: 035514431842
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 440±20A, 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. 12 VDC.
This product replaces:
- 431151, 431151-1, 3-431151
