Advantages: The speakers meet the requirements of ABYC, NMMA, and Coast Guard,and are of an acceptable NMMA type, OEM Part Numbers: 5190512
The contact power supply is 12V, and the volume of the marine horn can reach up to 125dB. The bottom is made of 316 stainless steel.
The speaker adopts high-quality waterproof and breathable film, which is effectively waterproof and not affected by long-term exposure. In addition, the speaker cover should be made of 316 stainless steel, smooth, corrosion-resistant, and ensure that the speaker's sound is not affected
Before installation, we recommend using a 14g wire to install the speaker, so that the product will achieve excellent results. If you have any questions about the product quality, please contact us through Amazon, and we are willing to solve the problem for you.