Sea-Dog Maxblast Dual Trumpet Horn (431520-1)

This MaxBlast Single Trumpet Horn features a prewired, sealed sound unit. After a 600 hour salt spray test, this electric horn was completely rust-free! Horn wiring has no polarity, negative or positive can be attached to either wire. Mounting bracket can be used as a wiring template. When installed, the trumpet should point slightly downward to permit water drainage. At 123 decibels and a frequency (Hz) of 390±15/330±15, this horn meets the US Coast Guard's COLREGS, US Inland Navigation Rules, Annex III Regulations, and ABYC standard A-23 for boats up to 20 meters (66’). Constructed with an over molded motor housing under a stamped 304 stainless steel exterior and diaphragm, which protects the internal components from corrosion. One-year warranty. NMMA Type Accepted #2577051 & 2577052. 12 VDC.

Material: Stamped 304 Stainless Steel w/ Over Molded Motor Housing

Specifications

• Amps: 10
• dB: 123
• Frequency (Hz): 390±15/330±15
• A: 18-1/4"
• B: 7"
• C: 1-5/16"
• Volts: 12

Manufacturer Part Number: 431520-1