Sea-Dog MaxBlast Air Horn - Dual Trumpet

The MaxBlast Dual Trumpet Air Horn delivers powerful and reliable sound performance for your marine or boating needs. Crafted from durable chrome-plated brass, this air horn ensures longevity and efficiency on the water. Whether you're navigating busy waterways or enhancing your boat's safety features, the MaxBlast Air Horn is engineered to meet rigorous standards and provide exceptional auditory signals.

Key Features

• Powerful Sound Output: Produces 121 decibels of sound at frequencies of 375±15Hz and 315±15Hz, ensuring your signal is heard clearly in all conditions.
• Durable Construction: Made from chrome-plated brass, offering resistance to corrosion and wear in marine environments.
• Comprehensive Package: Includes horn, compressor, air tubing, and mounting hardware for easy installation.
• Compliance Certified: Meets US Coast Guard's COLREGS, US Inland Navigation Rules, Annex III Regulations, and ABYC standard A-23 for boats up to 20 meters (66’).
• Energy Efficient: Operates on 12VDC with a maximum current draw of 20A.
• Type Accepted: NMMA Type Accepted #2577055 ensures compatibility and reliability.

Specifications

Attribute	Details
Voltage - Input Range	12VDC
Maximum Current	20A
Color	Chrome
Box Dimensions	5" H x 14" W x 21" L
Weight	5.3 lbs
UPC	035514432146
Sound Frequency	375±15Hz / 315±15Hz
Sound Level	121 dB

What’s Included

• MaxBlast Dual Trumpet Air Horn
• Compressor
• Air Tubing
• Mounting Hardware

Installation Guidelines

For optimal performance, the trumpet should be installed pointing slightly downward to allow for proper water drainage. Ensure all components are securely mounted and connected according to the included hardware instructions. Refer to the user manual for detailed installation steps and safety precautions.

Product Video

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.