12V Dual Trumpet Super Loud Electric Air Horn

📋 Specifications

• Operating Voltage: 12V DC System

• Trumpet Layout: Dual-Tone Air Horn Trumpets

• Material: Heavy-Duty Chrome-Plated Zinc-Aluminum Alloy (Corrosion-Resistant)

• Sound Output Level: Super Loud High-Decibel Output

• Compressor Mechanism: Direct-Drive High-Pressure Electric Air Compressor

• Terminal Interface: Straight Screw-Terminal Wiring

• High-Concerned Chemical: None

🔧 Key Features

• High-Pressure Electric Compressor: Upgraded internal motor coil drives instant air pressure to generate a sharp, piercing dual-tone blast with minimal sound lag.

• All-Weather Plated Alloy Body: Durable zinc-aluminum construction with a bright chrome finish protects against road grime, salt spray, and moisture corrosion.

• Clear Dual-Tone Acoustic Output: Combined short and long trumpet tubes produce a rich, high-volume warning blast designed to penetrate through cabin insulation and road noise.

• Straightforward 12V Hookup: Mounts directly to factory horn wiring or custom dashboard switches via straight terminal connections without needing complex air tanks.

• Universal Mounting Hardware: Comes complete with a rugged steel mounting bracket, bolts, and rubber isolation pads for stable installation on frame rails or engine bays.

🏠 Ideal Applications

• Upgrading Factory Horns on Off-Road Vehicles, Trucks, SUVs, & Motorcycles

• Marine Horn Replacement for Boats, Yachts, & Coastal Watercraft

• Warning Horn for Commercial Vans, Utility Trailers, & Farm Equipment

📦 Package Includes

• 1 × Dual-Trumpet Air Horn Assembly

• 1 × Heavy-Duty 12V Electric Air Compressor

• 1 × Universal Mounting Bracket & Fastener Hardware Kit

⚠️ Important Usage Notes

 

1. Install the trumpet bells angled slightly downward (approx. 10–15 degrees) to prevent rain, wash water, and road debris from pooling inside the sound chambers.

2. Use a dedicated 12V/30A automotive relay with inline fuse protection to supply full current to the compressor and ensure peak sound volume.