GAMPRO 12V 150db Air Horn, 18 Inches Chrome Zinc Single Trumpet Truck Air Horn with Compressor for Any 12V Vehicles Trucks Lorrys Trains Boats Cars (Black)

Q: Compressor has to be within 17” of horn? So no roof mount?

2015 Silverado Lt. I have 6 individual trumpets in between the grill and the radiator. They are mounted around the edge of the radiator not to block air flow for cooling. 4 compressors are mounted in the front of engine compartment, two of the trumpet lines are 4'FOOT, and then the rest are at 3FOOT. They sound great and are LOUD! 4' would get you from the cowl in engine compartment up the windshiel/door piller to one side or other between roof liner and roof. You can test out the trumpet hose lenght before you do all that work. All together 6ct in my truck are VERY LOUD!!! Trains though still out do me but not by much .LOL signed, Huh?

Q: Whats the warranty on this, my horn has stopped working?

You probably need a new relay. That's what I am replacing on mine right now. They go out over time. Its a JD1912 12V 80A relay. Here is one on amazon: https://www.amazon.com/gp/product/B07W6Y7811/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

Q: I bought two kits. What’s the best way to hook two of these up? Also has anyone used one compressor with air hose ran to two horns?

Just splice the horn wires into both. Compressor won't run both optimal. I ended up keeping stock horn on truck since when I lock my truck, the horn wasn't honking ( lock feedback) as if the compressor wasn't able to do it.

Product ID: 251121969

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Details

Brand
GAMPRO
Colour
BLACK
Item dimensions L x W x H
44.5 x 9 x 9
Style
Safety
Noise Level
150 dB

🔊150dB super loud blast

🔌12V universal vehicle compatibility

⚙️Chrome-plated zinc trumpet, rust-proof

Description

🚨 Blast your presence with the ultimate 150dB power horn!

PLUG PLAY POWER - Designed for any 12V vehicle—cars, trucks, boats—easy installation with included relay and wiring kit.
COMPLETE KIT ZERO HASSLE - Includes compressor, air hose, mounting hardware, relay, fuse, and manual for a seamless setup experience.
COMMAND ATTENTION INSTANTLY - 150dB piercing sound cuts through any noise, ensuring you're heard loud and clear.
DRIVE WITH CONFIDENCE SAFETY - Make your presence known on the road or water, alerting others effectively to avoid accidents and delays.
BUILT TO LAST SHINE TO IMPRESS - Durable chrome-plated zinc trumpet resists rust and wear, keeping your horn looking sharp and performing flawlessly.

The GAMPRO 12V Air Horn features a powerful 150dB sound output from a durable, rust-resistant chrome-plated zinc trumpet. Designed for universal 12V vehicle compatibility, it includes a high-quality all-copper coil compressor and a complete installation kit with relay and wiring. Perfect for trucks, cars, boats, and more, this air horn ensures maximum safety and attention on the road or water.

Specifications

Brand	GAMPRO
Colour	BLACK
Item dimensions L x W x H	44.5 x 9 x 9 Centimeters
Style	Safety
Noise Level	150 dB
Manufacturer	GAMPRO
UPC	799953388937
Model	12V Air horn
Product Dimensions	44.5 x 9 x 9 cm; 1.1 kg
Item model number	GAM-DG-CBL
Exterior	Machined
Manufacturer Part Number	GAM-DG-CBL
Assembly Required	Yes
Item Weight	1 kg 100 g