VEVOR Train Air Horn Kit with 4 Trumpet Sounds, 120 psi Air Compressor, 3.03 l Air Tank

Features and Details

150 dB train-style air horn: This train-style air horn kit delivers powerful 150 dB sound with high penetration. Ideal for driving long distances, sharp turns and adverse weather conditions. Effectively warns other vehicles, pedestrians and animals. The electrical kit includes 4 trumpet air horns, solenoid valve, 3.03 l air tank, compressor and pipes. (Note: power switch and cable are not included.)

Air compressor 6.2–8.3 bar: The compressor operates in the 6.2–8.3 bar pressure range and is equipped with a sensitive pressure gauge for real-time pressure monitoring. It automatically switches on below 6.2 bar and switches off above 8.3 bar, preventing overpressure. The air tank maintains optimal pressure, supplemented with fuses for compressor protection and a drain plug for water drainage.

High-sealing construction: The train-style air horn kit for trucks is made from durable zinc alloy and steel with anti-rust coating. It is resistant to corrosion, impact and wear. The air compressor has a leak-prevention design and tightly welded air tank, reducing the risk of leaks.

Shock damping and heat resistance: The 4-trumpet air horn kit includes thick rubber dampers to reduce noise and improve stability when installed between the tank and the vehicle's underside. The PA gas pipe withstands temperatures up to 120 °C, whilst the motor is equipped with 100 °C overheat protection, ensuring safe operation in various weather and road conditions.

Universal 12 V compatibility: The train-style air horn kit is designed for vehicles with 12 V battery systems, making it suitable for trucks, off-road vehicles, boats and other vehicles. Universal compatibility ensures convenient use without compatibility issues.

This 4-trumpet air horn kit includes four trumpets, solenoid valve, 3.03 l air tank, compressor and air pipes. Equipped with an automatically filling compressor for fast horn response. Made from rust-resistant materials, ensuring safe operation in any weather conditions and effective warning of other road users.

The compressor operates automatically — it switches on when the pressure in the tank drops below 6.2 bar and stops above 8.3 bar, preventing overpressure. A sensitive pressure gauge provides continuous pressure monitoring, whilst the improved sealing construction guarantees reliable air horn operation with minimal delay and risk of damage.

The improved PA pipe withstands temperatures up to 120 °C, whilst the motor's thermal protection switch automatically activates at 100 °C and restores operation after cooling. The kit is equipped with fuses for compressor protection and an air tank drain plug for convenient drainage of accumulated water.

Thick shock-absorbing rubber spacers can be installed between the air tank's lower mounting bracket and the vehicle to securely fasten the tank and reduce vibration-induced noise during driving.

The train-style air horn kit includes screws, bolts, fuses and other accessories needed for assembly, as well as detailed operating instructions. (Note: power switch and power cable are not included.)

Train-style air horn kit: powerful 150 dB sound for maximum attention

This train-style air horn kit features powerful 150 dB sound that ensures the necessary attention even in noisy environments. The sound is loud enough to effectively warn other drivers, pedestrians and water traffic users. The four trumpets included in the kit produce a full and rich sound in a car or boat, helping to prevent potential accidents. Ideal for those looking for a reliable and attention-grabbing signal.

Easy installation and compatibility with 12 V vehicles

This 4-trumpet air horn is compatible with any vehicle with a 12 V power system, including trucks, cars and boats. No special tools are required for installation, and the kit includes all necessary assembly accessories. Even without technical knowledge, installation is simple and convenient. Wide compatibility ensures versatile applications.

Cost-effective solution for loud and reliable signalling

This train-style air horn kit offers excellent value for money. It delivers powerful 150 dB sound at an affordable price without compromising performance. The kit includes an air compressor with a 3.03 l tank, making it a complete and economical solution for loud signalling without unnecessary expenses.

Attention-grabbing sound for trucks and boats

The VEVOR 150 dB train-style air horn is specially designed for trucks and boats. The powerful sound effectively warns other road users in heavy traffic or on water. The four-trumpet design provides rich and powerful sound that serves a practical safety purpose and helps prevent accidents.

Stable performance with 12 V / 170 W air compressor and 3.03 l tank

The kit includes a 12 V, 170 W air compressor and 3.03 l air tank, providing stable and reliable operation. The tank stores sufficient air for multiple horn signals, making the kit suitable for frequent use. The durable construction ensures long-term performance and reliability in critical situations.

Increases safety by warning other road and water users

The powerful 150 dB sound effectively warns other road and water traffic users, helping to prevent collisions and increase safety. This is especially important on busy roads and in intensive boating, where visibility may be limited.

Ideal for pick-ups, cars and boats with 12 V power

This train-style air horn kit is a versatile solution for pick-ups, cars and boats. The 12 V power requirement ensures compatibility with most vehicles, offering a flexible and universal safety solution for various needs.

Product Specification

Model number: HS-550
Voltage: 12 V
Power: 170 W
Operating pressure: switch on at 6.2 bar / switch off at 8.3 bar
Tank capacity: 3 l
Maximum sound level: 150 dB
Number of trumpets: 4
Net weight: 5.45 kg (including all accessories)
Trumpet size: 345 × 170 × 150 mm
Compressor size: 415 × 153 × 285 mm