Ryobi Train Horn Core Model

Meet the Ryobi Train Air Horn: Core Quad Model — the ultimate 4-trumpet Ryobi powerhouse designed for those who believe that louder is always better. Built from a genuine brand-new Ryobi ONE+ 18V impact tool, it delivers a thunderous, low-frequency train-style blast that you can feel in your chest. Whether you’re at a game, on the job, or just out making noise, this horn turns every moment into a full-scale event.

Key Features

• 4 Metal Trumpets — Quad-trumpet setup tuned for a deep, rich, and commanding tone with extra projection.

• Works with Ryobi ONE+ 18V Batteries — 100% cordless, tank-free, and ready to blast instantly.

• Up to 150 dB Output — Massive train-level sound that cuts through open air and background noise.

• Wireless Remote (160 ft range) — Control your horn from a distance or use the on-handle trigger for immediate blasts.

• Heavy-Duty Build — Crafted for long-term durability in outdoor and industrial environments.

• Compact Power Design — Despite its size, the horn remains portable and easy to store.

• Long-Lasting Runtime — Delivers multiple powerful bursts per charge thanks to efficient airflow and battery use.

• Assembled in the USA — Each unit is built, tested, and tuned by hand for maximum performance.

Built for Performance

The Core Quad Model is engineered for those who want the strongest and fullest tone possible from a handheld horn. Its four-trumpet array produces a wide sound field with incredible depth, perfect for open spaces, large crowds, or noisy worksites. Combined with Ryobi’s 18V system, it gives you the freedom to blast anywhere — no tanks, no cords, no limits.

Ideal For

• Sporting events, celebrations, and festivals.

• Construction sites and safety signaling.

• Boating, off-roading, and outdoor adventures.

• Car shows and parade cues.

• Emergency alerts and preparedness kits.

Simple and Safe Operation

Activate with a single click on the handle or use the included wireless remote for hands-free blasts. Always use responsibly — the Core Quad delivers serious power. Operate in open spaces and follow local sound regulations.

Disclaimer

This device is a custom-modified train air horn built using a brand-new Ryobi power tool.
It is not created, authorized, or endorsed by Ryobi.
Each horn is assembled by hand and fully tested by HONKUP prior to dispatch.

Same-Day Shipping (Mon–Sat) — All orders placed before 2 PM PST ship the same day.

Fast U.S. Delivery — 2 – 5 business days via UPS.

International Orders — Worldwide shipping available at checkout.

Tracking Provided — You’ll receive an instant tracking link once your order ships.

Secure Packaging — Each horn is foam-protected and double-boxed for safe arrival.

No Delays, No Drops — We keep all items in stock and ready to blast.