Hart Train Horn Compact

Name: Hart Train Horn Compact
Brand: HonkUp
Price: 175.0 USD
Availability: InStock

Hart train horn drill Compact Dual Model black edition with two metal trumpets and remote control 130dB

Portable Hart black Compact Dual train horn cordless 20V handheld premium air horn 130 decibel

Handheld Hart Compact Dual black air horn drill boss gun style built for loud performance

Hart train horn drill Compact Dual Model silver edition with two trumpets and wireless remote control 130dB

Cordless Hart silver Compact Dual 20V handheld train horn premium air horn 130 decibel output

Hart Compact Dual silver train horn portable 20V drill-based air horn ready to use out of the box

Hart train horn drill Compact Dual Model red edition with two metal trumpets and wireless remote 130dB

Portable Hart red Compact Dual 20V cordless train horn handheld boss gun design premium air horn

Handheld Hart red Compact Dual train horn ready to use out of the box 130dB

130+ dB — Assembled in the USA

Metal Trumpets & Heavy-Duty Compressor

Built from a Hart Tool

Includes a remote control

One-year warranty

In stock, ready to ship
Backordered, shipping soon

Color — Red

Black

Chrome

Red

Compact Core Pulsefire

130dB+ hand-assembled. Yours for:

$180.00

The Hart Train Horn: Compact Dual Model brings impressive power and clean design together in a fully cordless, portable horn system.
Handcrafted from a genuine Hart 20V impact drill and equipped with two precision metal trumpets, it produces a crisp, sharp 130+ dB tone that commands attention anywhere.

Comes ready to use straight out of the box — just attach your Hart battery and hit the trigger.

Key Features

Dual Metal Trumpets — tuned for a clear, balanced train-horn tone.
Hart 20V Battery Compatible — cordless freedom, no tanks or hoses.
130+ dB Output — professional-grade volume for any setting.
Wireless Remote (160 ft range) — trigger blasts from afar or use the built-in handle control.
All-Metal Construction — durable, vibration-resistant, and weather-tough.
Lightweight & Portable — compact size for easy transport and quick setup.
Hand-Assembled & Tested — every horn tuned by hand for precision and reliability.

Built for Real-World Use

The Hart Compact Dual Model is ideal for sporting events, car meets, job sites, parades, and safety signaling — anywhere you need a quick, powerful sound without extra equipment.

No tanks. No compressors. Just pure Hart 20V power turned into sound energy.

Hart Compact Dual Train Horn — small form, serious impact.
Hand-built. Durable. Ready to blast.

Disclaimer

This item is a custom-modified train air horn made from a brand-new HART power tool.
It is not produced, sponsored, or endorsed by HART.
Each horn is hand-assembled and function-tested by HONKUP before shipping.

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.

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What Our Customers Say

★★★★★
You guys are absolutely amazing! The horn is fantastic — exactly what I was hoping for. Thanks for being so open and friendly in communication. Please share my review!
Michael Turner
Dallas, TX

★★★★★
Hands down the coolest thing I’ve bought this year! Super powerful horn, awesome service, and fast shipping. You guys rock!
Ryan Brooks
Tampa, FL

★★★★★
Brought this horn to my son’s football game and completely stole the show! Everyone turned their heads — the crowd went wild. Best purchase ever!
Chris Miller
Austin, TX

★★★★★
Arrived fast and perfectly packed. Couldn’t be happier!
Kevin Ross
Denver, CO

★★★★★
Awesome gift! Everyone at the party was blown away — total hit!
Carlos Ramirez
El Paso, TX

FAQ

The loudness depends on the model:
Compact — up to 130 dB,
Core and Thunderbolt — around 140 dB,
PulseFire Edition — an extreme 150 dB of real train-level sound.

Yes. It uses your standard Hart 20V rechargeable battery, delivering hours of fun on a single charge.

Absolutely. It arrives fully assembled and tested — just attach your battery and you’re ready to honk.

It’s splash-resistant and safe for outdoor use, but we recommend avoiding full water submersion or heavy rain exposure.

Yes — it’s a portable, universal train horn, great for trucks, boats, tailgate parties, sports events, and any loud moment worth celebrating.

Absolutely — a standard car horn averages around 100–110 dB, while the Hart Train Horn ranges from 130 dB on the Compact model up to 150 dB on the PulseFire Edition.
That means it’s several times louder and delivers a deep, full train-like blast that instantly turns heads. Perfect for outdoor use, shows, or when you just want to make an entrance.

For outdoor events, sports games, and tailgate parties, the Hart PulseFire Edition is the top choice — it delivers up to 150 dB of sound with a wide tone spread that carries over large crowds.