Conductor's Special 232 24-Volt Train Horn Kit


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Hear these horns now!

The loudest train horn kit you can buy for a 24-volt system! We took our legendary Conductor’s Special 232 Train Horn Kit and modified it to work with a 24-volt power source. Bringing the full might and power of a locomotive horn while being compact enough to fit in a golf cart, Our Conductor’s Special 232 24-Volt Train Horn Kit features some of our loudest horns and one of our most popular onboard air systems, now in a 24-volt version! 

If you are looking for raw power and authentic tone, our Shocker XL Train Horns that are featured in our Conductor’s Special 232 24-Volt Train Horn Kit will exceed expectations! Four individual bells come together to form the US Train Horn Chord, giving you the tone and power of a real locomotive horn. Our Shocker XL Train Horns are made here in the US out of a fiberglass-reinforced ABS composite with stainless steel diaphragms. As durable as they are loud, our Shocker XL Train Horns are backed by our lifetime warranty against manufacturer defects. 

As our most popular entry-level onboard air system, our HornAir 232 Onboard Air System powering our Conductor’s Special 232 24-Volt Train Horn Kit gives you the power to blast your horns as well as light pneumatic use, such as emergency tire inflation. Our Black 2-Gallon 6-Port tank supplies you with enough air to blast your Shocker XL Train Horns up to 5 seconds continuously and the fast filling Viair 325C 24-Volt Compressor will recharge the tank from 110-150 PSI in only just 1 Minute and 10 Seconds! 

As with all HornBlasters kits, our Conductor’s Special 232 24-Volt Train Horn Kit comes complete with all required components and detailed instructions. 



This video shows our Shocker XL Train Horn in a third-party decibel test alongside your typical "air horn" honked side-by-side at the same pressure. As you can see, no one even comes close to the insane volume and tone of our Shocker XL Train Horns!
  • High-efficiency & Extremely Loud
  • The horns are constructed from fiberglass-reinforced ABS for extreme durability through all harsh conditions.
  • Stainless Steel Diaphragms Won't Rust!
  • Manifold-less Design For Flexible Installation
  • 24 Volt Kit
  • All Standard Mounting Hardware
  • Max Honk Time: 5 to 7 Seconds
  • It can be heard from almost miles away!
  • Part Number: HK-S4-232-24
  • Horn: Shocker 4 Train Horn Kit
  • Material: High-Impact ABS
  • Horn Measurements
  • № 1 19.50″ (495.30 mm)

    № 2 16.25″ (412.75 mm)
    № 3 14.75″ (374.65 mm) № 4 12.75″ (323.85 mm)
  • Flare: 5″ (127 mm)
  • Weight: 4.5 lb (2.04 Kg)
  • Fitting Size: ⅛″ M NPT
  • Tank: 2 Gallon Tank
  • Rated Pressure: 300 PSI
  • Burst Pressure: 800 PSI
  • Tank Length: 17" (431.8 mm)
  • Tank Diameter: 6" (152.4 mm)
  • Tank Height: 7" (177.8 mm)
  • Tank Weight: 10 lb (4.54 Kg)
  • Compressor: Viair 325C 24 Volt Air Compressor
  • Voltage: 24 volts DC
  • Air Flow: 1.80 CFM at Free Flow
  • Average Fill Time: 1 Min 10 Sec
  • Max Amperage: 13 amps
  • Maximum Duty Cycle: 33% @ 100 PSI
  • Maximum Working Pressure: 150 PSI
  • Compressor Length: 8.0" (203.2 mm)
  • Compressor Width: 4.0" (101.6 mm)
  • Compressor Height: 7.05" (179.07 mm)
  • Compressor Weight: 6.95 lb (3.15 Kg)
  • Pressure Switch: HornBlasters 110/150 PSI Switch
  • Voltage: 24 volts DC
  • Max Amps: 40A
  • Stop Pressure: 150 PSI
  • Restart Pressure: 110 PSI

2-Gallon Air Tank Dimensional Drawing

  • Money-Back Guarantee/Refund Policy
    All merchandise unless otherwise indicated may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply. Additional deductions may be made to reflect the products current market value. These terms apply to all refunds. Most products are shipped with a refund/replacement guarantee period unless otherwise noted in the product listing. Customers must inform of any order discrepancy within 7 days from the invoice date so that we may investigate and resolve the situation accordingly.
  • Warranty
    Our Shocker XL Train Horns are backed by our Lifetime Manufacturer's Defect Warranty and the rest of the components in this kit are backed by our One-Year Manufacturer's Defect Warranty.
  • Satisfaction Guarantee offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.
  • Cross-Shipments will not cross-ship returned merchandise.
  • Physical Damage Policy
    Physical damage to any product purchased at will effectively void warranty coverage. Physical damage includes but is not limited to improper handling and/or any other type of damage sustained by irregular usage.

Warnings & Notices

Hearing Loss warning icon
Hearing Protection Required

This product produces extreme loudness. Proper hearing protection must be worn at all times during its operation. Hearing loss or permanent damage may result from unsafe use. Use this product in a safe and responsible manner and at a distance of at least 100 meters from others. Never operate this product in a closed environment, in close proximity to living beings, or where prohibited by law.

Safety warning icon

This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to

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Absolutely outstanding customer service and horn quality! I would highly recommend buying from this company. I will most certainly do business with this company again.