HornBlasters Conductor's Special 544 Nightmare Edition Train Horn Kit

(This Kit does both! Honking & Capable Onboard Air Unit)

HK-S4-544K

Rated 5.0 out of 5
29 Reviews


Hear these horns now!

Need a train horn kit that can do more than just blow horns? With our Conductor’s Special 544 Nightmare Edition Train Horn Kit you get a complete kit that not only has some of the loudest horns you can buy, but also an onboard air system that can handle anything from tire inflation to air suspension. If you need a workhorse out of your onboard air system and still want to be as loud as possible, this is your kit!

No Conductor’s Special Kit would be complete without our legendary Shocker XL Train Horns. Our Shocker XL Train Horns are hand-tuned to the US Train Horn Chord and are designed to sound like and pack as much punch as an authentic locomotive horn! Constructed from an ultra-durable fiberglass-reinforced ABS composite with stainless-steel diaphragms and backed by a lifetime warranty against manufacturer defects, you get a train horn that is not only insanely loud but ridiculously durable as well.

The backbone of our Conductor’s Special 544K Train Horn Kit is our 544K Onboard Air System. Our 5-Gallon Black 8-port Air Tank supplies you with enough air to blast our Shocker XL Train Horns for up to 10-12 seconds as well as handle almost any pneumatic job you can throw at it. Our Nightmare Edition includes a beautiful Stealth Black Viair 444C Air Compressor that is known for its performance and dependability, able to recharge our 5-gallon tank from 110 to 150 PSI in just 2 minute and 20 seconds!

An increasing number of people are using this for more than just blasting horns! With a system like the Conductor’s Special 544K Train Horn Kit, you can also use the air supply to:

  • Adjust Tire Pressure
  • Light Pneumatic Use
  • Inflate Water Toys and Safety Gear
  • Supply Air to Load Leveling Bags
  • Supply Air for Differential Lockers
  • Blow up Kids Toys
  • And lots more!

CUSTOMER VIDEO REVIEW OF THESE HORNS

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!
  • Extremely Durable & Loud!
  • Industrial Grade Stainless Steel Diaphragms
  • Extra Large Five Gallon Air Tank
  • Heavy Duty 444C Air Compressor
  • All-inclusive Train Air Horn Solution!
  • All Standard Mounting Hardware
  • Max Honk Time: 10 to 14 Seconds
  • It can be heard from almost 4 miles away!
  • Horn: HornBlasters Shocker 4 Train Horn Kit
  • Part Number: HK-S4-544K
  • 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: HornAir 5 Gallon Tank
  • Tank Length: 20.5″ (520.7 mm)
  • Tank Diameter: 9.5″ (241.3 mm)
  • Tank Height: 11.5″ (292.1 mm) (With Legs)
  • Tank Weight: 20 lb (9.07 Kg)
  • Compressor: Viair 444C Air Compressor
  • Average Fill Time: 1 Min 55 Sec
  • Voltage: 12 volts DC
  • Air Flow: 1.67 CFM
  • Max Amperage: 19 amps
  • Maximum Duty Cycle: 100% @ 100 PSI , 50% @ 200 PSI
  • Maximum Working Pressure: 200 PSI
  • Compressor Length: 11.5″ (292.1 mm)
  • Compressor Width: 4.30″ (109.22 mm)
  • Compressor Height: 6.5″ (165.4 mm)
  • Compressor Weight: 11 lb (4.99 Kg)
PSI CFM A BAR LPM A
0 2.62 16 0 74.0 16
10 2.39 18 1.0 65.0 20
20 2.21 20 2.0 60.0 23
30 2.11 22 3.0 56.0 25
40 2.01 24 4.0 53.0 27
50 1.93 25 5.0 49.0 28
60 1.84 26 6.0 46.0 28
70 1.73 27 7.0 42.0 28
80 1.65 27 8.0 38.0 28
90 1.52 27 9.0 35.0 27
100 1.45 27 10.0 31.0 27
110 1.35 27
120 1.26 27
130 1.19 27
140 1.08 27
150 1.01 26

* Supply Voltage: 13.8 Volts

5.0 GALLON TANK FILL RATE
0 to 105 PSI 2 min. 55 sec. (± 10 sec.)
85 to 105 PSI 45 sec. (± 05 sec.)
0 to 145 PSI 4 min. 50 sec. (± 10 sec.)
110 to 145 PSI 1 min. 40 sec. (± 05 sec.)

* Supply Voltage: 13.8 Volts

  • 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 HornBlasters.com 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.
  • HornBlasters.com Satisfaction Guarantee
    HornBlasters.com offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.
  • Cross-Shipments
    HornBlasters.com will not cross-ship returned merchandise.
  • Physical Damage Policy
    Physical damage to any product purchased at HornBlasters.com 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 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
Warning

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 www.p65warnings.ca.gov.

average rating 5.0 out of 5
Based on 29 reviews
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100% of reviewers would recommend this product to a friend
29 Reviews
Rated 5 out of 5
Review posted

Awesome

Big product, very loud, easy to install.

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Rated 5 out of 5
Review posted

Awesome

I only had 1 issue and it wasn't with hornblaster's it was with the shipping (UPS) was obvious that the package was tossed around a few time's, but hornblaster's took care of it. I took it to my local stero shop of choice and had them install it for me! And man that thing is loud! Its sounds great!

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Rated 5 out of 5
Review posted

Couldn't be happier

Was skeptical at first because I wanted it to be loud. I couldn't be happier. These horns are crazy loud. Installation was kinda difficult only because were we were mounting the kit,but instructions were clear and helped alot. So to anyone on the fence. Go ahead and take the plunge. You wont be disappointed.

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Rated 5 out of 5
Review posted

Best train horn ever owned

This is my first train horn I owned and I am very impressed. Not only it exceeded my expectations, it delivered some laughs to many. These horns were loud, they really make people jump. With my windows up in my Mid size truck, they don't sound loud enough, but once those windows are down, boy oh boy, they are loud. On video, it doesn't sound loud enough but in person, its loud. I'm just so glad to have a hornblaster train horn on my truck and can't stop expressing it.

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Rated 5 out of 5
Review posted

Awesome

Best money I’ve spent in a long time

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