Hornblasters Train Horn



Rocker Air Horn


  • Lightweight and Extremely Loud
  • Durable Fiberglass Reinforced ABS Plastic Body
  • Stainless Steel Diaphragm
  • All-inclusive Brass Fitting Kit
  • Standard Mounting Hardware
  • Made In The U.S.A.
  • Can Be Heard From 2 Miles Away!
    1. HornBlasters Shocker S2 Air Horn
    2. 3/8″ HornBlasters Shocker Electric Air Valve
    3. 10ft of 5/16″ DOT Spec. Air Line
    4. 17ft of 1/2″ DOT Spec. Air Line
    5. All Necessary Fittings
    6. Mounting Hardware
    7. Detailed Instructions
    8. Limited Lifetime Warranty
    1. Horn: HornBlasters Shocker S2 Air Horn
    2. Flare: 6.5″ (165.1 mm)
    3. Weight: 2.2 lb (1 Kg)
    4. Fitting Size: ⅛″ M NPT
    5. Requires 1/2″ Port
    6. Horn Measurements
    № 1 14.75″ (374.65 mm) № 2 12.75″ (323.85 mm)






Use this product in a safe and responsible manner, at a distance of at aleast 100 feet from others.

Proper Hearing protection must be worn when using this airhorn. Hearing loss or permanent damage may result from unsafe use.

Never operate this product in a closed environment or close to pedestrians or others.

It is the consumer’s responsibility to comply with local noise ordinances and D.O.T. sound level laws.



This product contains chemicals known to the state of California to cause cancer.

Additional information

Weight 2.2 lbs
Dimensions 14.75 in