Expert Service 1-877-289-7664 [Hours]

Sonic Closeout Sale

Kleinn Model 630

Chrome Plated Copper Triple Train Horn w/ Flat Rack Mount and Detachable Trumpets

Out of Stock - Backorder

List price $425.95

You Save: $121.00 (28.41%)


with warranty

+ FREE Shipping in US 48

Add an Extended Warranty

SquareTrade Product Warranty
Fast, Free Shipping

Within the US 48

60-Day Money-Back

Hassle Free Returns

Low Price Guarantee

Seen it for less? Click here

365-Day Coverage

Warranty assistance for a year

Get FAST answers from customers ASK a Question See questions answers

These train horns from Kleinn are the most versatile and authentic sounding train horns on the market. They have added features such as detachable and reversible trumpets to make installation a breeze, while the oversized trumpets and diaphragms produce a harmonic blast that will make you think you're standing right on the train tracks!

Every once in a while a horn comes along that you just know is destined for greatness. Well, that just happened with the Kleinn 630. You can't call it a "beast" because its huge shiny chrome plated spun copper trumpets make it too darn beautiful. The flat rack design and detachable trumpets allow for numerous great installation options. Oh yeah, its REALLY loud too... a train horn blast from the Klienn 630 will leave you wishing that you brought an extra pair of underpants.

Horn Specifications:
  • Chrome Plated Copper Triple Train Horn w/ Flat Rack Mount and Detachable Trumpets
  • Construction: Chrome plated spun copper
  • Max Input (psi): 175
  • Output (db) @ 100 psi: 151.8
  • Output (db) @ 150 psi: 154.4
  • Solenoid: Vortex 4 12-volt DC
  • Recommended compatible compressors: Kleinn 6130, 6275, or 6350
  • Dimensions: 18-3/8"L x 18"W x 7-1/4"H
  • 1-year Manufacturer's warranty

Air Horn Specifications

Number of Horns
This is the number of horns that are included in the air horn set.
dB Level
A decibel (dB) is a unit that measures the amount of acoustic sound levels. This is the average level of dB that the item will produce.
154.4 dB
Primary Color
This is the main color of the item.
Power Requirement
This is the required way to give the unit power. Common power sources are 120V AC (Common house plugs), batteries, or a combination of the two.
12V Power and Ground
Mounting Included
This means that the unit comes included with all the necessary mounting hardware.

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
4 Star
3 Star
2 Star
1 Star

Average Attribution Rating

Items we think you might want
KLEINN-6275 thumbnail
Kleinn Model 6275

• Sealed 150 PSI 25% Duty Compressor with 1 Gallon Air Tank
• Pressure Switch
• 18 Amp Draw
• Thermal Protection

Your Price $304.95

KLEINN-6350 thumbnail
Kleinn Model 6350

• Sealed 150 psi Full Onboard Air System w/ 100% Duty Compressor
• 2.5 Gallon Max Tank Capacity
• Pressure Switch
• Thermal Protection
• 100% Duty Rating

Your Price $454.95

Hide answersShow all answers | Sort by
No questions have been asked about this item. Be the first!

Product Summary


Model Number






Internal SKU


Internal Product ID


Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Kleinn Model 630