Model 500: The "Sentinel" Chrome-Plated ABS Triple Train Horns -Chrome 307 Solenoid

Chrome Plated ABS triple Train Horn with Triangular Mount and Vortex™ 4 Solenoid ValveThere's no mistaking that genuine train horn sound. Loud and deep, Kleinn 500 Series train horns will turn heads and move people -- big time! All 500 Series horns have reversible trumpets so you can get that realistic multi-directional effect, just like a real locomotive. Sturdy aluminum mounting brackets allow for under-body or rooftop mounting. When these horns sound you'll swear that you're standing on the tracks! Three tuned trumpets, 16", 14", and 11" Chrome-plated high impact ABS Output (db): 151.7 Specifications Model 500 Model 501 Model 502 Construction High Impact ABS Spun Copper Spun Copper Overall Length (in.) 17.5 17.5 17.5 Overall Width (in.) 15 15 15 Overall Height (in.) 11 11 11 Max Input (psi) 175 175 175 Output (db) @ 100 psi 149 149.1 149.1 Output (db) @ 150 psi 151.7 152.2 152.2 Solenoid 307 Vortex 4 12v DC 307 Vortex 4 12v DC VX4003 Vortex 4 12v DC Shipping Weight 13.8 14.9 15.3