Model 141: ProBlaster Quad Compact Air Horns - Chrome Plated Steel Trumpets

Compact chrome plated zinc alloy quad train horn with Vortex™ 4 solenoid valveWant a train horn on your car but don't have the space? Our model 141 quad air horn delivers devastating sound with compact, easy to install construction. This air horn can fit in almost any vehicle and deliver the big time loud air horn sound you need. Easy to fit and extreme sound; these loud air horns are the complete package. Four trumpets, 13", 11", 8 1/2" and 7" Loud, full, clean sound Chrome finish Vortex 4 12v electronic air horn solenoid included 150.3 db output Installation Instructions Specifications Construction Zinc alloy Overall Length (in.) 14.5 Overall Width (in.) 7 Overall Height (in.) 7 Max Input (psi) 160 Output (db) @ 100 psi 149.2 Output (db) @ 150 psi 150.3 Solenoid 307 Vortex 4 12v DC