Kleinn Triangular Mount Triple Train Horns

There's no mistaking the loud and deep tone of Kleinn triangular mount train horns. These assemblies feature reversible tuned trumpets so you can get that realistic, multi-directional effect—just like a real locomotive! The sturdy aluminum mounting brackets allow for under-body or rooftop mounting. They include three chrome-plated, spun copper horns and a Vortex (12 VDC) solenoid. When these horns sound, you'll swear that you're standing on the tracks! Find out why Kleinn Automotive Accessories are a leader in air horn and related pneumatic accessories for cars, trucks, SUVs, and everything else with a 12- or 24-volt power source when you order the Kleinn triangular mount triple train horns best suited for your application. More product features, items, and specifications include: * The 501 system features the 307 Vortex 4 solenoid * The 502 system features the VX4003 Vortex 4 solenoid with a wider orifice and 1/2 in. tubing for increased volume * Trumpet lengths of 11 in., 14 in., and 16 in. * Overall dimensions – 17.5 in. long x 15.0 in. wide x 11 in. tall * Maximum input – 175 psi * Maximum decibels output at 100 psi – 149.1 * Maximum decibels output at 150 psi – 152.2 * Impact-rated ABS system (model 500) also available Show Less