{"product_id":"vevor-4-trumpet-train-horn-kit-150db-with-12v-air-compressor-120-psi-0-8-gal-tank-for-trucks-cars-boats","title":"4-Trumpet Train Horn Kit 150dB","description":"\u003cp\u003e\u003cstrong\u003eThe 4-Trumpet Train Horn Kit 150dB ships as a complete bolt-on set: four trumpets, a 12V air compressor, a 0.8 gallon air tank, and the lines to wire it up.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe four-horn array lets the compressor charge the tank in advance so the blast hits full pressure the moment you tap the button. Use it on trucks, full-size cars, and boats where a stock horn is not loud enough on busy roads or open water.\u003c\/p\u003e\n\n\u003ch2\u003eWhy this train horn kit works\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e150 dB output:\u003c\/strong\u003e louder than a stock vehicle horn, designed for highway and open-water use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 trumpet array:\u003c\/strong\u003e stacked tones give the deep, layered train horn sound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V air compressor:\u003c\/strong\u003e wires to the vehicle battery, no external air source needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.8 gallon air tank:\u003c\/strong\u003e stores pressure so the first blast is at full volume.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal mount:\u003c\/strong\u003e fits trucks, full-size sedans and SUVs, and powerboats with a 12V system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecs and details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSound output: 150 dB\u003c\/li\u003e\n\u003cli\u003eTrumpets: 4\u003c\/li\u003e\n\u003cli\u003eCompressor: 12V\u003c\/li\u003e\n\u003cli\u003eTank: 0.8 gallon (3 L)\u003c\/li\u003e\n\u003cli\u003eApplications: trucks, cars, boats with 12V electrical\u003c\/li\u003e\n\u003cli\u003eSKU: D0102HAJUE2\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eSpoil them more with our \u003ca href=\"\/fr\/products\/2-in-1-pet-hair-dryer-brush\"\u003e2 in 1 Pet Hair Dryer Brush\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs a train horn legal on a street vehicle?\u003c\/strong\u003e\u003cbr\u003eTrain horn legality depends on local and state vehicle code. Many states cap horn output at 110 to 112 dB on public roads. Check the rules in your state and county before installing, and use the horn responsibly to avoid noise tickets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow long does the tank take to fill?\u003c\/strong\u003e\u003cbr\u003eThe 12V compressor charges the 0.8 gallon tank in roughly a minute from empty to working pressure. After each blast, the compressor cycles back on to top off the tank so you are ready for the next press.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhere do I mount the horns and tank?\u003c\/strong\u003e\u003cbr\u003eTrumpets bolt to the frame, bumper, or bed rail and need clear forward facing space. The tank and compressor mount in the engine bay, under the bed, or in the trunk where they stay dry. Keep the compressor away from direct exhaust heat.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWill it drain my battery if I use it often?\u003c\/strong\u003e\u003cbr\u003eThe compressor only runs in short bursts while it tops off the tank. Normal use is well within what a healthy 12V battery and alternator handle. If the vehicle sits with the kit pressurized for a long time, a small parasitic draw is possible, so wire it through a relay and switched power.\u003c\/p\u003e","brand":"Arbasa","offers":[{"title":"3 L","offer_id":50698029596985,"sku":"D0102HAJUE2-3 L","price":83.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/5951\/9289\/files\/4-Trumpet_Train_Horn_Kit_150dB.jpg?v=1775518724","url":"https:\/\/arbasa.com\/fr\/products\/vevor-4-trumpet-train-horn-kit-150db-with-12v-air-compressor-120-psi-0-8-gal-tank-for-trucks-cars-boats","provider":"Arbasa","version":"1.0","type":"link"}