{"product_id":"ah-300-chrome-brass-3-tone-train-horn-assembly","title":"AH-300 Chrome\/Brass 3-Tone Train Horn Assembly","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd a train horn upgrade to a truck or custom vehicle with the Aggressor AH-300 Chrome\/Brass 3-Tone Train Horn Assembly. Its three chrome-plated brass trumpets are rated at 130 dB at 110 PSI and connect to a compatible onboard air system.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree trumpets:\u003c\/strong\u003e The chrome-plated brass trumpets create the assembly’s train-horn sound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V DC solenoid:\u003c\/strong\u003e The solenoid supports push-button horn activation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/2-inch inlet:\u003c\/strong\u003e The solenoid inlet provides a specified connection size for air-system planning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded inlet hose:\u003c\/strong\u003e The hose supports connection to a compatible air system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting plate:\u003c\/strong\u003e The included plate helps position the assembly during installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAggressor Air Horns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer model\u003c\/td\u003e\n\u003ctd\u003eAH-300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eChrome\/Brass 3-Tone Train Horn Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrumpets\u003c\/td\u003e\n\u003ctd\u003eThree chrome-plated brass trumpets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolenoid\u003c\/td\u003e\n\u003ctd\u003e12V DC, with 1\/2-inch inlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound rating\u003c\/td\u003e\n\u003ctd\u003e130 dB at 110 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded components\u003c\/td\u003e\n\u003ctd\u003eInlet hose and mounting plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe AH-300 combines a chrome train-horn appearance with a three-trumpet assembly. Its specified pressure rating and inlet size give you concrete details to consider when matching it to an onboard air system.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eThis assembly is intended for truck and custom vehicle installations with a compatible onboard air system. A compressor and air supply are required, but are not included.\u003c\/p\u003e\n\u003cp\u003eBefore installation, confirm available mounting space, air pressure, and electrical requirements for your setup.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat air pressure is the AH-300 rated at?\u003c\/h3\u003e\n\u003cp\u003eIts sound rating is 130 dB at 110 PSI.\u003c\/p\u003e\n\u003ch3\u003eWhat electrical connection does the solenoid use?\u003c\/h3\u003e\n\u003cp\u003eThe assembly includes a 12V DC solenoid that supports push-button horn activation.\u003c\/p\u003e\n\u003ch3\u003eWhat is the solenoid inlet size?\u003c\/h3\u003e\n\u003cp\u003eThe inlet is 1\/2 inch.\u003c\/p\u003e\n\u003ch3\u003eIs a compressor included?\u003c\/h3\u003e\n\u003cp\u003eNo. A compressor and air supply are required for installation and are not included.\u003c\/p\u003e\n\u003ch3\u003eWhat comes with the horn assembly?\u003c\/h3\u003e\n\u003cp\u003eThe listed included components are an inlet hose and a mounting plate, along with the horn assembly and solenoid.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the Aggressor AH-300 at 12 Volt Outlet. Want to learn more about Aggressor? Explore our \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/aggressor-air-horns\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAggressor brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Aggressor Air Horns","offers":[{"title":"Default Title","offer_id":67683381117156,"sku":"AH-300","price":260.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/aggressor-ah-300.png?v=1792509706","url":"https:\/\/www.12voltoutlet.com\/products\/ah-300-chrome-brass-3-tone-train-horn-assembly","provider":"12 Volt Outlet","version":"1.0","type":"link"}