{"product_id":"17-inch-chrome-single-trumpet-air-horn-solenoid-valve","title":"17 Inch Chrome Single Trumpet Air Horn with 12V\/24V Solenoid Valve, for Trucks with Onboard Air, Compressor Not Included","description":"\u003cp\u003eA 17 inch (443 mm) chrome-plated single trumpet air horn with a 12V\/24V electric solenoid valve. It's made for trucks and other vehicles that already have an onboard air supply, such as an air brake reservoir: press the horn button and the valve sends air through the trumpet for a deep, powerful blast.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChrome-plated zinc alloy:\u003c\/strong\u003e rust-resistant and built to last.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectric solenoid valve:\u003c\/strong\u003e works with 12V or 24V systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong single trumpet:\u003c\/strong\u003e 17.4 in (443 mm) long with a 3.5 in (90 mm) bell.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting hardware included:\u003c\/strong\u003e bolts, nuts and rubber pads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 17.4 in (443 mm)\u003c\/li\u003e\n\u003cli\u003eBell diameter: 3.5 in (90 mm)\u003c\/li\u003e\n\u003cli\u003eVoltage: 12V \/ 24V\u003c\/li\u003e\n\u003cli\u003eMaterial: chrome-plated zinc alloy\u003c\/li\u003e\n\u003cli\u003eWeight: about 1.1 lb (510 g)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x trumpet air horn with solenoid valve\u003c\/li\u003e\n\u003cli\u003eMounting bolts, nuts, rubber pads and air fitting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to Know\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis horn needs an air supply. A compressor, air tank, air line, wiring, relay and switch are not included.\u003c\/li\u003e\n\u003cli\u003eWithout onboard air, you can use a horn air compressor instead: remove the solenoid valve and connect the compressor outlet to the trumpet.\u003c\/li\u003e\n\u003cli\u003eClean the air filter screen from time to time to keep the sound strong.\u003c\/li\u003e\n\u003cli\u003eHorn laws vary by state. Check your local rules before installing an extra-loud horn on a road vehicle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"description-images\"\u003e\n\u003cimg src=\"https:\/\/ae03.alicdn.com\/kf\/S6d7216f4966342929f889bd2c6e18920R.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae03.alicdn.com\/kf\/S646609cb97c14764803463bf24d2efc0G.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae03.alicdn.com\/kf\/Se039744acace44c0bedddf05e551c5c3k.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae03.alicdn.com\/kf\/Sea2509520bc34f6ea008c59902de1c11I.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae03.alicdn.com\/kf\/Sbbbab46dd243481ab3b8a1933e5629cft.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae03.alicdn.com\/kf\/Se7b8d4808b4f4c348d3ab6c2a76ca192f.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae03.alicdn.com\/kf\/Sfc71c850e1f043f89f29cfd2e36ab345k.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae03.alicdn.com\/kf\/S7d525c614fba4c94a5d0872c04aa3fd3Q.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae03.alicdn.com\/kf\/S73cea95cf8b54b12812487aa273516d5Y.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae03.alicdn.com\/kf\/See32ff4aa7944a83b0bc06f454f1debe8.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae03.alicdn.com\/kf\/Sc8aebe8e50e2441e825b1e2be166be2cX.jpg\"\u003e\n\u003c\/div\u003e","brand":"BT Merch Co","offers":[{"title":"Default Title","offer_id":56203952062836,"sku":"200007763:201336100","price":53.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/5672\/4852\/files\/S6d7216f4966342929f889bd2c6e18920R.webp?v=1790737117","url":"https:\/\/btmerch.co\/products\/17-inch-chrome-single-trumpet-air-horn-solenoid-valve","provider":"BT Merch Co","version":"1.0","type":"link"}