{"product_id":"nathan-airchime-k5la-train-horn-kit","title":"Nathan AirChime K5 Train Horn Kit","description":"\u003cstyle\u003e\n  \/* Fallback: show first until JS runs *\/\nbody:not(.hb-variants-ready) .variant-description:first-of-type { display: block !important; }\n\n\/* When ready: only show the active one *\/\nbody.hb-variants-ready .variant-description { display: none !important; }\nbody.hb-variants-ready .variant-description.is-active { display: block !important; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"variant-description\" data-variant-title=\"Heavy-Duty (5-7 Seconds of Honk Time)\"\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e\u003cbutton class=\"hb-accordion\" id=\"hb-accordion\"\u003eDescription\u003cspan style=\"opacity: 1;\" id=\"rotate\" class=\"arrow1\"\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/p\u003e\n\u003cdiv class=\"hb-accordion-panel product_description\" style=\"max-height: none;\"\u003e\n\u003ch2 style=\"text-align: center; margin-bottom: 10px; margin-top: 10px;\" class=\"product_subtitle\"\u003e\u003cspan style=\"color: #b3b3b3;\"\u003eYOU'RE DOING SOMETHING RIGHT WHEN YOU HAVE IMPOSTERS\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eUpgrade your ride with the top-of-the-line Nathan AirChime K5 544K train horn kit. Experience the \u003cstrong\u003eunmatched loudness and quality\u003c\/strong\u003e of the legendary Nathan AirChime K5 train horn, the gold standard in train horns. With decades of proven durability and reliability, this 5-chime die-cast horn is still the most widely used train horn today on the railroads. Paired with our heavy-duty 544K onboard air system, this kit gives you the best train horn experience possible.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli type=\"disc\"\u003e\n\u003cstrong\u003eLegendary Sound:\u003c\/strong\u003e Experience the gold standard with the Nathan Airchime K5, boasting unmatched loudness and unparalleled quality in the world of train horns.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\n\u003cstrong\u003eRailroad Authenticity:\u003c\/strong\u003e A genuine railroad-use train horn, the K5 has decades of proven durability, making it the most popular choice for modern railroads.\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\n\u003cstrong\u003eSuperior Power System:\u003c\/strong\u003e Equipped with a heavy-duty 1NM air compressor and an expansive 5-gallon air tank, ensuring consistent and powerful honks every time.\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\n\u003cstrong\u003eExtended Blast Duration:\u003c\/strong\u003e Enjoy a maximum honk time of 5-7 seconds, giving you ample time to make your presence felt.\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\n\u003cstrong\u003eDon't Compromise:\u003c\/strong\u003e With the perfect blend of tradition and modernity, this kit offers the apex of train horn experiences. Accept nothing less than the best.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eIMPORTANT:\u003c\/b\u003e Our Nathan AirChime train horns are sourced from retired locomotives and undergo extensive reconditioning. This process includes sandblasting, a new black powder coat finish, and replacing all internal components such as diffuser rings, diaphragms, and cushion rings. This ensures each horn performs like new and retains its authentic locomotive sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e\u003cbutton class=\"hb-accordion\" id=\"hb-accordion\"\u003eVideos\u003cspan style=\"opacity: 1;\" id=\"rotate\" class=\"arrow1\"\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/p\u003e\n\u003cdiv class=\"hb-accordion-panel\"\u003e\n\u003cdiv class=\"alarm-div\"\u003e\n\u003cspan style=\"padding-bottom: 10px;\"\u003eForget regular car alarms - our Train Horn will give those car thieves a stain in their undies! With its ear-splitting volume and unmistakable tone, our train horn will stop any criminal in their tracks. Check out our video below to see for yourself how our Train Horn outperforms any other car alarm on the market. Protect your ride with this ultimate deterrent - the only alarm that’s sure to get your neighbors’ attention!\u003c\/span\u003e\n\u003cdiv class=\"hb-alarm-video\"\u003e\u003cvideo controls=\"controls\" height=\"auto\" width=\"auto\" class=\"lazyload\" loading=\"lazy\" style=\"max-width: 300px;\"\u003e\n  \u003csource type=\"video\/webm\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/028349ee7f7541b5801eb314072658c9.webm\" loading=\"lazy\"\u003e\u003c\/video\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e\u003cbutton id=\"hb-accordion\" class=\"hb-accordion\"\u003eIncludes\u003cspan class=\"arrow1\" id=\"rotate\" style=\"opacity: 1;\"\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/p\u003e\n\u003cdiv class=\"hb-accordion-panel product_includes\"\u003e\n\u003cul style=\"font-weight: 600; text-transform: uppercase;\"\u003e\n\u003cli type=\"disc\"\u003e\n\u003ca href=\"https:\/\/trainhorns.myshopify.com\/collections\/train-horns-and-air-horns\/products\/airchime-k5-train-horn\" title=\"Nathan AirChime K5 Train Horn\"\u003e\u003c\/a\u003e\u003ca title=\"Nathan AirChime K5 Train Horn\" href=\"https:\/\/trainhorns.myshopify.com\/collections\/train-horns-and-air-horns\/products\/airchime-k5-train-horn\"\u003eNathan airchime K5LA train horn\u003c\/a\u003e or \u003ca href=\"https:\/\/hornblasters.com\/products\/nathan-airchime-k5ha-train-horn?_pos=3\u0026amp;_psq=ah-k5\u0026amp;_ss=e\u0026amp;_v=1.0\"\u003enathan airchime k5ha train horn\u003c\/a\u003e\u003ca href=\"https:\/\/trainhorns.myshopify.com\/collections\/train-horns-and-air-horns\/products\/airchime-k5-train-horn\" title=\"Nathan AirChime K5 Train Horn\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\n\u003ca title=\"HornAir 5 Gallon 8 Port Air Tank\" href=\"https:\/\/trainhorns.myshopify.com\/collections\/air-tanks\/products\/5-gallon-black-8-port-air-tank\"\u003e5-GALLON 8 PORT AIR TANK\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\n\u003ca href=\"https:\/\/hornblasters.com\/products\/ac-1nm-new-hb-air-compressor\"\u003eHORNBLASTERS 1NM STEALTH BLACK AIR COMPRESSOR\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\n\u003ca href=\"https:\/\/hornblasters.com\/products\/110-150-psi-weatherproof-pressure-switch-with-40a-relay\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e110\/150 PSI PRESSURE SWITCH W\/ 40 AMP RELAY\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/hornblasters.com\/collections\/replacement-parts-fittings\/products\/donut-air-filter-elements-5-pack\"\u003eSPARE AIR FILTER ELEMENTS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca title='1\/2\" Airline' href=\"https:\/\/trainhorns.myshopify.com\/collections\/fittings-airlines\/products\/1-2-d-o-t-reinforced-air-line-10\"\u003e17' OF 1\/2\" D.O.T. APPROVED AIR LINE\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/hornblasters.com\/collections\/air-valves-valve-kits\/products\/brass-1-2-electric-valve-kit\"\u003e1\/2\" BLACK WIDOW ELECTRIC AIR VALVE KIT\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/hornblasters.com\/products\/8-gauge-hornblasters-red-wire-22\"\u003e22FT OF 8-GAUGE RED WIRE\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/hornblasters.com\/collections\/wiring-kits-electrical-components\/products\/18-gauge-hornblasters-blue-wire-22\"\u003e22FT OF 18-GAUGE BLUE WIRE\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/hornblasters.com\/collections\/wiring-kits-electrical-components\/products\/18-gauge-hornblasters-grey-wire-22\"\u003e22FT OF 18-GAUGE GREY WIRE\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/hornblasters.com\/collections\/wiring-kits-electrical-components\/products\/train-horn-horn-air-wiring-kit\"\u003eCOMPLETE WIRING KIT WITH FUSE HOLDER \u0026amp; FUSES\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eALL NECESSARY FITTINGS\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca title=\"Instruction Manual\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1223\/4792\/files\/1-3-2024_Nathan_K-Horn_500_Series_Instructions_-_Copy.pdf?v=1704317963\"\u003eDETAILED INSTALLATION INSTRUCTIONS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eMOUNTING HARDWARE\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eEARPLUGS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e\u003cbutton id=\"hb-accordion\" class=\"hb-accordion\"\u003eSpecifications \/ Fill Rates\u003cspan class=\"arrow1\" id=\"rotate\" style=\"opacity: 1;\"\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\" class=\"hb-accordion-panel product_specifications\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eHK-K5-544K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Pressure\u003c\/td\u003e\n\u003ctd\u003e150 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRestart Pressure\u003c\/td\u003e\n\u003ctd\u003e110 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e12-Volt DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorn\u003c\/td\u003e\n\u003ctd\u003eNathan AirChime K5LA (K5 low mount American tune)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorn Material\u003c\/td\u003e\n\u003ctd\u003eCast Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorn Length\u003c\/td\u003e\n\u003ctd\u003e19″ (482.6 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorn Width\u003c\/td\u003e\n\u003ctd\u003e29.75″ (755.65 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorn Height\u003c\/td\u003e\n\u003ctd\u003e9.25″ (234.95 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorn Weight\u003c\/td\u003e\n\u003ctd\u003e37 lb (16.78 Kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorn Port\u003c\/td\u003e\n\u003ctd\u003e½″ NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank\u003c\/td\u003e\n\u003ctd\u003eHornAir 5-gallon 8 port air tank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Length\u003c\/td\u003e\n\u003ctd\u003e20.5″ (520.7 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Diameter\u003c\/td\u003e\n\u003ctd\u003e9.5″ (241.3 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Height\u003c\/td\u003e\n\u003ctd\u003e11.5″ (292.1 mm) (With Legs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Weight\u003c\/td\u003e\n\u003ctd\u003e20 lb (9.07 Kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Ports\u003c\/td\u003e\n\u003ctd\u003ex7 1\/2\" NPT, x1 3\/4\" NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Amperage\u003c\/td\u003e\n\u003ctd\u003e26 amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Duty Cycle\u003c\/td\u003e\n\u003ctd\u003e33% @ 100 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Length\u003c\/td\u003e\n\u003ctd\u003e9.0″ (228.6 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Width\u003c\/td\u003e\n\u003ctd\u003e4.0″ (101.6 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Height\u003c\/td\u003e\n\u003ctd\u003e7.05″ (179.07)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Weight\u003c\/td\u003e\n\u003ctd\u003e8.00 lb (3.63 Kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"margin-bottom: 0px;\" cellspacing=\"3\" width=\"300\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth bgcolor=\"015FA9\" align=\"center\" scope=\"col\" style=\"background-color: #015fa9; color: white;\"\u003e5.0 GALLON TANK\u003c\/th\u003e\n\u003cth style=\"background-color: #015fa9; color: white;\" bgcolor=\"015FA9\" align=\"center\" scope=\"col\"\u003eFILL RATE\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" style=\"font-weight: 600;\"\u003e0 to 150 PSI\u003c\/td\u003e\n\u003ctd align=\"center\" style=\"font-weight: 600;\"\u003e6 min. 45 sec. (± 10 sec.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" style=\"font-weight: 600;\"\u003e110 to 150 PSI\u003c\/td\u003e\n\u003ctd align=\"center\" style=\"font-weight: 600;\"\u003e2 min. (± 05 sec.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cspan\u003e* Supply Voltage: 13.8 Volts\u003c\/span\u003e\u003ccenter\u003e\n\u003ch3\u003e5-Gallon Air Tank Dimensional Drawing\u003c\/h3\u003e\n\u003cp\u003e\u003cimg style=\"float: none;\" alt=\"Nathan AirChime K5LA 544K Train Horn Kit\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1223\/4792\/files\/5-Gallon_Dimensional_Drawing.jpg?v=1605300775\"\u003e\u003c\/p\u003e\n\u003c\/center\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e\u003cbutton id=\"hb-accordion\" class=\"hb-accordion\"\u003eInstruction Manuals\u003cspan class=\"arrow1\" id=\"rotate\" style=\"opacity: 1;\"\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/p\u003e\n\u003cdiv class=\"hb-accordion-panel\"\u003e\n\u003cul style=\"font-weight: 600; text-transform: uppercase;\"\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1223\/4792\/files\/1-3-2024_Nathan_K-Horn_500_Series_Instructions_-_Copy.pdf?v=1704317963\"\u003e HornBlasters Nathan Airchime K5 544K instruction manual\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1223\/4792\/files\/Dual_Compressor_Upgrade_Instructions.pdf?v=1704312782\"\u003eDual Air Compressor Upgrade Instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e\u003cbutton id=\"hb-accordion\" class=\"hb-accordion\"\u003ePolicies \u0026amp; Warranty Information\u003cspan class=\"arrow1\" id=\"rotate\" style=\"opacity: 1;\"\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/p\u003e\n\u003cdiv class=\"hb-accordion-panel product_policies\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMoney-Back Guarantee\/Refund Policy\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003eAll merchandise unless otherwise indicated may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply. Additional deductions may be made to reflect the products current market value. These terms apply to all refunds. Most products are shipped with a refund\/replacement guarantee period unless otherwise noted in the product listing. Customers must inform HornBlasters.com of any order discrepancy within 7 days from the invoice date so that we may investigate and resolve the situation accordingly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cu\u003eWarranty\u003c\/u\u003e\u003cbr\u003e\u003c\/strong\u003eThe horn itself comes with a 5-year warranty, while the rest of the horn kit is covered by our 2-year manufacturer's defect warranty!\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e\u003cspan style=\"text-decoration: underline;\"\u003eHornBlasters.com Satisfaction Guarantee\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003eHornBlasters.com offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e\u003cspan style=\"text-decoration: underline;\"\u003eCross-Shipments\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003eHornBlasters.com will not cross-ship returned merchandise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003ePhysical Damage Policy\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003ePhysical damage to any product purchased at HornBlasters.com will effectively void warranty coverage. Physical damage includes but is not limited to improper handling and\/or any other type of damage sustained by irregular usage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"variant-description\" data-variant-title=\"Extreme-Duty (8-10 Seconds of Honk Time)\"\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e\u003cbutton class=\"hb-accordion\" id=\"hb-accordion\"\u003eDescription\u003cspan style=\"opacity: 1;\" id=\"rotate\" class=\"arrow1\"\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/p\u003e\n\u003cdiv style=\"max-height:none;\" class=\"hb-accordion-panel product_description\"\u003e\n\u003ch2 class=\"product_subtitle\" style=\"color: #808080; text-align: center; margin-bottom: 10px; margin-top: 10px;\"\u003eEVER HAD KING KONG SCREAM IN YOUR FACE?\u003c\/h2\u003e\n\u003cp\u003eGet ready to \u003cstrong\u003esound off like never before\u003c\/strong\u003e with the Nathan AirChime K5 premium train horn kit from HornBlasters. This top-of-the-line kit features the legendary Nathan AirChime K5LA train horn, known for its \u003cstrong\u003eunbeatable loudness and low rumble\u003c\/strong\u003e, and paired with the powerful HornAir 844K onboard air system.\u003c\/p\u003e\n\u003cp\u003eThe HornAir 844K air system, with its \u003cstrong\u003e8-gallon capacity\u003c\/strong\u003e and 1NM compressor, provides up to \u003cstrong\u003e8-10 seconds of earth-shaking honk time\u003c\/strong\u003e, making it the perfect match for the \u003cstrong\u003eNathan AirChime K5\u003c\/strong\u003e train horn. With a 100% duty cycle up to 200 PSI, this system can handle not just your train horns, but \u003cstrong\u003ealso your air tools and suspension\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli type=\"disc\"\u003e\n\u003cstrong\u003eLocomotive Power:\u003c\/strong\u003e Equip your vehicle with the legendary Nathan Airchime K5LA train horn, boasting an unbeatable loudness and iconic low rumble.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\n\u003cstrong\u003eRailroad Authenticity:\u003c\/strong\u003e A genuine, railroad-use train horn, finished with a sleek black powder coat, offering both aesthetics and authenticity for the discerning enthusiast.\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\n\u003cstrong\u003eSuperior Air System:\u003c\/strong\u003e The HornAir 844K onboard air system features an 8-gallon tank and heavy-duty 1NM compressors, ensuring up to 8-10 seconds of ground-shaking honk time and a 100% duty cycle up to 200 PSI.\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\n\u003cstrong\u003eVersatile Pneumatic Solution:\u003c\/strong\u003e Beyond its horn capabilities, this system is adept at powering air tools and suspensions, underlining its multifaceted utility.\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\n\u003cstrong\u003ePremium Experience:\u003c\/strong\u003e Deliver the unmistakable tone of a locomotive with every honk, ensuring your presence is felt and admired.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eIMPORTANT:\u003c\/b\u003e Our Nathan AirChime train horns are sourced from retired locomotives and undergo extensive reconditioning. This process includes sandblasting, a new black powder coat finish, and replacing all internal components such as diffuser rings, diaphragms, and cushion rings. This ensures each horn performs like new and retains its authentic locomotive sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e\u003cbutton id=\"hb-accordion\" class=\"hb-accordion\"\u003eVideos\u003cspan class=\"arrow1\" id=\"rotate\" style=\"opacity: 1;\"\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/p\u003e\n\u003cdiv class=\"hb-accordion-panel\"\u003e\n\u003cdiv class=\"alarm-div\"\u003e\n\u003cspan style=\"padding-bottom: 10px;\"\u003eForget regular car alarms - our Train Horn will give those car thieves a stain in their undies! With its ear-splitting volume and unmistakable tone, our train horn will stop any criminal in their tracks. Check out our video below to see for yourself how our Train Horn outperforms any other car alarm on the market. Protect your ride with this ultimate deterrent - the only alarm that’s sure to get your neighbors’ attention!\u003c\/span\u003e\n\u003cdiv class=\"hb-alarm-video\"\u003e\u003cvideo style=\"max-width: 300px;\" loading=\"lazy\" class=\"lazyload\" width=\"auto\" height=\"auto\" controls=\"controls\"\u003e\n  \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/028349ee7f7541b5801eb314072658c9.webm\" type=\"video\/webm\"\u003e\u003c\/video\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e\u003cbutton id=\"hb-accordion\" class=\"hb-accordion\"\u003eIncludes\u003cspan class=\"arrow1\" id=\"rotate\" style=\"opacity: 1;\"\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/p\u003e\n\u003cdiv class=\"hb-accordion-panel product_includes\"\u003e\n\u003cul style=\"font-weight: 600; text-transform: uppercase;\"\u003e\n\u003cli type=\"disc\"\u003e\n\u003ca href=\"https:\/\/trainhorns.myshopify.com\/collections\/train-horns-and-air-horns\/products\/airchime-k5-train-horn\" title=\"Nathan AirChime K5 Train Horn\"\u003eNathan airchime K5LA train horn\u003c\/a\u003e or \u003ca href=\"https:\/\/hornblasters.com\/products\/nathan-airchime-k5ha-train-horn?_pos=3\u0026amp;_psq=ah-k5\u0026amp;_ss=e\u0026amp;_v=1.0\"\u003enathan airchime k5ha train horn\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/hornblasters.com\/collections\/air-tanks\/products\/8-gallon-black-8-port-air-tank\"\u003e8-gallon 8 port air tank\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\n\u003ca href=\"https:\/\/hornblasters.com\/products\/dual-hb-1nm-air-compressors\"\u003edual hORNBLASTERS 1NM STEALH BLACK AIR COMPRESSORs\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\n\u003ca href=\"https:\/\/hornblasters.com\/products\/hornblasters-pressure-switch-with-leads?_pos=2\u0026amp;_psq=ps-145sh\u0026amp;_ss=e\u0026amp;_v=1.0\u0026amp;variant=39270044663898\"\u003e110\/150 PSI pressure switch with 40 amp relay\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/hornblasters.com\/collections\/replacement-parts-fittings\/products\/donut-air-filter-elements-5-pack\"\u003eSpare air filter elements\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/hornblasters.com\/collections\/air-valves-valve-kits\/products\/brass-1-2-electric-valve-kit\"\u003eBlack Widow 1\/2\" NPT stainless steel electric air valve kit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/hornblasters.com\/products\/8-gauge-hornblasters-red-wire-22\"\u003e44ft of 8-Gauge Red Wire\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/hornblasters.com\/collections\/wiring-kits-electrical-components\/products\/18-gauge-hornblasters-blue-wire-22\"\u003e44ft of 18-Gauge Blue Wire\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/hornblasters.com\/collections\/wiring-kits-electrical-components\/products\/18-gauge-hornblasters-grey-wire-22\"\u003e44ft of 18-Gauge Grey Wire\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/hornblasters.com\/collections\/wiring-kits-electrical-components\/products\/train-horn-horn-air-wiring-kit\"\u003eComplete Wiring Kit with Fuse Holder \u0026amp; Fuses\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/hornblasters.com\/collections\/air-management-accessories\/products\/200-psi-2-air-gauge\"\u003eHornBlasters 200 PSI Stainless Steel Liquid-Filled Air Gauge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/trainhorns.myshopify.com\/collections\/fittings-airlines\/fittings\" title=\"Fittings\"\u003eAll necessary fittings including a safety blow-off \u0026amp; drain cock\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\n\u003ca href=\"https:\/\/hornblasters.com\/products\/compressor-hardware?variant=40297549365338\"\u003eCompressor mounting hardware\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/hornblasters.com\/products\/hornblasters-air-line-cutter\"\u003eAir line cutter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eEarplugs\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e\u003ca href=\"https:\/\/drive.google.com\/file\/d\/1MWh0ShnM93WKx_cW30Hmx40L2jTZIKfk\/view?usp=sharing\" title=\"Instruction Manual\"\u003eDetailed installation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e\u003cbutton id=\"hb-accordion\" class=\"hb-accordion\"\u003eSpecifications \/ Fill Rates\u003cspan class=\"arrow1\" id=\"rotate\" style=\"opacity: 1;\"\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/p\u003e\n\u003cdiv class=\"hb-accordion-panel product_specifications\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eHK-K5-844K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Pressure\u003c\/td\u003e\n\u003ctd\u003e150 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRestart Pressure\u003c\/td\u003e\n\u003ctd\u003e110 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e12-Volt DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax amperage\u003c\/td\u003e\n\u003ctd\u003e50 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorn\u003c\/td\u003e\n\u003ctd\u003eNathan AirChime K5LA (Low Mount) or Nathan Airchime K5HA (High Mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eK5LA\u003c\/td\u003e\n\u003ctd\u003eLength: 19″ (482.6 mm)\u003cbr\u003eWidth: 29.75″ (755.65 mm)\u003cbr\u003eHeight: 9.25″ (234.95 mm)\u003cbr\u003eWeight: 37 lb (16.78 Kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eK5HA\u003c\/td\u003e\n\u003ctd\u003eLength: 19″ (482.6 mm)\u003cbr\u003eWidth: 18″ (457.2 mm)\u003cbr\u003eHeight: 12″ (304.8 mm)\u003cbr\u003eWeight: 37 lb (16.78 Kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorn Material\u003c\/td\u003e\n\u003ctd\u003eCast Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorn Air Inlet\u003c\/td\u003e\n\u003ctd\u003e½″ NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Tank\u003c\/td\u003e\n\u003ctd\u003e8-gallon air tank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Length\u003c\/td\u003e\n\u003ctd\u003e32.5″ (825.5 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Diameter\u003c\/td\u003e\n\u003ctd\u003e10.5″ (241.3 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Height\u003c\/td\u003e\n\u003ctd\u003e12.5″ (317.5 mm) (With Legs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Weight\u003c\/td\u003e\n\u003ctd\u003e20 lb (9.07 Kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum duty cycle\u003c\/td\u003e\n\u003ctd\u003e100% @ 100 PSI \/ 50% @ 200 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor length\u003c\/td\u003e\n\u003ctd\u003e10.75″ (273.05 mm)(Each)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor width\u003c\/td\u003e\n\u003ctd\u003e4″ (101.6 mm)(Each)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor height\u003c\/td\u003e\n\u003ctd\u003e6.75″ (171.45 mm)(Each)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1223\/4792\/files\/8-Gallon_Dimensional_Drawing.jpg?v=1605305159\"\u003eClick Here for a 8-gallon air tank dimensional drawing\u003c\/a\u003e\u003c\/h5\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e\u003cbutton id=\"hb-accordion\" class=\"hb-accordion\"\u003eDiagrams \u0026amp; Manuals\u003c\/button\u003e\u003c\/p\u003e\n\u003cdiv class=\"hb-accordion-panel\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1223\/4792\/files\/Nathan_Instructions.pdf?14305948264424364773\"\u003eHornBlasters Nathan Airchime K5 844K instruction manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/hornblasters.com\/pages\/how-to-wire-dual-air-compressors\"\u003eHornBlasters Nathan Airchime K5 844K air compressor wiring diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e\u003cbutton id=\"hb-accordion\" class=\"hb-accordion\"\u003ePolicies \u0026amp; Warranty Information\u003cspan class=\"arrow1\" id=\"rotate\" style=\"opacity: 1;\"\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/p\u003e\n\u003cdiv class=\"hb-accordion-panel product_policies\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMoney-Back Guarantee\/Refund Policy\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003eAll merchandise unless otherwise indicated may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply. Additional deductions may be made to reflect the products current market value. These terms apply to all refunds. Most products are shipped with a refund\/replacement guarantee period unless otherwise noted in the product listing. Customers must inform HornBlasters.com of any order discrepancy within 7 days from the invoice date so that we may investigate and resolve the situation accordingly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cu\u003eWarranty\u003c\/u\u003e\u003cbr\u003e\u003c\/strong\u003eThe horn itself comes with a 5-year warranty, while the rest of the horn kit is covered by our 2-year manufacturer's defect warranty!\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e\u003cspan style=\"text-decoration: underline;\"\u003eHornBlasters.com Satisfaction Guarantee\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003eHornBlasters.com offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e\u003cspan style=\"text-decoration: underline;\"\u003eCross-Shipments\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003eHornBlasters.com will not cross-ship returned merchandise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003ePhysical Damage Policy\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003ePhysical damage to any product purchased at HornBlasters.com will effectively void warranty coverage. Physical damage includes but is not limited to improper handling and\/or any other type of damage sustained by irregular usage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript\u003e\ndocument.addEventListener('DOMContentLoaded', function () {\n  function setActiveDescription(selectedText) {\n    const descriptions = document.querySelectorAll('.variant-description');\n    let matched = false;\n\n    descriptions.forEach(desc =\u003e {\n      \/\/ Kill inline display:none if present\n      desc.style.removeProperty('display');\n\n      const title = (desc.getAttribute('data-variant-title') || '').trim();\n      const isMatch = title === (selectedText || '').trim();\n      if (isMatch) matched = true;\n      desc.classList.toggle('is-active', isMatch);\n    });\n\n    if (!matched \u0026\u0026 descriptions.length) {\n      descriptions.forEach(d =\u003e d.classList.remove('is-active'));\n      descriptions[0].classList.add('is-active');\n    }\n\n    document.body.classList.add('hb-variants-ready');\n  }\n\n  function init() {\n    \/\/ Try common selectors\n    const variantSelect =\n      document.querySelector('select[data-index=\"option1\"]') ||\n      document.querySelector('select[name=\"options[Option1]\"]') ||\n      document.querySelector('select[name=\"option-0\"]') ||\n      document.querySelector('select[name=\"id\"]'); \/\/ hidden variant select on some themes\n\n    if (!variantSelect) return false;\n\n    setActiveDescription(variantSelect.value);\n\n    variantSelect.addEventListener('change', function () {\n      setActiveDescription(this.value);\n    });\n\n    return true;\n  }\n\n  if (!init()) {\n    const obs = new MutationObserver(() =\u003e { if (init()) obs.disconnect(); });\n    obs.observe(document.documentElement, { childList: true, subtree: true });\n  }\n});\n\u003c\/script\u003e\n","brand":"HornBlasters","offers":[{"title":"Heavy-Duty (5-7 Seconds of Honk Time) \/ K5LA (Low Mount) \/ Stealth Black","offer_id":51923883720990,"sku":"HK-K5-544K","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"Heavy-Duty (5-7 Seconds of Honk Time) \/ K5LA (Low Mount) \/ Chrome","offer_id":51923883753758,"sku":"HK-K5-544","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"Heavy-Duty (5-7 Seconds of Honk Time) \/ K5HA (High Mount) \/ Stealth Black","offer_id":51923883786526,"sku":"HK-K5H-544K","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"Heavy-Duty (5-7 Seconds of Honk Time) \/ K5HA (High Mount) \/ Chrome","offer_id":51923883819294,"sku":"HK-K5H-544","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"Extreme-Duty (8-10 Seconds of Honk Time) \/ K5LA (Low Mount) \/ Stealth Black","offer_id":51923883852062,"sku":"HK-K5-844K","price":5199.99,"currency_code":"USD","in_stock":true},{"title":"Extreme-Duty (8-10 Seconds of Honk Time) \/ K5LA (Low Mount) \/ Chrome","offer_id":51923883884830,"sku":"HK-K5-844","price":5199.99,"currency_code":"USD","in_stock":true},{"title":"Extreme-Duty (8-10 Seconds of Honk Time) \/ K5HA (High Mount) \/ Stealth Black","offer_id":51923883917598,"sku":"HK-K5H-844K","price":5199.99,"currency_code":"USD","in_stock":true},{"title":"Extreme-Duty (8-10 Seconds of Honk Time) \/ K5HA (High Mount) \/ Chrome","offer_id":51923883950366,"sku":"HK-K5H-844","price":5199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7171\/1262\/files\/NEW-HK-K5-544K-2.jpg?v=1780547783","url":"https:\/\/platinumhpsolutions.com\/products\/nathan-airchime-k5la-train-horn-kit","provider":"Platinum High Performance Solutions, LLC.","version":"1.0","type":"link"}