{"product_id":"7m-melody-maker-7-in-1-12v-horn-controller","title":"7M Melody Maker 7-in-1 12V Horn Controller","description":"\u003ch2\u003e7M Melody Maker – 7 Tunes, One Module\u003c\/h2\u003e\u003cp\u003eUpgrade your motorcycle or vehicle's horn with the \u003cstrong\u003e7M Melody Maker\u003c\/strong\u003e — a compact 12V horn controller that gives you 7 different melody tones to choose from. Whether you want a classic horn sound or something that stands out in traffic, this module has you covered.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7 selectable melody tones\u003c\/strong\u003e — switch between tunes using the built-in selector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V compatible\u003c\/strong\u003e — works with most motorcycles and 12V vehicles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed control\u003c\/strong\u003e — toggle between FAST and SLOW playback modes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual wiring options\u003c\/strong\u003e — supports both 4-wire and 5-wire (12V\/24V) configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax horn current: 4.0A\u003c\/strong\u003e — suitable for negative-grounded and positive-switching vehicles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact and easy to mount\u003c\/strong\u003e — small black module with mounting tabs for secure fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1x 7M Melody Maker module\u003c\/li\u003e\n\u003cli\u003eWiring harness (colour-coded leads)\u003c\/li\u003e\n\u003cli\u003eWiring diagram on packaging\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eQ: Is this compatible with my motorcycle?\u003c\/h3\u003e\u003cp\u003eA: Yes, the 7M Melody Maker works with most 12V motorcycles and vehicles. It supports both negative-grounded (4-wire) and positive-switching negative-grounded (5-wire) setups. Check the wiring diagram on the box before installation.\u003c\/p\u003e\u003ch3\u003eQ: How do I select a melody?\u003c\/h3\u003e\u003cp\u003eA: Use the selector switch on the module to cycle through the 7 available tones. You can also toggle between FAST and SLOW playback speeds using the dedicated switch.\u003c\/p\u003e\u003ch3\u003eQ: Can I use this on a 24V vehicle?\u003c\/h3\u003e\u003cp\u003eA: The 5-wire version supports 12V\/24V operation. The standard 4-wire version is rated for 12V only. Please confirm your vehicle's voltage before purchasing.\u003c\/p\u003e\u003ch3\u003eQ: What is the maximum current rating?\u003c\/h3\u003e\u003cp\u003eA: The horn current must not exceed \u003cstrong\u003e4.0 Amps\u003c\/strong\u003e. Ensure your existing horn setup is within this limit.\u003c\/p\u003e\u003ch3\u003eQ: Is installation difficult?\u003c\/h3\u003e\u003cp\u003eA: Installation is straightforward with the included wiring diagram. Basic knowledge of vehicle wiring is recommended. Connect the colour-coded wires (red, yellow, black) as per the diagram for your wiring type (4-wire or 5-wire).\u003c\/p\u003e","brand":"ZM Threads","offers":[{"title":"Default Title","offer_id":43006185046110,"sku":null,"price":279.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1695\/1902\/files\/WhatsAppImage2026-07-15at4.18.24PM.jpg?v=1784112683","url":"https:\/\/zmthreads.com\/products\/7m-melody-maker-7-in-1-12v-horn-controller","provider":"ZM Threads","version":"1.0","type":"link"}