{"title":"Trumpet Horn 999 — Dual Tone Vehicle Horn","description":"\u003cp dir=\"ltr\"\u003eA car horn is a safety component — it is the primary audible alert system for your vehicle. Replacement horns are one of the most commonly purchased car accessories in India, both for worn or non-functional OEM horns and as upgrades for louder, cleaner sound.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDisc horns\u003c\/strong\u003e (also called electric horns or electronic horns) are the most common type fitted as standard on Indian passenger cars. They are flat, compact, and produce a single or dual tone through an electrically vibrated diaphragm. Basic disc horn models are direct OEM replacements and are available as single units or pairs.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWindtone horns\u003c\/strong\u003e (fanfare horns) use a trumpet-shaped body to amplify sound output. The Roots Windtone is the most popular aftermarket horn in India and is available in multiple diameters — Windtone 75 (75mm) and Windtone 90 (90mm) being the most common. The Windtone 90 is larger, louder, and more premium. Windtone horns come in 12V versions for standard passenger cars and 24V versions for commercial vehicles. They are typically sold as high-tone\/low-tone (HT\/LT) pairs and produce a more assertive sound than standard disc horns.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDual-tone horn sets\u003c\/strong\u003e combine two horns at different frequencies (high and low tone) to produce a fuller, richer sound. These are often preferred by drivers who want a louder and more distinctive horn note than a standard single-horn setup.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eWhen replacing a car horn, confirm the correct voltage (12V for passenger cars, 24V for commercial vehicles) and whether your car has a single horn or dual horn setup. If fitting a second horn to a single-horn car, a relay kit is recommended to avoid overloading the factory horn wiring.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 dir=\"ltr\" aria-level=\"5\"\u003eMain Sub-Categories\u003c\/h3\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Horns\u003c\/strong\u003e — Standard electric\/electronic disc horns (OEM-style replacement)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWindtone Horns\u003c\/strong\u003e — Roots Windtone fanfare horns (75mm and 90mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Tone Horn Sets\u003c\/strong\u003e — High-tone + low-tone horn pairs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Horns \/ Air Horns\u003c\/strong\u003e — Compressor-driven, high-volume horns \u003cem\u003e(if stocked)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3 dir=\"ltr\" aria-level=\"5\"\u003eSuggested Filters\u003c\/h3\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eFilter\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eReason\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorn Type\u003c\/td\u003e\n\u003ctd\u003eDisc \/ Windtone \/ Dual-Tone \/ Pressure \/ Air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eRoots \/ Uno Minda \/ Bosch \/ Hella \/ Generic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e12V \/ 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTone\u003c\/td\u003e\n\u003ctd\u003eSingle Tone \/ Dual Tone \/ High-Low Pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle Type\u003c\/td\u003e\n\u003ctd\u003eCar \/ Bike \/ Commercial Vehicle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSold As\u003c\/td\u003e\n\u003ctd\u003eSingle \/ Pair \/ Set with Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrice\u003c\/td\u003e\n\u003ctd\u003eRange filtering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp dir=\"ltr\"\u003e\u003ccode dir=\"ltr\"\u003e\u003c\/code\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\" aria-level=\"5\"\u003eFAQs\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e1. What is a Windtone horn and how is it different from a regular disc horn?\u003c\/strong\u003e\u003cbr\u003eA Windtone horn is a fanfare-style horn with a conical trumpet-shaped body that amplifies the sound significantly compared to a standard flat disc horn. The Roots Windtone is the most popular aftermarket horn in India. It uses an electrical diaphragm like a disc horn, but the trumpet body projects the sound more forcefully. A disc horn is compact and produces a moderate sound level suitable for everyday urban driving; a Windtone produces a louder, more assertive note.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e2. What is the difference between Windtone 75 and Windtone 90?\u003c\/strong\u003e\u003cbr\u003eThe numbers refer to the horn’s diameter in millimetres. The Windtone 90 (90mm) is larger and generally louder than the Windtone 75 (75mm). The Windtone 90 typically requires more space for mounting and is more common on larger vehicles, while the Windtone 75 fits more easily in standard car engine bays. Both are available in high-tone\/low-tone pairs for a full dual-tone sound.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e3. Does my car need a relay when fitting an aftermarket horn like a Windtone?\u003c\/strong\u003e\u003cbr\u003eIt depends on your car’s wiring. If your car currently has only one horn and you are fitting two (a high-tone and low-tone pair), or if the new horn draws more current than the original, a relay kit is strongly recommended. Running high-current horns directly through the factory horn button wiring can damage the switch and wiring over time. If you are doing a like-for-like single horn replacement with similar current draw, a relay is not always necessary — but it is still considered good practice.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e4. What is a dual-tone horn set?\u003c\/strong\u003e\u003cbr\u003eA dual-tone horn set includes two horn units — one producing a high-frequency tone and one producing a low-frequency tone. When activated together, they create a richer, fuller horn sound. Many premium OEM horn setups use a dual-tone arrangement, and aftermarket dual-tone sets are a popular upgrade for cars that came with a single horn from the factory.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e5. What voltage car horn should I buy for my passenger car?\u003c\/strong\u003e\u003cbr\u003eStandard Indian passenger cars run on a 12V electrical system. All replacement horns for passenger cars should be 12V. 24V horns are intended for trucks, buses, and large commercial vehicles that run on 24V systems — fitting a 24V horn on a 12V car will result in very poor sound output. Always confirm 12V when buying a replacement horn for a passenger car.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e6. Can I fit any horn to any car?\u003c\/strong\u003e\u003cbr\u003eIn terms of electrical connection, most car horns use a standard spade connector and will physically connect to your car’s horn wiring. However, the mounting bracket size and the space available in the engine bay will determine which horn fits. Windtone horns (especially the 90mm) require more space than standard disc horns. Before purchasing a Windtone or any aftermarket horn, check that there is adequate clearance in your specific car’s engine compartment.\u003c\/p\u003e","products":[],"url":"https:\/\/autodecode.in\/collections\/trumpet-horn-999-dual-tone-vehicle-horn.oembed","provider":"Auto Decode","version":"1.0","type":"link"}