--- product_id: 48632278 title: "HELLA Signal Horn - STYLE HORN S90 SET - 12V - 111dB(A)" brand: "hella" price: "€ 44.49" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.gr/products/48632278-hella-signal-horn-style-horn-s90-set-12v-111db store_origin: GR region: Greece --- # 12V electric power Dual-tone 350/415Hz frequency 111dB piercing sound HELLA Signal Horn - STYLE HORN S90 SET - 12V - 111dB(A) **Brand:** hella **Price:** € 44.49 **Availability:** ✅ In Stock ## Summary > 🚨 Make your presence heard—loud, clear, and impossible to ignore! ## Quick Answers - **What is this?** HELLA Signal Horn - STYLE HORN S90 SET - 12V - 111dB(A) by hella - **How much does it cost?** € 44.49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/48632278-hella-signal-horn-style-horn-s90-set-12v-111db) ## Best For - hella enthusiasts ## Why This Product - Trusted hella brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Tone Precision:** High and low tones at 350/415Hz create a rich, unmistakable alert. - • **Rugged IP Protection:** IPX4K, IPX7, IPX9K ratings ensure durability against water and dust—built to last. - • **Heritage of Excellence:** 120+ years of innovation from HELLA, trusted by pros across cars, trucks, and bikes. - • **Command Attention Instantly:** 111dB loudness cuts through urban noise for undeniable presence. - • **Universal Fit & Quick Install:** Fits most vehicles with a simple plug-in flat connector—ready in 15 minutes. ## Overview The HELLA Signal Horn S90 Set delivers a powerful 111dB dual-tone alert at 12V, engineered with robust IPX4K/7/9K protection and a universal fit for cars, buses, and motorcycles. Backed by over a century of HELLA’s horn expertise, this metal-bodied, easy-to-install set ensures your vehicle stands out with unmistakable sound quality and durability. ## Description Over 120 years of experience in the development of horns & fanfares and continuous innovations through research - this is what distinguishes HELLA horns. Whether car, truck, bus, emergency or motorbike, our horns are used everywhere. Review: Good stuff - Exactly as advertised, sounds good and works well. Build quality is even a little better than expected. You’d only need to use one, it’s loud enough. Review: The wasps - So LOUD ## Features - Fully formed oscillator for optimal sound propagation. - Optimum ratio between size and performance. - Slim matt black design with a red membrane. - Effective sound. - Temperature range from: -40°C - Temperature range to: 90°C - Frequency Range: 350/415Hz - Power consumption: 42W - Ø: 90mm - Prot.type (IP Code): IP65 - Registration Type: ECE approved - Fulfils ECE norm.: R28 - Inspection Tag: E4 163 - Diameter [mm]: 90 - Protection Type (IP Code): X4K, X7, X9K - Bearing Type: Blade Coupling - Quantity Unit: Set ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00H8T8V8O | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | 115,224 in Automotive ( See Top 100 in Automotive ) 192 in Car Horns | | Brand | HELLA | | Brand Name | HELLA | | Colour | black | | Compatible with Vehicle Type | Bus, Motorcycle | | Customer Reviews | 4.4 out of 5 stars 2,187 Reviews | | Fit Type | Universal Fit | | Fit type | Universal Fit | | Global Trade Identification Number | 04082300298369 | | Item Dimensions | 14.3 x 9.5 x 12.5 centimetres | | Item Highlight | Frequency Range: 350/415Hz - High Tone/Low Tone - Electric - Flat Plug-in Connector - Quantity: 2 - 3AM 922 000-971 | | Item dimensions L x W x H | 14.3 x 9.5 x 12.5 centimetres | | Manufacturer | Hella KGaA Hueck & Co | | Manufacturer Part Number | 922-000-971 | | Material | Metal | | Material Type | Metal | | Model Number | 3AM 922 000-971 | | Noise Level | 111 Decibels | | Number of Items | 1 | | OEM Equivalent Part Number | 111 951 113B-AUDI,111 951 113B-SEAT,111 951 113B-VW,191 951 113A-AUDI,191 951 113A-SEAT,191 951 113A-VW,191 951 113B-AUDI,191 951 113B-SEAT,191 951 113B-VW,191 951 113D-AUDI,191 951 113D-SEAT,191 951 113D-VW,1H0 951 113A-AUDI,1H0 951 113A-SEAT,1H0 951 113A-VW,6K0 951 091-VW,6N0 951 091-AUDI,6N0 951 091-SEAT,6N0 951 091-VW,6N0 951 113-AUDI,6N0 951 113-SEAT,6N0 951 113-VW | | Style Name | Set | | Unit Count | 2.0 count | | Voltage | 12 Volts | ## Product Details - **Brand:** HELLA - **Colour:** black - **Item dimensions L x W x H:** 14.3 x 9.5 x 12.5 centimetres - **Material:** Metal - **Voltage:** 12 Volts ## Images ![HELLA Signal Horn - STYLE HORN S90 SET - 12V - 111dB(A) - Image 1](https://m.media-amazon.com/images/I/61Hk6MbTHwL.jpg) ![HELLA Signal Horn - STYLE HORN S90 SET - 12V - 111dB(A) - Image 2](https://m.media-amazon.com/images/I/61-ICLBEIvL.jpg) ![HELLA Signal Horn - STYLE HORN S90 SET - 12V - 111dB(A) - Image 3](https://m.media-amazon.com/images/I/51dePsrxqeL.jpg) ![HELLA Signal Horn - STYLE HORN S90 SET - 12V - 111dB(A) - Image 4](https://m.media-amazon.com/images/I/61WUExk+s9L.jpg) ![HELLA Signal Horn - STYLE HORN S90 SET - 12V - 111dB(A) - Image 5](https://m.media-amazon.com/images/I/41I7PA4toyL.jpg) ## Questions & Answers **Q: Do i need a relay with these horns and if so will this one be ok?hella 4ra 003 530-001 relay, main current, 12v, with holder, with fuse** A: Hi. You do need a relay. It needs to be 12V and rated at minimum of 8 amps. Not sure if the one you mention is suitable but I'm sure you can find out in the net. **Q: Will these fit a 97 Volvo s90 without changing the electrics** A: The are universal, so should fit anything. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good stuff *by D***R on 25 March 2025* Exactly as advertised, sounds good and works well. Build quality is even a little better than expected. You’d only need to use one, it’s loud enough. ### ⭐⭐⭐⭐⭐ The wasps *by T***S on 25 June 2025* So LOUD ### ⭐⭐⭐⭐ Install properly and they won't sound like dying cats. *by M***X on 18 July 2021* I installed these on an R125 Yamaha, a bike with virtually no space inside. Shows you can though with a bit of custom bracketing and bolts. The horns will work perfectly if you don't have them touching any other solid object (engine, radiator, etc). This is what makes them sound like 'dying cats' as some reviews have given 1 stars for. This will be their problem. They sound so much better than my single horn that came standard (picture 2). You need to wire them with your own wires, solder, etc, as only the horns and bracket come in the box. ## Frequently Bought Together - HELLA Signal Horn - STYLE HORN S90 SET - 12V - 111dB(A) - Frequency Range: 350/415Hz - High Tone/Low Tone - Electric - Flat Plug-in Connector - Quantity: 2-3AM 922 000-971 - HELLA H31000001 Sharptone 12V High Tone / Low Tone Twin Horn Kit with Yellow Protective Grill, Includes Relay, 2 Horns - HERCHR Speaker Wire Harness, 12V Car Horn 1 to 2 Speakers Adapter Connector Adaptor Plug Wiring Kit for for ToyotaCar Truck Snail Horn --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/48632278-hella-signal-horn-style-horn-s90-set-12v-111db](https://www.desertcart.gr/products/48632278-hella-signal-horn-style-horn-s90-set-12v-111db) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-10-30*