--- product_id: 72399959 title: "DS18 PRO-SDF10 10\" Loudspeaker Horn Diffuser, 10-in Mid Diffuser Flare for Extremely Loud Sound (Requires Driver), Bolt-on Installation, Exit Horn Waveguide, Fits Most 10\" Speakers" brand: "ds18" price: "€ 150.55" currency: EUR in_stock: true url: https://www.desertcart.de/products/72399959-ds18-pro-sdf10-10-loudspeaker-horn-diffuser-10-in-mid store_origin: DE region: Germany --- # Focused Audio Projection Precision Engineering Easy Installation DS18 PRO-SDF10 10" Loudspeaker Horn Diffuser, 10-in Mid Diffuser Flare for Extremely Loud Sound (Requires Driver), Bolt-on Installation, Exit Horn Waveguide, Fits Most 10" Speakers **Brand:** ds18 **Price:** € 150.55 **Availability:** ✅ In Stock ## Summary > 🎶 Turn Up the Volume and Stand Out! ## Quick Answers - **What is this?** DS18 PRO-SDF10 10" Loudspeaker Horn Diffuser, 10-in Mid Diffuser Flare for Extremely Loud Sound (Requires Driver), Bolt-on Installation, Exit Horn Waveguide, Fits Most 10" Speakers by ds18 - **How much does it cost?** € 150.55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/72399959-ds18-pro-sdf10-10-loudspeaker-horn-diffuser-10-in-mid) ## Best For - ds18 enthusiasts ## Why This Product - Trusted ds18 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted with 6mm thickness for unmatched durability. - • **Hassle-Free Setup:** Quick installation with included hardware for instant gratification. - • **Unleash the Sound:** Experience powerful audio beams that command attention. - • **Secure Fit Guaranteed:** Precision bolt ensures your speaker stays locked in, even at max volume. - • **Designed for Competitions:** Make your mark at car meets with superior sound projection. ## Overview The DS18 PRO-SDF10 is a 10-inch loudspeaker horn diffuser engineered for optimal audio projection and durability. With a precision bolt-on installation and robust design, it fits most 10-inch speakers, making it the perfect choice for audiophiles and competition enthusiasts alike. ## Description DS18 PRO-SDF10 10" Loudspeaker Horn Diffuser, 10-in Mid Diffuser Flare for Extremely Loud Sound (Requires Driver), Bolt-on Installation, Exit Horn Waveguide, Fits Most 10" Speakers ## Features - Focused Audio Projection - Unleash powerful and focused audio beams with DS18's PRO 10" Loudspeaker Horn Diffuser, designed for competitions and local car meets - Precision Engineering - Benefit from precision engineering with a 248mm Speaker Bolt ensuring a secure fit onto your 10" Mid-Range Loudspeaker, even when cranking up the bass. The 6mm thickness of the diffuser guarantees durability and extended longevity - Easy Installation - The PRO-SDF10 comes with 4-M4 Nut-Inserts, making installation a breeze. Say goodbye to the hassle of searching for additional hardware – we've got you covered. Within no time, you'll have it installed and be ready to turn up the volume - Durability Matters - Invest confidently in your audio experience. The PRO-SDF10's robust design ensures that your investment in superior sound quality lasts, making it a wise choice for audiophiles - Competitive Edge - Stand out at competitions and car meets with the PRO-SDF10. Designed to project audio for miles without compromising on sound quality, it's your ticket to getting LOUD and leaving a lasting impression on the competition ## Product Details - **Brand:** DS18 - **Speaker Maximum Output Power:** 1.5E+3 Watts - **Connectivity Technology:** wired - **Audio Output Mode:** Stereo - **Mounting Type:** Flush Mount ## Images ![DS18 PRO-SDF10 10" Loudspeaker Horn Diffuser, 10-in Mid Diffuser Flare for Extremely Loud Sound (Requires Driver), Bolt-on Installation, Exit Horn Waveguide, Fits Most 10" Speakers - Image 1](https://m.media-amazon.com/images/I/61sXyPwBVaL.jpg) ![DS18 PRO-SDF10 10" Loudspeaker Horn Diffuser, 10-in Mid Diffuser Flare for Extremely Loud Sound (Requires Driver), Bolt-on Installation, Exit Horn Waveguide, Fits Most 10" Speakers - Image 2](https://m.media-amazon.com/images/I/615ct+W-5DL.jpg) ![DS18 PRO-SDF10 10" Loudspeaker Horn Diffuser, 10-in Mid Diffuser Flare for Extremely Loud Sound (Requires Driver), Bolt-on Installation, Exit Horn Waveguide, Fits Most 10" Speakers - Image 3](https://m.media-amazon.com/images/I/719MlGfcr1L.jpg) ![DS18 PRO-SDF10 10" Loudspeaker Horn Diffuser, 10-in Mid Diffuser Flare for Extremely Loud Sound (Requires Driver), Bolt-on Installation, Exit Horn Waveguide, Fits Most 10" Speakers - Image 4](https://m.media-amazon.com/images/I/61kOE-SevQL.jpg) ![DS18 PRO-SDF10 10" Loudspeaker Horn Diffuser, 10-in Mid Diffuser Flare for Extremely Loud Sound (Requires Driver), Bolt-on Installation, Exit Horn Waveguide, Fits Most 10" Speakers - Image 5](https://m.media-amazon.com/images/I/61m2xkMSSyL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - DS18 PRO-SDF10 10" Loudspeaker Horn Diffuser, 10-in Mid Diffuser Flare for Extremely Loud Sound (Requires Driver), Bolt-on Installation, Exit Horn Waveguide, Fits Most 10" Speakers - RECOIL RCI23 100% Oxygen Free Copper 3ft 2-Channel RCA Audio Cable, Twisted Pair with Noise Reduction - Taramps Pro 2.4S DSP Crossover full Digital Signal Processor and Equalizer with sequencer 15-band Graphic Equalization 12 preset EQ 2-Channel in and 4-Channel Out --- ## 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.de/products/72399959-ds18-pro-sdf10-10-loudspeaker-horn-diffuser-10-in-mid](https://www.desertcart.de/products/72399959-ds18-pro-sdf10-10-loudspeaker-horn-diffuser-10-in-mid) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-04-23*