--- product_id: 280508345 title: "PRO-DKH1XS 2\" Bolt On Throat Titanium Compression Driver Spacer and Aluminum Short Horn Kit - 640 Watts, 8 ohm" brand: "ds18" price: "£118.61" currency: GBP in_stock: true reviews_count: 2 url: https://www.desertcart.co.uk/products/280508345-pro-dkh1xs-2-bolt-on-throat-titanium-compression-driver-spacer store_origin: GB region: United Kingdom --- # 640W Peak Power 115dB Sensitivity 5.7in Mounting Depth PRO-DKH1XS 2" Bolt On Throat Titanium Compression Driver Spacer and Aluminum Short Horn Kit - 640 Watts, 8 ohm **Brand:** ds18 **Price:** £118.61 **Availability:** ✅ In Stock ## Summary > 🔊 Turn heads and raise the volume—because your sound deserves to be heard. ## Quick Answers - **What is this?** PRO-DKH1XS 2" Bolt On Throat Titanium Compression Driver Spacer and Aluminum Short Horn Kit - 640 Watts, 8 ohm by ds18 - **How much does it cost?** £118.61 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/280508345-pro-dkh1xs-2-bolt-on-throat-titanium-compression-driver-spacer) ## 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 - • **Compact Powerhouse:** Fits in tight spaces with just 5.7 inches mounting depth—no bulky setups needed. - • **Ear-Ripping Loudness:** Experience crystal-clear highs with a peak power of 640 watts that commands attention in any setting. - • **Cutting-Edge Innovation:** DS18’s progressive design ensures you’re always ahead with the latest in audio tech. - • **Sleek Aluminum Short Horn:** Brushed DS18 logos add a premium aesthetic while optimizing directional sound efficiency. - • **Precision Titanium Voice Coil:** Durable 8-ohm titanium diaphragm delivers vibrant, distortion-free sound clarity. ## Overview The DS18 PRO-DKH1XS is a high-performance 2" titanium compression driver with a bolt-on aluminum short horn, delivering up to 640 watts peak power and 115dB sensitivity. Its compact 5.7-inch mounting depth and premium materials ensure loud, clear, and efficient sound projection, perfect for professionals demanding cutting-edge audio technology. ## Description DS18 PRO-DKH1XSThe DKH1SX includes the DS18 DKH1 driver plus our newly redesigned shorty throat so you only need 4.9 inches mounting depth to mount these ear ripping drivers. The new throat is aluminum with brilliantly brushed DS18 logos and made for maximum directional efficiency. With an AES power handling of 160w and peak at 640w you will be sure to draw everyone's attention to your audio Throat Diameter 2"/50.8mmInstallation Type Bolt-onNominal Impedance 8 OHMSProgram Power Handling 320WPeak Power Handling 640WAES Power Handling 160WSensitivity 115dBFrequency Response 630Hz-20KHzRecommended HI Pass Crossover 900 HzMotorVoice Coil Diameter 2.03"/51mmVoice Coil Former Material KaptonWinding Material CCADiaphragm Material TitaniumMagnet Material FerriteMagnet Weight 35ozMeasurementsOverall Diameter 7"/180mmOverall Depth 6"/154.7mmBolt Pattern/Type 5.5mm hole-6.3"/161 mm DiameterMounting Depth 5.7"/145.8mmMounting Hole Diameter 5.7"/145mmm ## Features - DS18 Driver spacer increases the sensitivity decibel level significantly for the loudest response. - Aluminum "Shorty" throat with brushed DS18 logos for an amazing look and great fitment. - DKH1 Driver with an AMS rating of 160 watts and peak of 640w for super loud and vibrant highs with a Titanium 8 ohm voice coil. - 5.7 inch mounting depth and 6 inches total mounting depth so you don't need a large amount of mounting depth like other traditional driver and throat combinations. - Never stop innovating attitude - DS18 stands out from other brands with our progressive designs and unwavering commitment to delivering the most technologically up-to-date products on the market. ## Product Details - **Brand:** DS18 - **Speaker Maximum Output Power:** 160 Watts - **Connectivity Technology:** Auxiliary - **Audio Output Mode:** Stereo - **Mounting Type:** Flush Mount ## Images ![PRO-DKH1XS 2" Bolt On Throat Titanium Compression Driver Spacer and Aluminum Short Horn Kit - 640 Watts, 8 ohm - Image 1](https://m.media-amazon.com/images/I/511a5AxEbHL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Auto surround sound *by M*** on May 8, 2025* Very nice sound, very clear and crisp. ### ⭐ Crap *by T***. on April 27, 2024* Worked for 3 months... started crackling then on and off..then stop ## Frequently Bought Together - DS18 PRO-DKH1XS 2" Bolt On Throat Titanium Compression Driver Spacer and Aluminum Short Horn Kit - 640 Watts, 8 ohm - DS18 PRO-D1.4VC PRO 2" Titanium Replacement Diaphragm for Tweeters PRO-D1, PRO-D1F, PRO-DKH1, PRO-DKN1 and Universal Tweeters 4-Ohm - Original Replacement Car Tweeter - Taramps TS 800x4 Car Audio Multichannel Amplifier 800 Watts Rms 2 Ohms 4 Channel 2 Bridged Channel Full Range Crossover, RCA/High Level Input, Class D --- ## 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.co.uk/products/280508345-pro-dkh1xs-2-bolt-on-throat-titanium-compression-driver-spacer](https://www.desertcart.co.uk/products/280508345-pro-dkh1xs-2-bolt-on-throat-titanium-compression-driver-spacer) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-22*