--- product_id: 52821967 title: "Integration IBUS2.1 Active Sub Woofer 20cm" brand: "focal" price: "8474 kr" currency: DKK in_stock: true reviews_count: 5 category: "Focal" url: https://www.desertcart.dk/products/52821967-integration-ibus2-1-active-sub-woofer-20cm store_origin: DK region: Denmark --- # 150W max subwoofer power Ultra-flat design fits under seat 200mm powerful subwoofer Integration IBUS2.1 Active Sub Woofer 20cm **Brand:** focal **Price:** 8474 kr **Availability:** ✅ In Stock ## Summary > 🎶 Elevate your ride with bass that fits — feel every beat, not the bulk! ## Quick Answers - **What is this?** Integration IBUS2.1 Active Sub Woofer 20cm by focal - **How much does it cost?** 8474 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/52821967-integration-ibus2-1-active-sub-woofer-20cm) ## Best For - focal enthusiasts ## Why This Product - Trusted focal brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Amplify Your Drive:** 75W RMS subwoofer with 2x55W RMS amplifier channels powering your front speakers. - • **Compact Powerhouse:** Sleek 2.1 way active subwoofer delivering deep bass without sacrificing cabin space. - • **Seamless Integration:** Fits discreetly under the driver’s seat with a closed housing for clean, punchy bass. - • **Tailored Sound Control:** Adjustable 0/180° phase and subsonic/lowpass filters for precision-tuned audio. - • **Plug & Play Installation:** Includes ISO cable harness and remote control for effortless setup and control. ## Overview The Focal Integration IBUS2.1 is a compact, ultra-flat 200mm active subwoofer system designed to fit under your car’s driver seat. Featuring a closed housing, it delivers powerful 75W RMS (150W max) bass with precise sound tuning via adjustable phase and filters. Easy installation is ensured with included ISO cables and remote control, while the integrated 2x55W RMS amplifier powers front speakers, making it a seamless upgrade for immersive in-car audio. ## Description 200 mm 2.1 way active subwoofer in the housing Housing principle: closed. Features: very flat. Fits under driver's seat. Low and high level inputs. Auto Power On. Subsonic Filter Lowpass filter 0/180 degree phase adjustable. ISO connection cable for convenient and quick installation. remote control Frequency response: 45 Hz - 150 Hz. Subwoofer Amplifier: Rated power: 75 wrms Maximum power: 150 W 2-channel amplifier: Rated power: 2 x 55 wrms Maximum power: 2 x 110 W Dimensions (H x L x W): 71.5 x 344 x 250 mm Review: trae todo lo necesario para montarla, hasta el cable de 12+. se conecta en serie con los cables de salida de la radio, es super fácil y queda genial. Sonido focal, poco mas hay que hablar. y ademas amplificador de los altavoces frontales. very very good Review: was disappointed in the bass not enough for me ## Features - 200 mm 2.1 way active subwoofer in the housing - Housing principle: closed. - Features: very flat. Fits under driver's seat. Low and high level inputs. Auto Power On. Subsonic Filter Lowpass filter 0/180 degree phase adjustable. ISO connection cable for convenient and quick installation. remote control - Frequency response: 45 Hz - 150 Hz. - Subwoofer Amplifier: - Rated power: 75 wrms - Maximum power: 150 W - 2-channel amplifier: - Rated power: 2 x 55 wrms - Maximum power: 2 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B009F42KZA | | Best Sellers Rank | 153,131 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 105 in Car Enclosed Subwoofer Systems | | Colour | other | | Compatible devices | Laptop | | Control method | Remote | | Customer Reviews | 4.3 4.3 out of 5 stars (70) | | Date First Available | 22 Sept. 2012 | | Impedance | 4 Ohms | | Included components | Cable harness, Remote control | | Is waterproof | False | | Item Weight | 4.99 kg | | Item model number | IBUS2.1 | | Item weight | 4.99 kg | | Number of items | 1 | | Other display features | Wireless | | Power source | Corded Electric | | Product dimensions | 36.8D x 43.2W x 34H centimetres | | Recommended uses for product | Car | | Speaker size | 8 Inches | | Special features | Very flat | | Subwoofer diameter | 7.87 Inches | | Surround-sound channel configuration | 2.1 | | Warranty type | Limited | | Wireless communication technology | Bluetooth | ## Product Details - **Audio output mode:** Stereo - **Brand:** Focal - **Connectivity technology:** Auxiliary - **Frequency response:** 45 Hz - **Material:** Aluminum - **Model name:** IBUS2.1 - **Mounting type:** Vehicle Mount - **Speaker maximum output power:** 150 Watts - **Speaker type:** Woofer - **Special feature:** Very flat ## Images ![Integration IBUS2.1 Active Sub Woofer 20cm - Image 1](https://m.media-amazon.com/images/I/61DVScGKj-L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by C***O on 9 December 2020* trae todo lo necesario para montarla, hasta el cable de 12+. se conecta en serie con los cables de salida de la radio, es super fácil y queda genial. Sonido focal, poco mas hay que hablar. y ademas amplificador de los altavoces frontales. very very good ### ⭐⭐ Review *by J***O on 15 April 2020* was disappointed in the bass not enough for me ### ⭐ Review *by C***N on 24 March 2023* Basso potenza! ## Frequently Bought Together - Focal Integration IBUS2.1 Active Sub Woofer 20cm - Sound-way Spacer rings adapters and harness kit for 6.5" inch / 165 mm speakers compatible with Fiat, Lancia, Alfa Romeo, Vauxhall, Ford, Peugeot, Citroen, Iveco - Sound way - Spacer rings adapters and harness kit for 6.5" inch / 165 mm speakers for Renault Nissan Dacia Smart - KC550 --- ## 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.dk/products/52821967-integration-ibus2-1-active-sub-woofer-20cm](https://www.desertcart.dk/products/52821967-integration-ibus2-1-active-sub-woofer-20cm) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-04-24*