--- product_id: 249354189 title: "Definitive Technology BP-9040 Tower Speaker | Built-in Powered 8” Subwoofer for Home Theater Systems | High-Performance | Front and Rear Arrays | Optional Dolby Surround Sound Height Elevation Black" brand: "definitive technology" price: "€ 27.17" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.gr/products/249354189-definitive-technology-bp-9040-tower-speaker-built-in-powered-8 store_origin: GR region: Greece --- # Forward-Focused Bipolar tech Built-in 8” powered subwoofer 8-speaker BDSS array Definitive Technology BP-9040 Tower Speaker | Built-in Powered 8” Subwoofer for Home Theater Systems | High-Performance | Front and Rear Arrays | Optional Dolby Surround Sound Height Elevation Black **Brand:** definitive technology **Price:** € 27.17 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your home theater game—sound that surrounds, stuns, and stays with you. ## Quick Answers - **What is this?** Definitive Technology BP-9040 Tower Speaker | Built-in Powered 8” Subwoofer for Home Theater Systems | High-Performance | Front and Rear Arrays | Optional Dolby Surround Sound Height Elevation Black by definitive technology - **How much does it cost?** € 27.17 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/249354189-definitive-technology-bp-9040-tower-speaker-built-in-powered-8) ## Best For - definitive technology enthusiasts ## Why This Product - Trusted definitive technology brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Wide Sound Dispersion:** Patented Forward-Focused Bipolar technology ensures rich sound reaches every corner of your space. - • **Sturdy, Stylish Design:** Minimalist tower with cast aluminum base and adjustable spikes for stability and sleek placement flexibility. - • **Immersive 3D Soundstage:** Experience lifelike audio with front & rear BDSS drivers delivering crystal-clear highs and mids. - • **Powerful Integrated Bass:** No need for extra gear—8” powered subwoofer plus dual bass radiators deliver deep, room-filling lows. - • **Seamless Dolby Atmos Upgrade:** Easily add A90 height speakers for true 3D surround sound with Dolby Atmos & DTS:X compatibility. ## Overview The Definitive Technology BP-9040 Tower Speaker combines an 8-speaker BDSS array with an integrated powered 8” subwoofer and dual bass radiators to deliver immersive, high-resolution 3D sound. Featuring patented Forward-Focused Bipolar technology for wide sound dispersion and a built-in docking port for optional Dolby Atmos height speakers, it offers a flexible, premium home theater upgrade with a sleek, stable design. ## Description Definitive Technology BP9040 tower speaker produces high resolution audio with a lifelike 3D soundstage for your home entertainment system. Definitive's optional A90 elevation speaker module lets you integrate Dolby Atmos surround sound seamlessly in your home theater unit for an exceptional music & movie experience. Features a Bipolar Speaker array – a front-firing tweeter & 2 BDSS midrange drivers plus a rear-facing tweeter and BDSS midrange– that delivers clear, smooth highs and mids with deeper bass response from the integrated subwoofer coupled to dual bass radiators. This innovative yet minimalist design of the speaker allows greater speaker placement flexibility in any room, without compromising on an immersive soundstage. The sleek BP9040 is supported by a sturdy, cast aluminum base and comes with carpet spikes and floor glides for greater stability. Create or customize a home audio setup of your choice with this tower loudspeaker that is designed to match all center channels and surround speakers in Definitive Technology’s BP 9000 series. Review: Altavoces de gran nivel! - Tengo 2 años con estos altavoces, los compré a sabiendas de su gran reputación como marca y por la forma en que fueron diseñados, pues son de rango completo, y saben que? No me equivoqué!!, son una maravilla! Se escuchan increíble, por supuesto deben de contar con un buen receptor de audio para que brillen a tope, sin lugar a dudas no se arrepentirán de su inversión, son altavoces caros, pero valen cada peso, y les aseguro que los disfrutarán con una gran sonrisa como yo lo hago cada vez que los escucho! Review: MOVIE THEATRE SOUND IN YOUR HOME ## Features - SOUND THAT TRANSCENDS THE STATUS QUO – Features BDSS technology drivers in front & rear array – 8 SPEAKERS - Front 1" tweeter & (2) 4.5" mid drivers - rear facing 1" tweeter & 4.5" mid driver for more accurate lifelike sound - INCLUDES INTEGRATED POWERED 8" SUBWOOFER AND 8" DUAL BASS RADIATORS that reproduce such phenomenal lows, that you would never miss a note. Now you don’t need a separate subwoofer to bring out the best from your speaker system - EXPLORE A NEW DIMENSION OF SOUND – Definitive's patented Forward-Focused Bipolar Technology elevates audio to the paramount levels. Its wide sound dispersion maximizes soundstage and allows music to reach you wherever you are - EFFORTLESSLY EXPAND TO THREE-DIMENSIONAL DOLBY ATMOS AND DTS: X SURROUND SOUND – This tower speaker comes with a built-in docking port that allows you to connect an optional A90 height speaker (sold separately) - BETTER TONAL BALANCE – Definitive's proprietary Intelligent Bass Control helps enhance bass, which maintains an overall balance between the lows and the kids so you get crystal clear sound - A CLASS APART – 25 years of constant innovation, relentless engineering, latest audio technology, and iconic intelligent designs have made Definitive one of the most trusted names in audio speakers and premium home entertainment systems ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01F7AIDO2 | | Age Range Description | Kid | | Antenna Location | Music | | Audio Driver Size | 8 Inches | | Audio Driver Type | Balanced Armature Driver | | Audio Output Mode | Surround | | Audio output mode | Surround | | Bluetooth Range | 10 Metres | | Box Contents | 4 Carpet spikes, 4 Floor guides, 4 Nuts, 4 Screws, 6.5' AC power cord, Owner's Manual, Stabilizer base, Top-plate (installed), Tower loudspeaker | | Brand | Definitive Technology | | Brand Name | Definitive Technology | | Colour | Black | | Compatible Devices | Personal Computer | | Connectivity technology | RCA | | Control Method | Remote | | Customer Reviews | 4.5 out of 5 stars 71 Reviews | | Enclosure Material | Aluminum | | Frequency Response | 40 KHz | | Frequency response | 40 KHz | | Global Trade Identification Number | 00747192126452 | | Impedance | 8 Ohms | | Is Waterproof | FALSE | | Item Dimensions D x W x H | 33D x 27.9W x 99.1H centimetres | | Item Weight | 36 Pounds | | MP3 player | No | | Manufacturer | Definitive Technology | | Maximum Speaker Output Power (in watts) | 300 Watts | | Model Name | BP9040 | | Model Number | BP-9040 | | Mounting Type | Floor Standing | | Mounting type | Floor Standing | | Network Connectivity Technology | RCA | | Number of Audio Channels | 2.0 | | Number of Items | 1 | | Power Source | Corded Electric | | Product Features | Bluetooth, Wireless | | Speaker Size | 8 Inches | | Speaker Type | Subwoofer | | Speaker maximum output power | 300 Watts | | Subwoofer Connectivity Technology | Wired | | Subwoofer Speaker Diameter | 8 Inches | | Tweeter Diameter | 1 Inches | | UPC | 747192126452 | | Water Resistance Level | Not Water Resistant | | Wireless Technology Type | Bluetooth | | Woofer Driver Diameter | 8 Inches | ## Product Details - **Brand:** Definitive Technology - **Speaker maximum output power:** 300 Watts - **Frequency response:** 40 KHz - **Connectivity technology:** RCA - **Audio output mode:** Surround - **Mounting type:** Floor Standing - **Material:** Aluminum - **Model name:** BP9040 - **Speaker type:** Subwoofer - **Special feature:** Bluetooth, Wireless ## Images ![Definitive Technology BP-9040 Tower Speaker | Built-in Powered 8” Subwoofer for Home Theater Systems | High-Performance | Front and Rear Arrays | Optional Dolby Surround Sound Height Elevation Black - Image 1](https://m.media-amazon.com/images/I/71qOyT3Q6OL.jpg) ![Definitive Technology BP-9040 Tower Speaker | Built-in Powered 8” Subwoofer for Home Theater Systems | High-Performance | Front and Rear Arrays | Optional Dolby Surround Sound Height Elevation Black - Image 2](https://m.media-amazon.com/images/I/917iU9pERAL.jpg) ![Definitive Technology BP-9040 Tower Speaker | Built-in Powered 8” Subwoofer for Home Theater Systems | High-Performance | Front and Rear Arrays | Optional Dolby Surround Sound Height Elevation Black - Image 3](https://m.media-amazon.com/images/I/51WxfJNbhlL.jpg) ## Questions & Answers **Q: The power light and the D light on the front isn't working** A: The power connection is loose. The force of the base will wiggle the power cord over time. Just push it back in, and the light will come back on. You'll notice an increase in base as well. **Q: Does the bp9000 series have a l and r channel version of the speaker? the left having the sub facing right, and the right having the sub facing left?** A: No...you would think that, and it’s a good ideal, but defintive did not put it that way because subwoofers are mono. **Q: My cat will destroy the grills. Are they removable. If not, any solution for a wild cat?** A: The grills are not removable. I can see where any speakers would be claw scratching material but I can offer no advice to prevent it from happening. I have a dog that could care less about my Def Tech speakers which, by the way, are great! **Q: El precio es por una torre?** A: Correct. The speakers are sold as each. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Altavoces de gran nivel! *by A***A on 14 September 2024* Tengo 2 años con estos altavoces, los compré a sabiendas de su gran reputación como marca y por la forma en que fueron diseñados, pues son de rango completo, y saben que? No me equivoqué!!, son una maravilla! Se escuchan increíble, por supuesto deben de contar con un buen receptor de audio para que brillen a tope, sin lugar a dudas no se arrepentirán de su inversión, son altavoces caros, pero valen cada peso, y les aseguro que los disfrutarán con una gran sonrisa como yo lo hago cada vez que los escucho! ### ⭐⭐⭐⭐⭐ MOVIE THEATRE SOUND IN YOUR HOME *by T***S on 6 March 2021* ### ⭐ Amplifier broke after one month *by F***O on 8 March 2022* ## Frequently Bought Together - Definitive Technology BP-9040 Tower Speaker | Built-in Powered 8” Subwoofer for Home Theater Systems | High-Performance | Front and Rear Arrays | Optional Dolby Surround Sound Height Elevation Black - Definitive Technology CS-9040 Center Channel Speaker, Built-in 8" Bass Radiator for Home Theater, High Performance, Premium Sound Quality, Single, Black --- ## 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/249354189-definitive-technology-bp-9040-tower-speaker-built-in-powered-8](https://www.desertcart.gr/products/249354189-definitive-technology-bp-9040-tower-speaker-built-in-powered-8) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-04-24*