--- product_id: 665587095 title: "CT Sounds Bio 10” 800-Watt Dual 4-Ohm Car Subwoofer" brand: "ct sounds" price: "€ 633.55" currency: EUR in_stock: true reviews_count: 5 category: "Ct Sounds" url: https://www.desertcart.hr/products/665587095-ct-sounds-bio-10-800-watt-dual-4-ohm-car store_origin: HR region: Croatia --- # Advanced air cooling tech 800W max power punch Dual 4-Ohm voice coils CT Sounds Bio 10” 800-Watt Dual 4-Ohm Car Subwoofer **Brand:** ct sounds **Price:** € 633.55 **Availability:** ✅ In Stock ## Summary > 🎶 Feel the Bass, Own the Road! ## Quick Answers - **What is this?** CT Sounds Bio 10” 800-Watt Dual 4-Ohm Car Subwoofer by ct sounds - **How much does it cost?** € 633.55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/665587095-ct-sounds-bio-10-800-watt-dual-4-ohm-car) ## Best For - ct sounds enthusiasts ## Why This Product - Trusted ct sounds brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty:** 10-inch subwoofer with a shallow 4.69-inch mounting depth, ideal for sleek car audio setups without sacrificing power. - • **Power that Moves You:** Delivers a robust 400W RMS and peaks at 800W for deep, immersive bass that commands attention. - • **Seamless Integration:** Designed to fit perfectly with CT Sounds pre-fabricated enclosures for hassle-free installation and optimal sound. - • **Precision Bass Control:** 2.4-inch, 4-layer copper voice coil with a single-stacked motor assembly for crystal-clear, distortion-free lows. - • **Engineered for Endurance:** Advanced air cooling system ensures consistent performance during marathon listening sessions without overheating. ## Overview The CT Sounds Bio 10” Dual 4-Ohm Car Subwoofer is a high-performance, budget-friendly audio upgrade delivering 400W RMS and 800W peak power. Featuring a durable 2.4-inch 4-layer copper voice coil and advanced air cooling, it ensures clear, powerful bass and reliable operation. Its compact design and compatibility with CT Sounds enclosures make it the perfect choice for millennials seeking immersive car audio with effortless installation. ## Description CT Sounds is proud to introduce the Bio 10” Car Subwoofer; our latest entry-level car audio subwoofer line designed to kickstart your journey into the world of car audio. The Bio 10” boasts a conservatively rated 400-watt rms power rating and delivers impressive performance while remaining budget-friendly. The Bio 10” subwoofer comes equipped with a 2.4 inch - 4 layer high-temperature copper voice coil and a high narrow foam surround, providing precise and clear bass reproduction. Its advanced air cooling system will keep things running smoothly even during extended listening sessions, ensuring reliable performance when you need it most. Designed to seamlessly pair with our pre-fabricated subwoofer enclosures, the Bio 10” Subwoofer offers a hassle-free solution for those who prefer not to build their own subwoofer box. When combined with our subwoofer enclosures, customers can expect deep bass on the lows, delivering an immersive audio experience that's sure to impress. Review: Great quality - A+ sounds great at 4ohms Update this thing pounds even at 4ohms Review: Great subwoofer for the price including free shipping - This subwoofer booms in my small box. It was packaged and shipped perfectly Running 400watts RMS through it and it handles it very well. ## Features - 10” Dual 4-Ohm Car Subwoofer - RMS Power: 400 Watt | Max Power: 800 Watt - 2.4 Inch - 4 Layer Copper Voice Coil | Single-Stacked Motor Assembly - Advanced Air Cooling System | Low Carbon Iron Zinc Bottom Plate - Mounting Depth: 4.69” | Cutout Diameter: 9.09” ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CVMWR3M7 | | Antenna Location | Car Audio | | Audio Driver Size | 10 Inches | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Stereo | | Box Contents | Decal Sticker, Product Manual | | Brand | CT Sounds | | Brand Name | CT Sounds | | Compatible Devices | Car Audio System | | Connectivity Protocol | Wired | | Connectivity Technology | Wired | | Control Method | Voice | | Controller Type | Voice control | | Customer Package Type | FFP | | Customer Reviews | 4.5 out of 5 stars 281 Reviews | | Impedance Unit of Measure | 4 Ohms | | Is Waterproof | FALSE | | Item Dimensions D x W x H | 26.2D x 26.2W x 14.3H Centimeters | | Item Weight Unit of Measure | 4.91 Kilograms | | MP3 player | No | | Manufacturer | CT Sounds | | Model Name | Bio | | Model Number | CT-Sounds-Bio-10-D4 | | Mounting Type | Flush Mount | | Network Connectivity Technology | Wired | | Number Of Circuits | 1 | | Number of Audio Channels | 1.0 | | Number of Items | 1 | | Power Source | Corded Electric | | Product Features | Hi Res Audio | | Speaker Maximum Output Power | 800 Watts | | Speaker Size | 10 Inches | | Speaker Type | Subwoofer | | Specific Uses For Product | Car Audio | | Subwoofer Connectivity Technology | Wired | | Subwoofer Speaker Diameter Unit of Measure | 10 Inches | | UPC | 850044969388 | | Unit Count | 1 Count | | Woofer Driver Diameter | 10 Inches | ## Product Details - **Audio Output Mode:** Stereo - **Brand:** CT Sounds - **Connectivity Technology:** Wired - **Mounting Type:** Flush Mount - **Speaker Maximum Output Power:** 800 Watts ## Images ![CT Sounds Bio 10” 800-Watt Dual 4-Ohm Car Subwoofer - Image 1](https://m.media-amazon.com/images/I/61CEMxUXfkL.jpg) ![CT Sounds Bio 10” 800-Watt Dual 4-Ohm Car Subwoofer - Image 2](https://m.media-amazon.com/images/I/713OELTmt8L.jpg) ![CT Sounds Bio 10” 800-Watt Dual 4-Ohm Car Subwoofer - Image 3](https://m.media-amazon.com/images/I/61erUQaEy0L.jpg) ![CT Sounds Bio 10” 800-Watt Dual 4-Ohm Car Subwoofer - Image 4](https://m.media-amazon.com/images/I/61tOHOnHNnL.jpg) ![CT Sounds Bio 10” 800-Watt Dual 4-Ohm Car Subwoofer - Image 5](https://m.media-amazon.com/images/I/61Z0vzyB8UL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great quality *by M***C on 22 November 2025* A+ sounds great at 4ohms Update this thing pounds even at 4ohms ### ⭐⭐⭐⭐⭐ Great subwoofer for the price including free shipping *by M***. on 19 February 2026* This subwoofer booms in my small box. It was packaged and shipped perfectly Running 400watts RMS through it and it handles it very well. ### ⭐⭐⭐⭐⭐ Sub hits! *by H***K on 3 May 2026* Sub hits differently a top brand CT sounds. Highly recommend and cans handle the power it’s rated for and some!!! I put this in my work truck and fits in a ported 8 inch box and it hits! Differently worth the money!!! ## Frequently Bought Together - CT Sounds Bio 10” 800-Watt Dual 4-Ohm Car Subwoofer - QPower 10 Inch Subwoofer Box, Vented Speaker Box for In-Car Audio --- ## 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.hr/products/665587095-ct-sounds-bio-10-800-watt-dual-4-ohm-car](https://www.desertcart.hr/products/665587095-ct-sounds-bio-10-800-watt-dual-4-ohm-car) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-20*