--- product_id: 716360674 title: "30.5 cm (12\"), Quad Stack Composite Cone Subwoofer (TXX-BDC-IV-12), Superior Performance, 2200 W, 4 Magnets, BASV Voice Coil, Aluminum Basket, Multi-Connect, Non-Pressing Paper Cone, 2" brand: "audiopipe" price: "NT$28448" currency: TWD in_stock: true reviews_count: 5 category: "Audiopipe" url: https://www.desertcart.tw/products/716360674-30-5-cm-12-quad-stack-composite-cone-subwoofer-txx store_origin: TW region: Taiwan --- # 2200W peak power 4 powerful magnets Kevlar composite cone 30.5 cm (12"), Quad Stack Composite Cone Subwoofer (TXX-BDC-IV-12), Superior Performance, 2200 W, 4 Magnets, BASV Voice Coil, Aluminum Basket, Multi-Connect, Non-Pressing Paper Cone, 2 **Brand:** audiopipe **Price:** NT$28448 **Availability:** ✅ In Stock ## Summary > 🎶 Own the streets with bass that commands attention! ## Quick Answers - **What is this?** 30.5 cm (12"), Quad Stack Composite Cone Subwoofer (TXX-BDC-IV-12), Superior Performance, 2200 W, 4 Magnets, BASV Voice Coil, Aluminum Basket, Multi-Connect, Non-Pressing Paper Cone, 2 by audiopipe - **How much does it cost?** NT$28448 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/716360674-30-5-cm-12-quad-stack-composite-cone-subwoofer-txx) ## Best For - audiopipe enthusiasts ## Why This Product - Trusted audiopipe brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Kevlar Composite Cone:** Reinforced cone for razor-sharp, distortion-free low frequencies. - • **Quad Magnet Durability:** Four magnets engineered for relentless bass and long-lasting performance. - • **Unmatched Power Output:** Feel the earth-shaking 2200W peak power that dominates every beat. - • **Multi-Connect Terminals:** Effortless wiring with patent-pending terminals supporting up to 8-gauge cables. - • **Advanced Voice Coil Ventilation:** BASV aluminum voice coil keeps cool under pressure for marathon listening sessions. ## Overview The Audiopipe 12" Quad Stack Composite Cone Subwoofer (TXX-BDC-IV-12) delivers a commanding 2200W peak power with a robust 4-magnet design and a high-temp BASV aluminum voice coil. Its Kevlar fiber composite cone ensures superior stiffness and clarity, while the powder-coated aluminum basket and multi-connect terminals provide durability and easy installation. Engineered for car audio enthusiasts craving deep, clean bass and reliable endurance. ## Description Part of Audiopipe's Biggest and Baddest Subwoofer Series To Date: Audiopipe's Quad Stack Composite Cone Subwoofer was designed to add BIG power to your car audio system! We listened to our fans, and created this series to feature 2200 watts peak power, increased voice coil ventilation, and a Kevlar Fiber Composite Non-press Paper Cone with Texture finish for improved rigidity and performance. The newly designed powdered black paint aluminum basket with a composite glass fiber dust cap, and a newly refreshed and strongly constructed dust-proof heat sink were engineered to provide optimal sound quality and endurance. Additionally, the TXX-BDC-IV-12's carefully designed and tooled reliable and convenient multi-connect terminals allow for maximum connection and reliability. Get ready for #LOUDANDCLEAR sound! Review: Powerful Bass and Excellent Build Quality - m very impressed with this Audiopipe 12” subwoofer. The bass is incredibly deep, powerful, and clean without sounding muddy. The build quality is outstanding—the basket, magnets, and overall construction feel very solid and made to last. I paired it with the right amplifier, and it handles power with no issues. It hits hard on low frequencies while still keeping great sound quality. Whether you listen to hip-hop, EDM, or rock, this sub performs amazingly well. Review: Worth the money!!! - I have to say that , this is a awsome speaker , it's definitely more bang for your buck, lol, it has clear bass and can handle more than the rated power ,so yes I would recommend these speakers to anyone that like deep bass quality sound for a great price .. ## Features - Exceptional Performance: The TXX-BDC-IV-12 is designed with 4 magnets for strong durability and increased voice coil ventilation for ultimate performance and endurance. - Peak power: 2200 watts | RMS power: 1100 watts - Magnet: with 4 magnets for strong load capacity, 6.2 litres - Frequency response: 20-900Hz, Sensitivity: 88dB - Voice Coil: The TXX-BDC-IV-12 features a dual 4 ohm 7.6 cm (3 inches) 4-layer high temperature voice coil made of black aluminum (BASV), designed with improved voice coil ventilation for significant power and endurance. - Aluminum basket: The newly designed powder-coated black aluminum basket of the TXX-BDC-IV-12 with a composite fiberglass dust cap and a newly refreshed and heavily constructed dustproof heat sink is designed to deliver optimal sound quality. - QUAD WEAVED COPPER TINSEL - The TXX-BDC-IV-12 is made with woven copper tinsel on each side of the subwoofer. - PATENT PIPE MULTICONNECT TERMINALS – The carefully designed and elaborated reliable and practical patent pipe multi-connect terminals of the TXX-BDC-IV-12 allow optimal connection and better reliability. They accept speaker cables up to 8 gauge for easy series and parallel wiring of the twin coils. - Kevlar fiber composite paper cone: The unpressed Kevlar fiber composite paper cone with a textured surface is designed to improve cone stiffness for better performance. - Mounting depth: 200 mm | Impedance: 2 x 4 ohms ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CQTP51W4 | | Additional Features | 2200 Watts, 4 Magnets, BASV Voice Coil, Aluminum Basket, Multi-connect Terminals, Weaved Tinsel Leads, Kevlar Fiber Composite Non-press Paper Cone, 2 x 4 Ohms | | Antenna Location | Car Audio | | Audio Driver Size | 12 Inches | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Stereo | | Audio output mode | Stereo | | Best Sellers Rank | #98,214 in Electronics ( See Top 100 in Electronics ) #115 in Car Component Subwoofers | | Brand | Audiopipe | | Built-In Media | 4 Magnets, 4-layer Voice Coil, Aluminum Basket, Multi-connect Terminals, Kevlar Fiber Composite Non-press Paper Cone, Manual | | Color | Black | | Compatible Devices | car audio | | Compatible with Vehicle Type | Car Audio | | Connectivity Protocol | Wired | | Connectivity Technology | Wiring | | Connectivity technology | Wiring | | Control Method | Touch | | Controller Type | Voice control | | Customer Package Type | FFP | | Customer Reviews | 4.7 out of 5 stars 29 Reviews | | Enclosure Material | Aluminum | | Frequency Response | 20 Hz | | Frequency response | 20 Hz | | Impedance | 4 Ohms | | Is Waterproof | FALSE | | Item Dimensions D x W x H | 27.5D x 31.6W x 20H centimeters | | MP3 player | No | | Manufacturer | Audiopipe | | Model Name | Audiopipe 12" Quad Stack Composite Cone Subwoofer (TXX-BDC-IV-12) | | Model Number | TXX-BDC-IV-12 | | Mounting Type | Flush Mount | | Mounting type | Flush Mount | | Number of Audio Channels | 5.1, 7.1 | | Number of Items | 1 | | Power Source | Corded Electric | | Signal-to-Noise Ratio | 88 dB | | Speaker Maximum Output Power | 2200 Watts | | Speaker Size | 12 Inches | | Speaker Type | Subwoofer | | Speaker maximum output power | 2200 Watts | | Specific Uses For Product | Car Audio | | Subwoofer Connectivity Technology | Wired | | UPC | 784644234631 | | Unit Count | 1.0 Count | | Wireless Technology | No Wireless Communication Technology | | Woofer Diameter | 12 Inches | ## Product Details - **Audio output mode:** Stereo - **Brand:** Audiopipe - **Connectivity technology:** Wiring - **Frequency response:** 20 Hz - **Speaker maximum output power:** 2200 Watts ## Images ![30.5 cm (12"), Quad Stack Composite Cone Subwoofer (TXX-BDC-IV-12), Superior Performance, 2200 W, 4 Magnets, BASV Voice Coil, Aluminum Basket, Multi-Connect, Non-Pressing Paper Cone, 2 - Image 1](https://m.media-amazon.com/images/I/81Q1QbWadVL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Powerful Bass and Excellent Build Quality *by C***A on 8 July 2026* m very impressed with this Audiopipe 12” subwoofer. The bass is incredibly deep, powerful, and clean without sounding muddy. The build quality is outstanding—the basket, magnets, and overall construction feel very solid and made to last. I paired it with the right amplifier, and it handles power with no issues. It hits hard on low frequencies while still keeping great sound quality. Whether you listen to hip-hop, EDM, or rock, this sub performs amazingly well. ### ⭐⭐⭐⭐⭐ Worth the money!!! *by A***R on 18 April 2026* I have to say that , this is a awsome speaker , it's definitely more bang for your buck, lol, it has clear bass and can handle more than the rated power ,so yes I would recommend these speakers to anyone that like deep bass quality sound for a great price .. ### ⭐⭐⭐⭐⭐ Audio pipe sub *by G***M on 2 June 2026* The sub hits very hard and is extremely good sub all the way around. Thinking about ordering two more and running three subs. ## Frequently Bought Together - Audiopipe 12" Quad Stack Composite Cone Subwoofer (TXX-BDC-IV-12), Superior Performance, 2200W, 4 Magnets, BASV Voice Coil, Aluminum Basket, Multi-Connect, Non-Press Paper Cone, 2 x 4 Ohms - Q Power 12 Inch Dual Subwoofer Box, High-Performance Vented Speaker Enclosure, Black - Car Audio and Sound System Accessories - Portable Equipment for Subwoofers --- ## 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.tw/products/716360674-30-5-cm-12-quad-stack-composite-cone-subwoofer-txx](https://www.desertcart.tw/products/716360674-30-5-cm-12-quad-stack-composite-cone-subwoofer-txx) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-08-24*