--- product_id: 814613567 title: "Sundown Audio E Series v.4 12\" D2 Car Subwoofer - 750W RMS / 1500W Peak, Dual 2-ohm Voice Coil, Optimized for Ported Enclosures, Deep Bass – E12v4D2" brand: "sundown audio" price: "R$1517" currency: BRL in_stock: false url: https://www.desertcart.com.br/products/814613567-sundown-audio-e-series-v-4-12-d2-car-subwoofer store_origin: BR region: Brazil --- # Dual 2-ohm voice coils 14mm Xmax excursion 750W RMS power Sundown Audio E Series v.4 12" D2 Car Subwoofer - 750W RMS / 1500W Peak, Dual 2-ohm Voice Coil, Optimized for Ported Enclosures, Deep Bass – E12v4D2 **Brand:** sundown audio **Price:** R$1517 **Availability:** ❌ Out of Stock ## Summary > 🎡 Feel the Power, Own the Bass – Unleash Your Ride’s True Voice! ## Quick Answers - **What is this?** Sundown Audio E Series v.4 12" D2 Car Subwoofer - 750W RMS / 1500W Peak, Dual 2-ohm Voice Coil, Optimized for Ported Enclosures, Deep Bass – E12v4D2 by sundown audio - **How much does it cost?** R$1517 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/814613567-sundown-audio-e-series-v-4-12-d2-car-subwoofer) ## Best For - sundown audio enthusiasts ## Why This Product - Trusted sundown audio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Cool Under Fire:** Vented magnetic gap and solid pole piece provide superior thermal management for marathon listening sessions. - β€’ **Power That Moves You:** 750 Watts RMS / 1500 Watts Peak delivers earth-shaking bass that commands attention on every drive. - β€’ **Precision Bass Engineering:** Class-leading 14mm Xmax ensures deep, responsive low frequencies that make your music come alive. - β€’ **Built to Last, Built to Perform:** Double-stacked magnet and high-temp 4-layer copper voice coil guarantee durability under pressure. - β€’ **Optimized for Ported Enclosures:** Tailored for 1.7 cuft ported boxes with 35Hz tuning, maximizing efficiency and sound clarity. ## Overview The Sundown Audio E Series v.4 12" D2 Subwoofer is a high-performance car audio driver engineered for serious bass enthusiasts. With 750W RMS power, dual 2-ohm voice coils, and a class-leading 14mm Xmax, it delivers deep, impactful bass optimized for ported enclosures. Built with a double-stacked magnet, vented cooling, and durable materials, it ensures long-lasting, competition-grade sound quality that transforms your in-car audio experience. ## Description Sundown Audio E Series v.4 12" D2 Subwoofer: Unleash Unrivaled Deep Bass and PerformanceDiscover the perfect combination of powerful performance, deep, resonant bass, and exceptional affordability with the Sundown Audio E Series v.4 12" D2 Subwoofer. Designed for serious car audio enthusiasts, this competition-grade subwoofer elevates your in-car sound experience, delivering stunning clarity and impact that redefines your expectations.Powerful Performance: At the core of the E Series v.4 12" lies its formidable power handling capabilities. With a robust 750 Watts RMS and a staggering 1500 Watts Peak power, this subwoofer ensures your music is felt as much as it's heard. The class-leading 14mm Xmax allows for extensive cone excursion, translating into incredibly deep, low, and extremely responsive bass that adds a new dimension to your favorite tracks.Optimized Sound Quality: The Sundown E Series v.4 12" subwoofer is meticulously engineered for efficiency and superior sound quality, especially when paired with ported enclosures. Through relentless research in our North Carolina Headquarters, Sundown optimized a 2.5” voice coil and a truly unique motor design to get the deepest possible bass response out of a 12” subwoofer. Its extremely low resonant frequency (Fs) of 28.480 Hz, combined with an optimized T/S parameter set (Qts 0.464, Sens 85.7 dB), ensures that every bass note is reproduced with accuracy and immense impact.Advanced Motor Design for Premium Sound: The subwoofer showcases a distinctive motor design, featuring a heavily vented magnetic gap and solid pole piece, enabling exceptional thermal power handling. The spider itself is a high strength poly-cotton blend designed to handle the full capacity of the motor. Its motor geometry allows for a remarkable 14mm one-way linear Xmax, delivering excursion equivalent to far larger cones. This innovative design ensures that despite its compact size, the 12-inch subwoofer delivers bass performance typically associated with much larger drivers.Key Features & Specifications:Power Handling: 750 Watts RMS / 1500 Watts PeakVoice Coil Configuration: Dual 2 ohm voice coils (RE: 4.030 Ohms)Excursion: Class-leading 14mm Xmax for deep, impactful bassMagnet Structure: Double-stacked magnet for enhanced motor forceCooling System: Vented magnetic gap & pole piece for superior thermal managementFrame: High strength stamped steel frame for durability and rigidityVoice Coil: High temp 4-layer copper voice coil wireTerminals: High-quality push terminals for easy and secure wiringTinsel Leads: Stitched-on Mini-XL tinsel leads for enhanced reliabilityResonant Frequency (Fs): Extremely low 28.480 HzSensitivity (Sens): 85.7 dB (@ 1w/1m)Optimized for: Ported enclosures (Recommended 1.75 cuft net, 26 sq. in port area, 35hz tuning)Sealed Enclosure: Not RecommendedOverall Diameter: Ο•265.0 mm Mounting Depth: 149.0 mm Cutout Diameter: Ο•229.0 mm Magnet Diameter: Ο•162.0 mm Displacement: 0.12 cuft.Cutout: 11.125"Depth: 6.50"Outside Diameter: 12.250"The Sundown Audio E Series v.4 12" D2 Subwoofer is the epitome of high-performance audio accessible to all. Its blend of powerful output, robust construction, and refined design ensures that you receive a premium listening experience with deep, accurate bass that resonates with every beat. ## Features - Unrivaled Power & Deep Bass: Experience exceptional bass response with the Sundown Audio E Series v.4 12" subwoofer, delivering a powerful 750 Watts RMS (1500 Watts Peak) and a class-leading 14mm Xmax, ensuring incredibly deep, responsive, and impactful low-frequency performance for your car audio system. - Optimized for Performance & Efficiency: Engineered with dual 2 ohm voice coils and an extremely low resonant frequency (Fs) of 28.480 Hz, this 12-inch subwoofer is specifically optimized for ported enclosures (1.7 cuft net, 26 sq. in port area, 35hz tuning), providing maximum efficiency and superior sound quality in a compact package. - Built for Durability & Longevity: Featuring a double-stacked magnet, a high-strength stamped steel frame, and a high-temp 4-layer copper voice coil wire, the E Series v.4 is built to withstand demanding conditions. The heavily vented magnetic gap and solid pole piece ensure superior cooling, guaranteeing reliable, long-lasting performance. - Advanced Motor Design for Premium Sound: Through relentless research, Sundown optimized a 2.5” voice coil and a unique motor design to achieve the deepest possible bass from a 10” subwoofer. The motor geometry allows for a remarkable 14mm one-way linear Xmax, delivering excursion equivalent to far larger cones. - Enhanced Construction & Reliability: The E Series v.4 showcases a high-strength poly-cotton blend spider, bolted down and glued to the frame for added ruggedness. High-quality push terminals and stitched-on Mini-XL tinsel leads ensure secure connections and prevent fatigue, providing competition-grade reliability and quality you can trust. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0F9XN5ZJR | | Additional Features | Bass Boost | | Age Range Description | Adult | | Antenna Location | Subwoofer | | Audio Driver Size | 12 inches | | Audio Driver Type | Dynamic Driver | | Best Sellers Rank | #77,078 in Electronics ( See Top 100 in Electronics ) #300 in Car Component Subwoofers #469 in Home Audio Subwoofers | | Brand | Sundown Audio | | Built-In Media | 1 x Sundown Audio E-Series v.4 12" Dual 2 Ohm Car Subwoofer | | Color | Black | | Compatible with Vehicle Type | Car | | Connectivity Protocol | Wired | | Connectivity Technology | Speaker | | Controller Type | Voice control | | Customer Reviews | 4.6 4.6 out of 5 stars (38) | | Enclosure Material | Aluminum | | Frequency Response | 35 hertz | | Global Trade Identification Number | 00810111130646 | | Impedance | 2 ohm | | Input Voltage | 12 volts | | Is Waterproof | False | | Item Dimensions D x W x H | 4"D x 5"W x 2"H | | Manufacturer | Sundown Audio | | Model Name | SW-EV412D2 | | Model Number | E-12v4D2 | | Mounting Type | Subwoofer | | Number of Audio Channels | 2 | | Number of Items | 1 | | Power Source | Corded Electric | | Speaker Maximum Output Power | 1500 watts | | Speaker Size | 12 inches | | Speaker Type | Dual Speaker | | Specific Uses For Product | car | | Subwoofer Diameter | 12 inches | | Tweeter Diameter | 1 inches | | UPC | 810111130646 | | Unit Count | 1 Count | | Water Resistance Level | Not Water Resistant | | Wireless Technology | No Wireless Communication Technology | | Woofer Diameter | 12 inches | ## Product Details - **Brand:** Sundown Audio - **Connectivity Technology:** Speaker - **Frequency Response:** 35 hertz - **Input Voltage:** 12 volts - **Speaker Maximum Output Power:** 1500 watts ## Images ![Sundown Audio E Series v.4 12" D2 Car Subwoofer - 750W RMS / 1500W Peak, Dual 2-ohm Voice Coil, Optimized for Ported Enclosures, Deep Bass – E12v4D2 - Image 1](https://m.media-amazon.com/images/I/411v1WjPT6L.jpg) ![Sundown Audio E Series v.4 12" D2 Car Subwoofer - 750W RMS / 1500W Peak, Dual 2-ohm Voice Coil, Optimized for Ported Enclosures, Deep Bass – E12v4D2 - Image 2](https://m.media-amazon.com/images/I/41Qs9J741VL.jpg) ![Sundown Audio E Series v.4 12" D2 Car Subwoofer - 750W RMS / 1500W Peak, Dual 2-ohm Voice Coil, Optimized for Ported Enclosures, Deep Bass – E12v4D2 - Image 3](https://m.media-amazon.com/images/I/41GdbK2DH0L.jpg) ![Sundown Audio E Series v.4 12" D2 Car Subwoofer - 750W RMS / 1500W Peak, Dual 2-ohm Voice Coil, Optimized for Ported Enclosures, Deep Bass – E12v4D2 - Image 4](https://m.media-amazon.com/images/I/51JReSV9KQL.jpg) ![Sundown Audio E Series v.4 12" D2 Car Subwoofer - 750W RMS / 1500W Peak, Dual 2-ohm Voice Coil, Optimized for Ported Enclosures, Deep Bass – E12v4D2 - Image 5](https://m.media-amazon.com/images/I/514c910wX7L.jpg) ## Available Options This product comes in different **Size** options. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.br/products/814613567-sundown-audio-e-series-v-4-12-d2-car-subwoofer](https://www.desertcart.com.br/products/814613567-sundown-audio-e-series-v-4-12-d2-car-subwoofer) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-08-14*