{"product_id":"sundown-audio-sun-zv715d2-z-series-zv7-15-3500w-rms-2-ohm-dual-voice-coil-subwoofer-high-power","title":"Sundown Audio SUN-ZV715D2 Z-Series ZV7 15″ 3500W RMS 2-Ohm Dual Voice Coil Subwoofer","description":"\u003cp\u003eUpgrade your low end with the Sundown Audio SUN-ZV715D2, a 15-inch sub rated 3,500W RMS (7,000W peak).\u003c\/p\u003e\u003ch3\u003eAt a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePower: 3,500W RMS (7,000W peak)\u003c\/li\u003e\n\u003cli\u003eSize: 15\"\u003c\/li\u003e\n\u003cli\u003eImpedance: 2 ohm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eWhen you need extreme low-frequency output and high-power performance, the Sundown Audio Z-Series ZV7 15\" D2 Subwoofer delivers massive bass, exceptional excursion, and powerful performance for demanding car audio systems. Rated at 3,500W RMS and 7,000W peak power, the ZV7 is designed to produce deep, powerful bass while maintaining extremely low distortion and excellent control. Its Dual 2-Ohm voice coil configuration provides flexible wiring options for high-power amplifier systems.\u003c\/p\u003e \u003cp\u003eBuilt for extreme performance, the ZV7 features a custom Sundown Audio mega-platform frame, massive quad-stacked 265 mm motor structure, and a 3.3\" 4-layer round-wire aluminum voice coil wound on a thick aluminum former. The advanced motor design incorporates an airflow-directing pole cap, six pole OD channels, sixteen gap vents, and a cross-drilled and slotted top plate to help keep the voice coil cool during high-power operation. With 42 mm of one-way linear X-Max, a 95 mm voice coil winding length, and an optimized linear suspension, the ZV7 is engineered for deep bass extension and extremely low distortion.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eExtreme-Output 15\" Subwoofer – Delivers 3,500W RMS and 7,000W peak power handling for powerful low-frequency performance\u003c\/li\u003e \u003cli\u003eDual 2-Ohm Voice Coils – Provides flexible wiring options for high-power amplifier applications\u003c\/li\u003e \u003cli\u003e42 mm One-Way X-Max – Allows exceptional cone excursion for deep and powerful bass reproduction\u003c\/li\u003e \u003cli\u003eQuad-Stacked 265 mm Motor – Features a massive motor structure designed to provide extreme motor force\u003c\/li\u003e \u003cli\u003e3.3\" 4-Layer Aluminum Voice Coil – Uses round-wire construction and a thick aluminum former for high-power performance\u003c\/li\u003e \u003cli\u003e95 mm Voice Coil Winding Length – Supports the ZV7's extreme excursion capability\u003c\/li\u003e \u003cli\u003eAdvanced Voice Coil Cooling – Airflow-directing pole cap, six pole OD channels, sixteen gap vents, and a cross-drilled\/slotted top plate help manage heat\u003c\/li\u003e \u003cli\u003e9 mm Faraday Ring – Helps improve inductive linearity and motor performance\u003c\/li\u003e \u003cli\u003eInductance Sleeve – Designed to improve inductive performance and reduce distortion\u003c\/li\u003e \u003cli\u003eMega-Platform Frame – Provides a rigid foundation for the high-excursion motor and suspension assembly\u003c\/li\u003e \u003cli\u003eHighly Linear Suspension – Designed for extreme excursion while maintaining controlled movement\u003c\/li\u003e \u003cli\u003eLow-Distortion Bass – Engineered for deep bass extension with extremely low distortion\u003c\/li\u003e \u003cli\u003ePorted Enclosure Optimized – Recommended for a 4.0 cu. ft. ported enclosure tuned to 32 Hz\u003c\/li\u003e \u003cli\u003eZ-Series Performance – Built for demanding high-output car audio systems and custom installations\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eModel: ZV7-15 D2\u003c\/li\u003e \u003cli\u003eSeries: Z-Series\u003c\/li\u003e \u003cli\u003eSpeaker Size: 15\"\u003c\/li\u003e \u003cli\u003eSpeaker Type: Subwoofer\u003c\/li\u003e \u003cli\u003eVoice Coil Configuration: Dual 2-Ohm\u003c\/li\u003e \u003cli\u003ePower Handling RMS: 3,500 Watts\u003c\/li\u003e \u003cli\u003ePower Handling Peak: 7,000 Watts\u003c\/li\u003e \u003cli\u003eX-Max: 42 mm One-Way\u003c\/li\u003e \u003cli\u003eXmech: 77.5 mm\u003c\/li\u003e \u003cli\u003eVoice Coil Diameter: 3.3\"\u003c\/li\u003e \u003cli\u003eVoice Coil: 4-Layer Round Wire Aluminum\u003c\/li\u003e \u003cli\u003eVoice Coil Winding Length: 95 mm\u003c\/li\u003e \u003cli\u003eMotor Diameter: 10.8\"\u003c\/li\u003e \u003cli\u003eMotor Structure: Quad-Stacked 265 mm\u003c\/li\u003e \u003cli\u003eOverall Diameter: 15.51\"\u003c\/li\u003e \u003cli\u003eCutout Diameter: 13.93\"\u003c\/li\u003e \u003cli\u003eMounting Depth: 13.94\"\u003c\/li\u003e \u003cli\u003eDisplacement: 0.29 cu. ft.\u003c\/li\u003e \u003cli\u003eFs: 30.40 Hz\u003c\/li\u003e \u003cli\u003eRe: 3.84 Ω\u003c\/li\u003e \u003cli\u003eQms: 5.6070\u003c\/li\u003e \u003cli\u003eQes: 0.3640\u003c\/li\u003e \u003cli\u003eQts: 0.3420\u003c\/li\u003e \u003cli\u003eMms: 582.89 g\u003c\/li\u003e \u003cli\u003eCms: 47.02 µm\/N\u003c\/li\u003e \u003cli\u003eSd: 1141.9 cm²\u003c\/li\u003e \u003cli\u003eVas: 35.56 L\u003c\/li\u003e \u003cli\u003eSensitivity: 89.32 dB\u003c\/li\u003e \u003cli\u003eBL: 34.260 T·m\u003c\/li\u003e \u003cli\u003eLe: 3.72 mH\u003c\/li\u003e \u003cli\u003eSealed Volume: Not Recommended\u003c\/li\u003e \u003cli\u003ePorted Volume: 4.0 cu. ft.\u003c\/li\u003e \u003cli\u003ePort Tuning: 32 Hz\u003c\/li\u003e \u003cli\u003ePort Area: 60 sq. in.\u003c\/li\u003e \u003cli\u003e4th Order Sealed Volume: 2.0 cu. ft.\u003c\/li\u003e \u003cli\u003e4th Order Ported Volume: 6.0 cu. ft.\u003c\/li\u003e \u003cli\u003e4th Order Port Area: 120 sq. in.\u003c\/li\u003e \u003cli\u003e4th Order Port Length: 8\"\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e1 × Sundown Audio Z-Series ZV7 15\" D2 2-Ohm Subwoofer\u003c\/li\u003e \u003cli\u003e1 × Owner's\/Installation Documentation\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eSKU: SUN-ZV715D2\u003cbr\u003eUPC: 810199220048\u003c\/p\u003e\u003ch3\u003eWhy buy from Stereo-Needs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFree shipping on every order\u003c\/li\u003e\n\u003cli\u003eFamily business with 20+ years selling car audio and 429,000+ items sold on eBay (99.9% positive)\u003c\/li\u003e\n\u003cli\u003eNot sure it fits your vehicle or system? Call or text 951-497-3497 before you order\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":67692858835053,"sku":"SUN-ZV715D2","price":1364.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0841\/0657\/5981\/files\/SUN-ZV712D1_MAIN_5578da68-2862-4865-94ca-6e7dbef235b8.png?v=1791610542","url":"https:\/\/stereoneeds.com\/products\/sundown-audio-sun-zv715d2-z-series-zv7-15-3500w-rms-2-ohm-dual-voice-coil-subwoofer-high-power","provider":"Stereo-Needs","version":"1.0","type":"link"}