{"product_id":"dd-audio-power-tuned-z315-esp-15-zoll-subwoofer","title":"Power Tuned Z315 ESP","description":"\u003cp\u003eThe Power Tuned Z315 ESP is a 15-inch subwoofer from DD Audio. This subwoofer comes from the remarkable Z-Series, which continuously pushes the boundaries of car hi-fi. With its open neodymium motor, high-quality components made in the USA, and innovative improvements such as increased excursion and optimized heat dissipation, the Z315 ESP takes the listening experience to a new level. Every detail, from the black oxide finish and red anodized accents to the unique production number, ensures a distinctive design. The Z315 ESP also comes with the Evolution Subwoofer Package (ESP), designed for maximum performance in its size class. Let yourself be inspired by the possibilities of this subwoofer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e38cm (15 inch) subwoofer including DD Audio merchandise package!\u003c\/li\u003e\n\u003cli\u003ePower handling (RMS): 4000 watts\u003c\/li\u003e\n\u003cli\u003ePeak power handling: 8000 watts\u003c\/li\u003e\n\u003cli\u003eVoice coil diameter 3.35 inches (8.50mm)\u003c\/li\u003e\n\u003cli\u003eImpedance options:\n \u003cul\u003e\n\u003cli\u003eDual 1 ohm\u003c\/li\u003e\n\u003cli\u003eDual 2 ohm\u003c\/li\u003e\n\u003cli\u003eDual 0.5 ohm\u003c\/li\u003e\n\u003cli\u003eDual 1.5 ohm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePatented neodymium magnet system\u003c\/li\u003e\n\u003cli\u003eLossless linear suspension\u003c\/li\u003e\n\u003cli\u003eRibbed foam surround\u003c\/li\u003e\n\u003cli\u003eMagnet protection cap including grille in front of the pole vent\u003c\/li\u003e\n\u003cli\u003eAluminum die-cast basket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn early 2005, the first generation of the Z motor was launched. It forever changed the way people thought about a high-performance subwoofer and pushed the boundaries of car hi-fi to new extremes. Over the years, many versions of the Z motor have been produced, and this spirit of experimentation has driven DD to constant improvement and innovation.\u003c\/p\u003e\n\u003cp\u003eThe Z3 series uses an impressive open neodymium motor with 13 lenses of N48 grade, just like its big brothers in the Z4 series. The steel motor parts from the USA are machined in DD Audio's hometown OKC, and all moving parts are made in the USA from the best available materials and manufacturing methods.\u003c\/p\u003e\n\u003cp\u003eThe current Z models feature several structural improvements over earlier models. DD was able to overcome structural saturation values and increase peak and total flux levels by allowing more energy to flow through our magnet lens architecture via more efficient flux paths, tighter lens alignment, and converging flux lines.\u003c\/p\u003e\n\u003cp\u003eThe free-flow cooling system was improved by installing longitudinal pole vents to increase airflow to the voice coil former. Then DD increased the thermal mass and applied heat-absorbing coatings in target areas to support long-term heat dissipation.\u003c\/p\u003e\n\u003cp\u003eAdditionally, DD made geometric changes that allow for increased maximum excursion and a greater variety of system configurations.\u003c\/p\u003e\n\u003cp\u003eThe striking look of the Z is characterized by a black oxide finish combined with red anodized accents. The motors are also adorned with custom CNC-engraved designs, and each motor is engraved with its production number, making each part unique.\u003c\/p\u003e\n\u003cp\u003eYou will notice that the standard Thiele-Small parameters for the Z series are missing. This omission is intentional, as each Z is custom-built, allowing for zillions of possible parameter sets, making a static set of specifications very prone to inaccuracies.\u003c\/p\u003e\n\u003cp\u003eThe Z series subwoofers also come equipped with the Evolution Subwoofer Package (ESP). Drivers equipped with ESP feature larger diameter suspensions and deeper frames than standard subwoofers, as well as exclusive surround and cone designs. ESP subwoofers are truly built to maximize performance in their respective size class.\u003c\/p\u003e\n\u003cp\u003eThe Z series comes standard with an oversized dust cap made of black composite in dry construction, a red logo, and a treated paper cone, but can optionally be equipped with a custom suspension configuration, alternative composite dust caps, composite cones, powder-coated frames, and a variety of logo options to give your subwoofer a custom look and\/or additional performance for a specific application.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eESP Subwoofer Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCarbon Fiber Blend Cone (CFB) - The CFB composition uses an effective carbon fiber-based cocktail to provide you with the highest strength-to-weight ratio in the industry.\u003c\/li\u003e\n\u003cli\u003eVario-Density Extended Range of Motion Surround (V-ROM) - Offers ultimate linear control at high excursion while enabling dynamically sounding bass reproduction. The control ribs are compressed to a lower density than the main surround body to allow a seamless control system. The harder you control it, the more control you get.\u003c\/li\u003e\n\u003cli\u003eTuned Spider System (TSS) - Each suspension is tuned for specific performance characteristics, e.g., high definition, power handling, X-stiff control.\u003c\/li\u003e\n\u003cli\u003eSuper-Frame (SFrame) - Maximizes the spider diameter, cone diameter, suspension excursion, and thus acts as a secondary shorting ring and provides additional heat dissipation for better heat flow from the coil.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"border:1px solid #e5e5e5;border-radius:8px;padding:20px;margin:20px 0;background:#fafafa;\"\u003e\n\u003ch2 style=\"color:#232323;\"\u003eDD Audio Custom Subwoofer – Design your own!\u003c\/h2\u003e\n\u003cp\u003e\n    Our \u003cstrong\u003eDD Audio Custom Subwoofer\u003c\/strong\u003e are not only a sonic highlight – they are built exactly to your wishes! Choose colors for basket, dust cap, cone, and more. Additionally, a selection of logos is available.\n  \u003c\/p\u003e\n\u003cdiv style=\"margin:16px 0;\"\u003e\n\u003cstrong\u003eAvailable colors for cone \u0026 dust cap:\u003c\/strong\u003e\n\u003cdiv style=\"display:flex;gap:24px;margin:12px 0;\"\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cspan style=\"display:inline-block;width:36px;height:36px;background:#c12b2f;border-radius:50%;box-shadow:0 0 3px #aaa;\"\u003e\u003c\/span\u003e\n\u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eRed\u003cbr\/\u003e\u003cspan style=\"font-size:11px;\"\u003e(Carbon)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cspan style=\"display:inline-block;width:36px;height:36px;background:#232323;border-radius:50%;box-shadow:0 0 3px #aaa;\"\u003e\u003c\/span\u003e\n\u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eBlack\u003cbr\/\u003e\u003cspan style=\"font-size:11px;\"\u003e(Carbon)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cspan style=\"display:inline-block;width:36px;height:36px;background:#7ea7d8;border-radius:50%;box-shadow:0 0 3px #aaa;\"\u003e\u003c\/span\u003e\n\u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eLight Blue\u003cbr\/\u003e\u003cspan style=\"font-size:11px;\"\u003e(Carbon)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cspan style=\"display:inline-block;width:36px;height:36px;background:#22356c;border-radius:50%;box-shadow:0 0 3px #aaa;\"\u003e\u003c\/span\u003e\n\u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eBlue\u003cbr\/\u003e\u003cspan style=\"font-size:11px;\"\u003e(Carbon)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cspan style=\"display:inline-block;width:36px;height:36px;background:#d6d6d6;border-radius:50%;box-shadow:0 0 3px #aaa;\"\u003e\u003c\/span\u003e\n\u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003ePlatinum\u003cbr\/\u003e\u003cspan style=\"font-size:11px;\"\u003e(Carbon)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cspan style=\"display:inline-block;width:36px;height:36px;background:#f5f5f5;border-radius:50%;box-shadow:0 0 3px #aaa;\"\u003e\u003c\/span\u003e\n\u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eWhite\u003cbr\/\u003e\u003cspan style=\"font-size:11px;\"\u003e(Carbon)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cspan style=\"display:inline-block;width:36px;height:36px;background:#beb04a;border-radius:50%;box-shadow:0 0 3px #aaa;\"\u003e\u003c\/span\u003e\n\u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eYellow\u003cbr\/\u003e\u003cspan style=\"font-size:11px;\"\u003e(Kevlar)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-bottom:18px;\"\u003e\n\u003cb\u003eWant more than standard?\u003c\/b\u003e Design your subwoofer individually now and discover all options:\n  \u003c\/p\u003e\n\u003ca href=\"https:\/\/masprori.com\/pages\/dd-audio-custom-subwoofer\" style=\"display:inline-block;padding:12px 26px;background:#232323;color:#fff;text-decoration:none;border-radius:6px;font-weight:bold;font-size:16px;\"\u003e\n    To the custom options\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"DD Audio","offers":[{"title":"D0.5 (2x0.5 Ohm)","offer_id":33070369046663,"sku":"Z3-15-ESP-D0-5","price":3979.0,"currency_code":"EUR","in_stock":true},{"title":"D1 (2x1 Ohm)","offer_id":33070369079431,"sku":"Z3-15-ESP-D1","price":3979.0,"currency_code":"EUR","in_stock":true},{"title":"D1.5 (2x1.5 Ohm)","offer_id":33070369112199,"sku":"Z3-15-ESP-D1-5","price":3979.0,"currency_code":"EUR","in_stock":true},{"title":"D2 (2x2 Ohm)","offer_id":33070369144967,"sku":"Z3-15-ESP-D2","price":3979.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/dd-audio-power-tuned-z315-esp-15-38cm-subwoofer-masori-kaufen.webp?v=1747869287","url":"https:\/\/masprori.com\/en\/products\/dd-audio-power-tuned-z315-esp-15-inch-subwoofer","provider":"Masori | Shop","version":"1.0","type":"link"}