{"product_id":"reiss-rs-thunder15-d1-subwoofer-15-competition-spl-4000w-rms-double-bobine-2x1ω","title":"Reiss RS-THUNDER15 D1 – 15\" SPL Competition Subwoofer 4000W RMS Dual Voice Coil 2x1Ω","description":"\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e15-inch SPL competition subwoofer with 2x1Ω dual voice coil\u003c\/li\u003e\n\n\u003cli\u003eImpressive power handling of 4000W RMS \/ 8000W max\u003c\/li\u003e\n\n\u003cli\u003eMassive 13.8 kg (489 oz) magnetic structure\u003c\/li\u003e\n\n\u003cli\u003eMassive 4-inch voice coil for extreme thermal resistance\u003c\/li\u003e\n\n\u003cli\u003eHigh BL factor of 12.525 for control and precision\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Reiss RS-THUNDER15 D1 is an uncompromising 15-inch subwoofer, designed for systems demanding maximum power, pounding bass, and extreme durability. With an impressive 4000W RMS power and a peak power of up to 8000W, this speaker is built for the most demanding applications, from extreme urban setups to competition SPL installations.\u003c\/p\u003e\n\n\u003cp\u003eThe speaker features a dual 1-ohm impedance (2 x 1 ohm), offering excellent wiring flexibility to powerful monoblock amplifiers. Regardless of the configuration, the RS-THUNDER15 delivers impressive sound pressure in the low frequencies, with remarkable depth and presence across its entire frequency range of 30 to 500 Hz.\u003c\/p\u003e\n\n\u003ch3\u003eDesigned to withstand extreme loads\u003c\/h3\u003e\n\u003cp\u003eAt the heart of the system is a massive 10 cm (4-inch) voice coil designed for extreme thermal resistance and stable operation under continuous high power. The imposing 13.8 kg (489 oz) magnetic structure generates a powerful and controlled magnetic field, ensuring perfect control of the moving mass, even at very high excursion levels.\u003c\/p\u003e\n\n\u003cp\u003eThanks to a balanced combination of low resonance frequency, high motor force, and great mechanical stability, the RS-THUNDER15 delivers deep, dense, and controlled bass. This speaker prioritizes weight, pressure, and endurance – essential qualities for systems where bass needs to be felt as much as heard.\u003c\/p\u003e\n\n\u003ch3\u003eFor serious, uncompromising installations\u003c\/h3\u003e\n\u003cp\u003eThe RS-THUNDER15 D1 is an imposing and heavy speaker that requires a well-designed enclosure, a powerful electrical system, and a suitable amplifier to unleash its full potential. With its massive motor structure and robust construction, this subwoofer is intended for discerning audiophiles who know precisely what they want and have the necessary equipment to fully exploit it.\u003c\/p\u003e\n\n\u003cp\u003eThe Reiss RS-THUNDER15 D1 is the ideal choice for those seeking extreme power handling, massive bass output, and a 15-inch speaker designed to dominate – without compromise.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse;\"\u003e\n\n\u003ctr\u003e\n\n\u003ctd colspan=\"2\" style=\"text-align: center; background-color: #f0f0f0;\"\u003e\u003cstrong\u003eGENERAL FEATURES\u003c\/strong\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eReiss RS-THUNDER15 D1\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e15 inches (38 cm)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eRMS Power\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e4000 W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMAX Power\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e8000 W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e2 x 1 Ω (dual voice coil)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e30 – 500 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e87 dB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd colspan=\"2\" style=\"text-align: center; background-color: #f0f0f0;\"\u003e\u003cstrong\u003eTHIELE \u0026amp; SMALL PARAMETERS\u003c\/strong\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eFs (Resonance Frequency)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e38.7 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eRe (Voice Coil Resistance)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e2 x 0.8 Ω\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eQes\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e0.375\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eQms\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e3.033\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eQts\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e0.334\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eBL (Force Factor)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e12.525 Tm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eVas (Equivalent Volume)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e19.05 liters\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eCms (Suspension Compliance)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e0.027974 mm\/N\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMms (Moving Mass)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e604.557 g\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eSd (Effective Area)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e692.44 cm²\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd colspan=\"2\" style=\"text-align: center; background-color: #f0f0f0;\"\u003e\u003cstrong\u003eDIMENSIONS AND MOUNTING\u003c\/strong\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eVoice Coil Size\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e4 inches (10 cm)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMagnet Size\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e489 oz (13.8 kg)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eØ 354 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eInstallation Depth\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e274 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMounting Holes\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eØ 261 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy choose it\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eImpressive 4000W RMS power handling for extreme applications\u003c\/li\u003e\n\n\u003cli\u003e2x1Ω dual voice coil allowing 0.5Ω, 1Ω, or 2Ω wiring for powerful monoblocks\u003c\/li\u003e\n\n\u003cli\u003eMassive 13.8 kg (489 oz) magnetic structure for powerful and controlled magnetic field\u003c\/li\u003e\n\n\u003cli\u003eMassive 4-inch voice coil for extreme thermal resistance\u003c\/li\u003e\n\n\u003cli\u003eHigh BL factor of 12.525 ensuring perfect control of the moving mass\u003c\/li\u003e\n\n\u003cli\u003eExtremely deep bass starting at 30 Hz with a resonance frequency of 38.7 Hz\u003c\/li\u003e\n\n\u003cli\u003eQTS of 0.334 ideal for high-efficiency bass-reflex enclosures\u003c\/li\u003e\n\n\u003cli\u003eSignificant moving mass of 604.6 g for deep, dense, and controlled bass\u003c\/li\u003e\n\n\u003cli\u003eLarge effective area of 692.44 cm² for maximum air displacement\u003c\/li\u003e\n\n\u003cli\u003ePrioritizes weight, pressure, and endurance for extreme systems\u003c\/li\u003e\n\n\u003cli\u003eDesigned for extreme urban setups and competition SPL installations\u003c\/li\u003e\n\n\u003cli\u003eImpressive sound pressure with remarkable depth and presence\u003c\/li\u003e\n\n\u003cli\u003eBass that needs to be felt as much as heard\u003c\/li\u003e\n\n\u003cli\u003eSpeaker designed to dominate without compromise\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Reiss Audio","offers":[{"title":"Default Title","offer_id":54251143921987,"sku":"RS-THUNDER15 D1","price":869.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6247\/4051\/files\/RS-THUNDER15.webp?v=1772727450","url":"https:\/\/soundautoconcept.com\/en-eu\/products\/reiss-rs-thunder15-d1-subwoofer-15-competition-spl-4000w-rms-double-bobine-2x1%cf%89","provider":"Sound Auto Concept","version":"1.0","type":"link"}