{"product_id":"reiss-rs-range18-d2-subwoofer-18-5000w-rms-2x2-ohm","title":"Reiss RS-RANGE18 D2 – 18\" 5000W RMS 2x2 Ohm Subwoofer","description":"\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e5000W RMS power and up to 10,000W max for extreme sound pressure levels\u003c\/li\u003e\n\n\u003cli\u003eDual 2 Ohm voice coil configuration (2x2 Ohm) for optimal wiring flexibility\u003c\/li\u003e\n\n\u003cli\u003eUltra-rigid carbon fiber cone for precise motion control\u003c\/li\u003e\n\n\u003cli\u003e4-inch CCAW voice coil for exceptional thermal resistance\u003c\/li\u003e\n\n\u003cli\u003e250 mm ferrite magnet guaranteeing stable and powerful motive force\u003c\/li\u003e\n\n\u003cli\u003eResonant frequency of 32.8 Hz for deep and punchy bass\u003c\/li\u003e\n\n\u003cli\u003eRobust aluminum chassis ensuring stability and effective heat dissipation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Reiss RS-RANGE18 D2 is an 18-inch subwoofer designed for audio systems where raw power, precision, and durability are absolute priorities. It combines massive output with precise control and is built to deliver deep, physically impactful bass in both competition setups and high-end installations. From 25 to 500 Hz, it offers a sound experience that isn't just heard – it's felt.\u003c\/p\u003e\n\u003cp\u003eWith 5000W RMS power and up to 10,000W max, the RS-RANGE18 D2 is engineered for extreme sound pressure levels. Its dual 2 Ohm (2x2 Ohm) configuration offers flexible wiring options for monoblocks and multi-amplifier systems, facilitating output optimization. The high BL factor combined with a 4-inch voice coil ensures fast response, stable control, and consistent performance even under prolonged heavy load.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCone:\u003c\/strong\u003e Carbon fiber for reduced weight, high rigidity, and precise motion control\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSurround:\u003c\/strong\u003e High-strength rubber surround for increased longevity and controlled excursion\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eChassis:\u003c\/strong\u003e Robust aluminum basket for stability and effective heat dissipation\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMagnet:\u003c\/strong\u003e 250 mm ferrite magnet delivering powerful and stable motive force\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eVoice Coil:\u003c\/strong\u003e 4-inch CCAW (Copper Clad Aluminum Wire) for reduced weight and high thermal resistance\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eWith a resonant frequency (Fs) of 32.8 Hz and a QTS value of 0.479, the RS-RANGE18 D2 delivers balanced and responsive bass with impressive depth. Its moving mass of 778 g and Vas volume of 43.6 liters make it ideal for bass-reflex and sealed enclosures where precision and powerful output are essential. A sensitivity of 88 dB ensures efficient use of every watt to produce explosive energy and dynamics.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" cellspacing=\"0\" cellpadding=\"8\" border=\"1\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eSpeaker Size\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e18\"\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\u003e5000 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\u003e10,000 W\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\u003e25 Hz - 500 Hz\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\u003e2x2 Ohm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eResonant Frequency (Fs)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e32.8 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eDC Resistance (RE)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e2x 1.6 Ohm\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\u003e0.547\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\u003e3.804\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\u003e0.479\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eEquivalent Volume (Vas)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e43.62 L\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 inch\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\u003eØ 250 mm\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\u003e88 dB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eCompliance (CMS)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e0.0303 mm\/N\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMoving Mass (MMS)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e778.029 g\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eEffective Area (SD)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e1007 cm²\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 473 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMounting Depth\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e324 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eCut-out Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eØ 422 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eWhy Choose It\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eDesigned for demanding audio systems where nothing is left to chance\u003c\/li\u003e\n\n\u003cli\u003eIdeal for SPL competitions and high-end installations\u003c\/li\u003e\n\n\u003cli\u003eRobust construction ensuring durability and consistent performance\u003c\/li\u003e\n\n\u003cli\u003eWiring flexibility to optimize your system configuration\u003c\/li\u003e\n\n\u003cli\u003eDeep control, huge impact, and uncompromising durability\u003c\/li\u003e\n\n\u003cli\u003eSuitable for bass-reflex and sealed enclosures for maximum versatility\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp style=\"color: red; font-weight: bold;\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Reiss Audio","offers":[{"title":"Default Title","offer_id":54250401038659,"sku":"RS-RANGE18-D2","price":1239.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6247\/4051\/files\/RS-RANGE18_3.jpg?v=1773767617","url":"https:\/\/soundautoconcept.com\/en-eu\/products\/reiss-rs-range18-d2-subwoofer-18-5000w-rms-2x2-ohm","provider":"Sound Auto Concept","version":"1.0","type":"link"}