{"product_id":"celto-12ng500-12-woofer-ferrite-magnet-aluminium-basket-500w","title":"CELTO 12NG500 12\" Woofer Ferrite Magnet Aluminium Basket 500W","description":"\u003cp data-start=\"0\" data-end=\"11\"\u003eDescription\u003c\/p\u003e \u003cp data-start=\"13\" data-end=\"464\"\u003eThe CELTO 12NG500 is a professional 12-inch woofer engineered for high-efficiency performance in compact PA and speaker cabinet designs. Featuring a robust ferrite magnet and die-cast aluminium chassis, it delivers strong output with excellent thermal stability and durability. Its balanced tonal response makes it particularly suitable for 2-way speaker systems, while the treated paper cone ensures reliable operation even in demanding environments.\u003c\/p\u003e \u003cp data-start=\"466\" data-end=\"474\"\u003eFeatures\u003c\/p\u003e \u003cp data-start=\"476\" data-end=\"1102\"\u003e12-inch professional woofer designed for PA and speaker cabinet applications\u003cbr data-start=\"552\" data-end=\"555\"\u003e500 W AES power handling with high efficiency output\u003cbr data-start=\"607\" data-end=\"610\"\u003e97 dB sensitivity for strong performance with lower amplifier power\u003cbr data-start=\"677\" data-end=\"680\"\u003eFerrite magnet system for consistent and reliable operation\u003cbr data-start=\"739\" data-end=\"742\"\u003eDie-cast aluminium basket for strength and heat dissipation\u003cbr data-start=\"801\" data-end=\"804\"\u003eWater-resistant treated paper cone for durability\u003cbr data-start=\"853\" data-end=\"856\"\u003e3-inch voice coil with high-temperature materials for improved reliability\u003cbr data-start=\"930\" data-end=\"933\"\u003eOptimised parameters for compact enclosure designs\u003cbr data-start=\"983\" data-end=\"986\"\u003eBalanced tonal response ideal for 2-way systems\u003cbr data-start=\"1033\" data-end=\"1036\"\u003eLong excursion capability for enhanced low-frequency performance\u003c\/p\u003e \u003cp data-start=\"1104\" data-end=\"1118\"\u003eSpecifications\u003c\/p\u003e \u003cp data-start=\"1120\" data-end=\"1605\"\u003eNominal diameter: 320 mm (12\")\u003cbr data-start=\"1150\" data-end=\"1153\"\u003ePower handling: 500 W AES\u003cbr data-start=\"1178\" data-end=\"1181\"\u003eImpedance: 8 ohms\u003cbr data-start=\"1198\" data-end=\"1201\"\u003eSensitivity: 97 dB (1W\/1m)\u003cbr data-start=\"1227\" data-end=\"1230\"\u003eVoice coil diameter: 75 mm (3\")\u003cbr data-start=\"1261\" data-end=\"1264\"\u003eVoice coil material: CCAW, 240°C thermal class\u003cbr data-start=\"1310\" data-end=\"1313\"\u003eVoice coil former: BAF fibreglass\u003cbr data-start=\"1346\" data-end=\"1349\"\u003eVoice coil winding: 2 layers IN\/OUT\u003cbr data-start=\"1384\" data-end=\"1387\"\u003eXmax: ±8 mm\u003cbr data-start=\"1398\" data-end=\"1401\"\u003eXmech: 40 mm peak-to-peak\u003cbr data-start=\"1426\" data-end=\"1429\"\u003eMagnet: Ø180 mm ferrite (Y30)\u003cbr data-start=\"1458\" data-end=\"1461\"\u003eChassis: Die-cast aluminium\u003cbr data-start=\"1488\" data-end=\"1491\"\u003eCone: Fibre-loaded, waterproof treated paper\u003cbr data-start=\"1535\" data-end=\"1538\"\u003eSuspension: Triple roll impregnated fabric\u003cbr data-start=\"1580\" data-end=\"1583\"\u003eSpider: Single NOMEX\u003c\/p\u003e \u003cp data-start=\"1607\" data-end=\"1630\"\u003eThiele-Small Parameters\u003c\/p\u003e \u003cp data-start=\"1632\" data-end=\"1860\"\u003eResonant frequency (Fs): 49 Hz\u003cbr data-start=\"1662\" data-end=\"1665\"\u003eQms: 8.254\u003cbr data-start=\"1675\" data-end=\"1678\"\u003eQes: 0.453\u003cbr data-start=\"1688\" data-end=\"1691\"\u003eQts: 0.43\u003cbr data-start=\"1700\" data-end=\"1703\"\u003eVas: 75 litres\u003cbr data-start=\"1717\" data-end=\"1720\"\u003eMms: 61 g\u003cbr data-start=\"1729\" data-end=\"1732\"\u003eCms: 0.173 mm\/N\u003cbr data-start=\"1747\" data-end=\"1750\"\u003eRe: 5.4 ohms\u003cbr data-start=\"1762\" data-end=\"1765\"\u003eLe (1 kHz): 1.08 mH\u003cbr data-start=\"1784\" data-end=\"1787\"\u003eBL factor: 15\u003cbr data-start=\"1800\" data-end=\"1803\"\u003eSd: 551 cm²\u003cbr data-start=\"1814\" data-end=\"1817\"\u003eVd: 0.441 litres\u003cbr data-start=\"1833\" data-end=\"1836\"\u003eEfficiency (n0): 1.87%\u003c\/p\u003e \u003cp data-start=\"1862\" data-end=\"1885\"\u003eMounting and Dimensions\u003c\/p\u003e \u003cp data-start=\"1887\" data-end=\"2071\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eOverall diameter: 315 mm\u003cbr data-start=\"1911\" data-end=\"1914\"\u003eBolt circle diameter: 302 mm (8 x M5)\u003cbr data-start=\"1951\" data-end=\"1954\"\u003eCut-out diameter: 282 mm\u003cbr data-start=\"1978\" data-end=\"1981\"\u003eMounting depth: 139 mm\u003cbr data-start=\"2003\" data-end=\"2006\"\u003eFlange thickness: 10 mm\u003cbr data-start=\"2029\" data-end=\"2032\"\u003eWeight: 6.50 kg\u003cbr data-start=\"2047\" data-end=\"2050\"\u003eShipping weight: 7 kg\u003c\/p\u003e","brand":"CELTO ACOUSTIQUE","offers":[{"title":"Default Title","offer_id":52030049124672,"sku":"154-12603621","price":131.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/9322\/1184\/files\/4853bc4c-bfba-4d6e-a136-d29708dc4122.jpg?v=1779256378","url":"https:\/\/www.simplysoundandlighting.co.uk\/de\/products\/celto-12ng500-12-woofer-ferrite-magnet-aluminium-basket-500w","provider":"Simply Sound and Lighting","version":"1.0","type":"link"}