{"product_id":"18ls1900-professional-18-inch-subwoofer-5-voice-coil-high-power-bass","title":"18LS1900 Professional 18-Inch Subwoofer - 5\" Voice Coil, High-Power Bass","description":"\u003cp data-path-to-node=\"3\"\u003eThe \u003cb data-path-to-node=\"3\" data-index-in-node=\"4\"\u003e18LS1900\u003c\/b\u003e is a heavyweight 18-inch professional subwoofer designed for high-SPL (Sound Pressure Level) applications that require extreme low-frequency power. Featuring a massive \u003cb data-path-to-node=\"3\" data-index-in-node=\"181\"\u003e5-inch voice coil\u003c\/b\u003e, this driver is engineered to handle massive electrical loads while maintaining exceptional thermal stability.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eBuilt with a signature red die-cast aluminum chassis and a double-stacked high-flux ferrite magnet, the 18LS1900 provides a rock-solid foundation for any professional sound reinforcement system. Its high-excursion design and reinforced cone make it ideal for touring concert rigs, large-scale club installations, and custom high-output subwoofer cabinets.\u003c\/p\u003e\n\u003chr data-path-to-node=\"5\"\u003e\n\u003ch3 data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eModel Number:\u003c\/b\u003e 18LS1900\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eDiameter:\u003c\/b\u003e 18 Inches (460 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eVoice Coil Diameter:\u003c\/b\u003e 5 Inches (125 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eImpedance:\u003c\/b\u003e 8 \u003cspan class=\"math-inline\" data-math=\"\\Omega\" data-index-in-node=\"13\"\u003e$\\Omega$\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eMagnet System:\u003c\/b\u003e High-Density Double-Stacked Ferrite\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,5,0\"\u003e\u003cb data-path-to-node=\"7,5,0\" data-index-in-node=\"0\"\u003eChassis:\u003c\/b\u003e Heavy-Duty Die-Cast Aluminum (Red Finish)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,6,0\"\u003e\u003cb data-path-to-node=\"7,6,0\" data-index-in-node=\"0\"\u003eTerminals:\u003c\/b\u003e Professional Grade Chrome-Plated Push Connectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"8\"\u003e\n\u003ch3 data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eKey Features\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003eUltra-Large 5\" Voice Coil:\u003c\/b\u003e Provides superior power handling and reduces power compression during intense, long-duration use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003eExtreme Bass Output:\u003c\/b\u003e Optimized for maximum air movement to deliver chest-thumping low-end frequencies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,2,0\"\u003e\u003cb data-path-to-node=\"10,2,0\" data-index-in-node=\"0\"\u003eAdvanced Cooling:\u003c\/b\u003e Integrated ventilation within the magnet assembly and chassis ensures cool operation under peak loads.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,3,0\"\u003e\u003cb data-path-to-node=\"10,3,0\" data-index-in-node=\"0\"\u003ePremium Build Quality:\u003c\/b\u003e Features a weather-protected cone and a high-durability surround for reliable performance in indoor and outdoor venues.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SLVSALES","offers":[{"title":"Default Title","offer_id":45815031333050,"sku":null,"price":17000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/6377\/9258\/files\/Screenshot_2026-04-29_155526.png?v=1777458345","url":"https:\/\/www.slvsales.in\/products\/18ls1900-professional-18-inch-subwoofer-5-voice-coil-high-power-bass","provider":"SLVSALES","version":"1.0","type":"link"}