{"product_id":"vue-audiotechnik-is-18-high-output-installation-subwoofer-passive","title":"VUE Audiotechnik is-18 High Output Installation Subwoofer - Passive","description":"\u003cp\u003eFor systems requiring greater LF extension, the is-18 and is-18a vented subwoofers are the perfect companions for the i-Class full-range models. Both subwoofers combine precision, low-pass crossovers with a professional-grade driver that incorporates a large, 4-inch voice coil for increased power handling and decreased power compression. Optimally tuned ports work in concert with the direct radiating driver to achieve a perfect balance of impact and definition.\u003c\/p\u003e \u003cp\u003eThe is-118a’s onboard class A\/B amplification produces 600 watts continuous power output. A variable, 18 dB per Octave high-pass output allows easy satellite integration, while a phase switch ensures perfect LF alignment and staging. Large heat-sinks and efficient amplifier design eliminate the need for noisy cooling fans.\u003c\/p\u003e \u003cp\u003eBoth models feature robust, multi-ply wood enclosures with a rugged industrial-grade coating. The cabinet front features a protective steel grill with a water resistant powder coating.\u003c\/p\u003e \u003cp\u003ei-Class systems are designed for AV contractors seeking a high-performance alternative to plastic box loudspeakers. By combining professional-grade components and rugged wood enclosures, i-Class models deliver sonic performance that far exceeds their competition.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e18\u003cstrong\u003e“\u003c\/strong\u003e transducer with rubber surround and 4\u003cstrong\u003e“\u003c\/strong\u003e (100 mm)\u003c\/li\u003e  \u003cli\u003evoice coil\u003c\/li\u003e  \u003cli\u003e600 W\/1200 W, long term\/program power handling (IS-18)\u003c\/li\u003e  \u003cli\u003e600 W continuous power (IS-18a)\u003c\/li\u003e  \u003cli\u003eUsable response down to 35 Hz\u003c\/li\u003e  \u003cli\u003eMax long term output 131 dB\u003c\/li\u003e  \u003cli\u003eHigh-density wood enclosure with durable textured finish\u003c\/li\u003e \u003c\/ul\u003e","brand":"VUE Audiotechnik","offers":[{"title":"Default Title","offer_id":49571635604,"sku":"600116","price":3035.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2241\/9163\/products\/7ac7caa2e564dbf67f0f7e9953cc6504.jpg?v=1504273939","url":"https:\/\/collection-import-export.myshopify.com\/products\/vue-audiotechnik-is-18-high-output-installation-subwoofer-passive","provider":"collection-import-export","version":"1.0","type":"link"}