{"product_id":"accessories-is15w-93482","title":"Sonance IS15W – Invisible Series 15-Inch In-Wall Subwoofer","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Sonance IS15W is the flagship in-wall subwoofer in the Invisible Series, built around a 15-inch carbon fiber woofer for the deepest, highest-output bass in the lineup. It is intended for dedicated home theaters and large rooms that require reference-level low-frequency output with zero visible enclosure.\u003c\/p\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe IS15W anchors the low-frequency end of the Invisible Series from \u003ca href=\"https:\/\/creationnetworks.net\/collections\/sonance\"\u003eSonance\u003c\/a\u003e, using a 15-inch carbon fiber woofer with a 592 in² air pulse diaphragm to handle 250 watts RMS at 6 ohms nominal, producing a 30Hz–250Hz frequency response at 93dB sensitivity. Because of its size, the IS15W requires 32-inch on-center stud construction with custom framing in most residential and light commercial projects, and it finishes flush into drywall, select plasters, wallpaper, leather, or wood veneer with up to 3mm of topping compound, exactly like the smaller Invisible Series models. Motion Flex Technology and the Sonance CDX Crossover Design carry through to this flagship subwoofer, and it delivers 180-degree hemispherical dispersion for even low-frequency distribution across large rooms. The IS15W is intended strictly for in-wall use and is typically specified for premium dedicated home theaters where reference bass output is required alongside \u003ca href=\"https:\/\/creationnetworks.net\/search?q=sonance+invisible+series+speaker\"\u003eInvisible Series speakers\u003c\/a\u003e for the front and surround channels.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e15-Inch Carbon Fiber Woofer\u003c\/strong\u003e — 592 in² air pulse diaphragm delivers the highest output in the Invisible Series lineup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e250 Watts RMS Handling\u003c\/strong\u003e — Provides reference-level headroom for dedicated home theaters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30Hz Low-Frequency Extension\u003c\/strong\u003e — Tuned for a 30Hz–250Hz response at 93dB sensitivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTruly Invisible Finish\u003c\/strong\u003e — Installs into drywall, select plasters, wallpaper, leather, or wood veneer with up to 3mm of topping compound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e180-Degree Hemispherical Dispersion\u003c\/strong\u003e — Distributes low-frequency output evenly across large rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15-Year Limited Warranty\u003c\/strong\u003e — Backed by Sonance when purchased through an authorized dealer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePremium dedicated home theaters requiring reference bass\u003c\/li\u003e\n\u003cli\u003eLarge rooms needing maximum in-wall low-frequency output\u003c\/li\u003e\n\u003cli\u003eCustom framing projects where a fully hidden subwoofer is required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver\u003c\/td\u003e\n\u003ctd\u003e15\" carbon fiber woofer, 592 sq in air pulse diaphragm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Handling\u003c\/td\u003e\n\u003ctd\u003e250 watts RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e6 ohms nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e30Hz – 250Hz (±3dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e93dB (2.83V\/1m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDispersion\u003c\/td\u003e\n\u003ctd\u003e180° hemispherical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e32.2\" x 32.2\" x 3.86\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Depth\u003c\/td\u003e\n\u003ctd\u003e3.39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat stud construction does the IS15W require?\u003c\/h3\u003e\u003cp\u003eBecause of its 32.2-inch width, the IS15W typically requires 32-inch on-center stud construction with custom framing.\u003c\/p\u003e\n\u003ch3\u003eHow much power can the IS15W handle?\u003c\/h3\u003e\u003cp\u003eThe IS15W handles up to 250 watts RMS, the highest power rating in the Invisible Series subwoofer lineup.\u003c\/p\u003e\n\u003ch3\u003eWhat frequency range does the IS15W cover?\u003c\/h3\u003e\u003cp\u003eThe IS15W is tuned for a 30Hz–250Hz frequency response, intended for dedicated low-frequency reproduction.\u003c\/p\u003e\n\u003ch3\u003eCan the IS15W be used in a ceiling installation?\u003c\/h3\u003e\u003cp\u003eNo. The IS15W is designed strictly for in-wall use given its size and required stud framing.\u003c\/p\u003e\n\u003ch3\u003eWhat mounting depth does the IS15W need?\u003c\/h3\u003e\u003cp\u003eThe IS15W requires a 3.39-inch mounting depth.\u003c\/p\u003e\n\u003ch3\u003eWhat warranty applies to the IS15W?\u003c\/h3\u003e\u003cp\u003eSonance backs the IS15W with a 15-year limited warranty when purchased through an authorized dealer such as Creation Networks.\u003c\/p\u003e","brand":"Sonance","offers":[{"title":"Default Title","offer_id":48130217738476,"sku":"93482","price":3630.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/a9qdmvsygnhmdfzlwryh.png?v=1786135089","url":"https:\/\/creationnetworks.net\/products\/accessories-is15w-93482","provider":"Creation Networks","version":"1.0","type":"link"}