{"product_id":"sonos-sub-4","title":"Sonos Sub 4","description":"\u003cp\u003eAdd deeper, cleaner bass to a compatible Sonos soundbar or speaker system. Sub 4 uses dual inward-facing 5 × 8-inch woofers in a ported enclosure, reaches as low as 25 Hz and connects over WiFi for flexible upright or horizontal placement.\u003c\/p\u003e\u003ch2\u003eWhy it stands out\u003c\/h2\u003e\u003ch3\u003eForce-cancelling woofers\u003c\/h3\u003e\u003cp\u003eDual inward-facing drivers reduce cabinet vibration and audible distortion.\u003c\/p\u003e\u003ch3\u003eBass to 25 Hz\u003c\/h3\u003e\u003cp\u003eThe ported cabinet extends low-frequency impact for films and music.\u003c\/p\u003e\u003ch3\u003eTrueplay integration\u003c\/h3\u003e\u003cp\u003eRoom tuning balances the subwoofer with compatible Sonos speakers.\u003c\/p\u003e\u003ch3\u003eFlexible placement\u003c\/h3\u003e\u003cp\u003eUse it upright or lay it flat where ventilation and clearance allow.\u003c\/p\u003e\u003ch2\u003eBest for\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eArc Ultra, Arc, Beam or Ray systems\u003c\/li\u003e\n\u003cli\u003eLarger rooms\u003c\/li\u003e\n\u003cli\u003eFilm and game impact\u003c\/li\u003e\n\u003cli\u003eMusic systems with Five or Era speakers\u003c\/li\u003e\n\u003cli\u003eDual-Sub Arc Ultra systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eNot ideal for\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNon-Sonos systems\u003c\/li\u003e\n\u003cli\u003eSmall rooms better suited to Sub Mini\u003c\/li\u003e\n\u003cli\u003eWired RCA\/LFE connections\u003c\/li\u003e\n\u003cli\u003eBuyers needing a battery-powered subwoofer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eEMiUZEK Buying Notes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSub 4 requires a compatible amplified non-portable Sonos product.\u003c\/li\u003e\n\u003cli\u003eIt has no conventional RCA\/LFE input.\u003c\/li\u003e\n\u003cli\u003eDual-subwoofer support depends on the bonded Sonos home-theatre product and compatible Sub generations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003ch3\u003eHow low does it play?\u003c\/h3\u003e\u003cp\u003eSonos specifies frequency response as low as 25 Hz.\u003c\/p\u003e\u003ch3\u003eIs it wireless?\u003c\/h3\u003e\u003cp\u003eAudio links to the Sonos system over WiFi; the subwoofer still requires mains power.\u003c\/p\u003e\u003ch3\u003eCan I connect it to an AV receiver?\u003c\/h3\u003e\u003cp\u003eNo conventional LFE input is provided.\u003c\/p\u003e\u003ch3\u003eCan it lie flat?\u003c\/h3\u003e\u003cp\u003eYes. Sonos supports upright or horizontal orientation.\u003c\/p\u003e\u003ch3\u003eWhich products are compatible?\u003c\/h3\u003e\u003cp\u003eSonos lists products including Arc Ultra, Arc, Beam, Ray, Five, Era 300 and Era 100.\u003c\/p\u003e\u003ch3\u003eCan I use two?\u003c\/h3\u003e\u003cp\u003eArc Ultra supports compatible dual-Sub configurations; verify the exact generations before purchase.\u003c\/p\u003e\u003ch3\u003eWhat changed from earlier Sub models?\u003c\/h3\u003e\u003cp\u003eSub 4 adds updated electronics, more memory, a faster processor, WiFi 6 and lower idle power use.\u003c\/p\u003e\u003ch3\u003eDoes Trueplay tune the bass?\u003c\/h3\u003e\u003cp\u003eYes, as part of a supported Sonos room setup.\u003c\/p\u003e\u003ch2\u003eHOW TO CONNECT\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower\u003c\/strong\u003e — Place Sub 4 upright or flat and connect the power cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdd in Sonos app\u003c\/strong\u003e — Choose Add Product and bond Sub 4 to a compatible room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTune and adjust\u003c\/strong\u003e — Run Trueplay where supported, then adjust Sub Audio level and phase in the app.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifiers\u003c\/td\u003e\n\u003ctd\u003eDual Class-D digital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofers\u003c\/td\u003e\n\u003ctd\u003eDual 5 × 8 in elliptical, inward-facing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArchitecture\u003c\/td\u003e\n\u003ctd\u003ePorted, force-cancelling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003eAs low as 25 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eWiFi; WiFi 6 radio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrientation\u003c\/td\u003e\n\u003ctd\u003eUpright or horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e389 × 402 × 158 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e11.79 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack or white matte\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrueplay\u003c\/td\u003e\n\u003ctd\u003eSupported with compatible system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWired audio input\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower requirement\u003c\/td\u003e\n\u003ctd\u003eNearby mains outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003eCurrent Sonos app required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eAdditional Product Content\u003c\/h2\u003e\u003ch2\u003eComparison: choose the right product\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDecision point\u003c\/th\u003e\n\u003cth\u003eSonos Sub 4\u003c\/th\u003e\n\u003cth\u003eSonos Sub Mini\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-frequency extension\u003c\/td\u003e\n\u003ctd\u003eAs low as 25 Hz\u003c\/td\u003e\n\u003ctd\u003eNot specified by Sonos on the compared product page\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivers\u003c\/td\u003e\n\u003ctd\u003eDual 5 × 8-inch force-cancelling woofers\u003c\/td\u003e\n\u003ctd\u003eDual 6-inch force-cancelling woofers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlacement\u003c\/td\u003e\n\u003ctd\u003eUpright or horizontal\u003c\/td\u003e\n\u003ctd\u003eCompact upright cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest room\u003c\/td\u003e\n\u003ctd\u003eMedium to large\u003c\/td\u003e\n\u003ctd\u003eSmall to medium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"sonos","offers":[{"title":"black","offer_id":44902021169245,"sku":"sonos-Sub-4-black","price":899.0,"currency_code":"USD","in_stock":true},{"title":"white","offer_id":44902021202013,"sku":"sonos-Sub-4-white","price":899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/image_2_fce8fe1d-4215-4d9d-bc61-0001b60864ef.jpg?v=1786599314","url":"https:\/\/emiuzek.com\/pt\/products\/sonos-sub-4","provider":"EMiUZEK","version":"1.0","type":"link"}