{"product_id":"jl-audio-fathom®-home-subwoofer-amplifier-600w","title":"JL Audio Fathom® Home Subwoofer Amplifier (600W)","description":"\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cstrong\u003eDedicated 600W Outboard Amplification \u0026amp; DSP Processing | Available at Trimira Audio\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eJL Audio Fathom® SA-600W Subwoofer Amplifier\u003c\/strong\u003e is a dedicated external power amplifier and DSP platform designed to drive compatible JL Audio Fathom® architectural and custom-theater subwoofer systems.\u003c\/p\u003e\n\u003cp\u003eDelivering \u003cstrong\u003e600 watts of continuous RMS power into 4 ohms\u003c\/strong\u003e, the SA-600W combines high-current Class-D amplification with integrated digital processing and \u003cstrong\u003eD.A.R.O. (Digital Automatic Room Optimization)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAt \u003cstrong\u003eTrimira Audio\u003c\/strong\u003e, we recommend the \u003cstrong\u003eSA-600W\u003c\/strong\u003e for custom cinema and architectural subwoofer installations where substantial power, compact rack integration, and automated room optimisation are required.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Technological Innovations\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Current 600W RMS Output\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SA-600W provides \u003cstrong\u003e600 W RMS continuous power into 4 ohms\u003c\/strong\u003e, giving compatible passive Fathom architectural subwoofers a dedicated amplification platform.\u003c\/p\u003e\n\u003cp\u003eIts external architecture allows the substantial power supply and amplifier circuitry to remain outside the concealed subwoofer enclosure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDigital Automatic Room Optimization — D.A.R.O.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe integrated \u003cstrong\u003eD.A.R.O.\u003c\/strong\u003e system uses a calibration microphone to measure the acoustic response at the listening position and apply DSP equalisation.\u003c\/p\u003e\n\u003cp\u003eThis helps compensate for low-frequency response irregularities created by room boundaries, construction, and subwoofer placement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComprehensive Onboard DSP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SA-600W provides digital control over key subwoofer-integration parameters, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow-pass frequency\u003c\/li\u003e\n\u003cli\u003eFilter slope\u003c\/li\u003e\n\u003cli\u003ePhase\u003c\/li\u003e\n\u003cli\u003ePolarity\u003c\/li\u003e\n\u003cli\u003eBoundary gain compensation\u003c\/li\u003e\n\u003cli\u003eInfrasonic filtering\u003c\/li\u003e\n\u003cli\u003eOutput level\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese controls allow the subwoofer to be integrated more accurately with the main loudspeakers and cinema processor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompact 1U Rack-Mountable Chassis\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003e44 mm-high 1U chassis\u003c\/strong\u003e is designed for discreet installation within a standard 19-inch equipment rack.\u003c\/p\u003e\n\u003cp\u003eIts compact form factor is particularly useful for custom theaters where rack space is limited.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible System Integration\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SA-600W provides balanced and unbalanced connectivity, along with system-control facilities for custom installations.\u003c\/p\u003e\n\u003cp\u003eInputs and outputs include \u003cstrong\u003eXLR and RCA connections\u003c\/strong\u003e, while \u003cstrong\u003e12V trigger\u003c\/strong\u003e functionality allows the amplifier to be integrated with compatible automation and cinema-control systems.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eFathom® SA-600W Subwoofer Amplifier\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier Type\u003c\/td\u003e\n\u003ctd\u003eOutboard High-Current Class-D Subwoofer Amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Output\u003c\/td\u003e\n\u003ctd\u003e600 W RMS Continuous into 4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDSP Engine\u003c\/td\u003e\n\u003ctd\u003eOnboard Digital Processing with D.A.R.O. Calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e10 Hz–200 Hz (+0, −1 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Connectors\u003c\/td\u003e\n\u003ctd\u003eBalanced XLR \/ Unbalanced RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Connectors\u003c\/td\u003e\n\u003ctd\u003eHeavy-Duty Gold-Plated Binding Posts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl \u0026amp; Calibration\u003c\/td\u003e\n\u003ctd\u003e12V Trigger In\/Out, USB, Front Microphone Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Dimensions (H × W × D)\u003c\/td\u003e\n\u003ctd\u003e44 × 483 × 340 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003e1U Rack-Mountable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eFlat Black Anodized Aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\n\u003cbr\u003eArchitectural Subwoofer Integration\u003c\/h3\u003e\n\u003cp\u003eThe SA-600W is particularly suited to concealed subwoofer installations where the amplifier can be positioned remotely in the equipment rack.\u003c\/p\u003e\n\u003cp\u003eA typical system architecture can be configured as:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAV Processor → SA-600W → Fathom Architectural Subwoofer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis keeps the high-power amplification outside the wall while allowing the subwoofer enclosure to remain concealed behind an acoustically transparent screen, fabric wall, false wall, or custom cinema structure.\u003c\/p\u003e\n\u003cp\u003eFor multiple subwoofers, amplifier allocation, placement, phase alignment, and DSP configuration should be considered as part of the overall cinema design.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eConsult with the Custom Integration Specialists at Trimira Audio\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eJL Audio Fathom SA-600W\u003c\/strong\u003e provides a compact, dedicated amplification and DSP platform for compatible architectural subwoofers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrimira Audio\u003c\/strong\u003e can assist with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSA-600W and subwoofer matching\u003c\/li\u003e\n\u003cli\u003eRack layout\u003c\/li\u003e\n\u003cli\u003eXLR versus RCA integration\u003c\/li\u003e\n\u003cli\u003e12V trigger and automation configuration\u003c\/li\u003e\n\u003cli\u003eD.A.R.O. room calibration\u003c\/li\u003e\n\u003cli\u003eSubwoofer placement\u003c\/li\u003e\n\u003cli\u003eMulti-subwoofer system planning\u003c\/li\u003e\n\u003cli\u003eComplete architectural cinema integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact the \u003cstrong\u003eTrimira Audio\u003c\/strong\u003e custom-integration specialists in Brisbane to plan and calibrate a concealed Fathom subwoofer system around the SA-600W.\u003c\/p\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":45064490385474,"sku":null,"price":2300.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9686\/3046\/files\/cf-xl_af799269-4ca1-4afa-b0ad-533b2933d7f7.webp?v=1787631179","url":"https:\/\/trimira.com.au\/products\/jl-audio-fathom%c2%ae-home-subwoofer-amplifier-600w","provider":"Trimira","version":"1.0","type":"link"}