{"product_id":"atc-sca2-discrete-stereo-preamplifier","title":"ATC SCA2 Discrete Stereo Preamplifier","description":"\u003ch2\u003e\u003cspan style=\"font-weight: 400;\"\u003eATC SCA2 Discrete Stereo Preamplifier Key Features: \u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"3\" data-aria-posinset=\"1\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"auto\"\u003eDiscrete class-A low-noise circuitry throughout.\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":240}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"3\" data-aria-posinset=\"1\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"auto\"\u003eHigh-current output stages ensure exceptionally low distortion into any load \u0026amp; when driving long cables.\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":240}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"3\" data-aria-posinset=\"2\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"auto\"\u003e500kHz bandwidth eliminates phase shift and contributes to the outstanding reproduction of fine musical detail. \u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":240}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"3\" data-aria-posinset=\"3\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"auto\"\u003eOptional SPH2 MC\/MM RIAA precision phono stage with extensive gain\/loading options.\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":240}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"3\" data-aria-posinset=\"4\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"auto\"\u003e2 x stereo balanced XLR line inputs \u0026amp; 6 x stereo RCA\/Phono line inputs.\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":240}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"3\" data-aria-posinset=\"5\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"auto\"\u003e1 x stereo balanced XLR \u0026amp; 1 x stereo single-ended RCA\/Phono preamp output.\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":240}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"3\" data-aria-posinset=\"1\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"auto\"\u003eBillet Aluminium IR Remote Control.\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":240}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"3\" data-aria-posinset=\"2\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"auto\"\u003eHand built in the UK \u0026amp; covered by a 6-year warranty.\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":240}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan style=\"font-weight: 400;\"\u003eProduct Description: \u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cspan data-contrast=\"auto\"\u003eThe SCA2 is ATC’s highest performance preamplifier and has been in continuous production since 1996, testament to its exceptional performance and timeless styling. \u003c\/span\u003e\u003cspan data-contrast=\"none\"\u003eIt is the ideal partner to ATC’s high-end active loudspeakers and also power amplifiers, such as the ATC P2. \u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003eBalanced and unbalanced inputs and outputs provide flexible connectivity to a very wide range of partnering equipment. The optional phono stage is fully configurable for both gain, resistive and capacitive loading and its low-noise design makes it well suited to even the lowest output moving coil cartridges.\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"font-weight: 400;\"\u003eSpecifications: \u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable width=\"877\"\u003e\n\u003ctbody\u003e\n\u003ctr data-start=\"176\" data-end=\"222\"\u003e\n\u003ctd width=\"227\" data-start=\"176\" data-end=\"197\" data-col-size=\"sm\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd width=\"650\" data-col-size=\"lg\" data-start=\"197\" data-end=\"222\"\u003eD.C. – \u0026gt;500kHz (-3dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"223\" data-end=\"272\"\u003e\n\u003ctd data-start=\"223\" data-end=\"229\" data-col-size=\"sm\"\u003eTHD\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\" data-start=\"229\" data-end=\"272\"\u003e\u0026lt; 0.0005% \/ -106dB (1kHz, 1V, 600 ohms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"273\" data-end=\"307\"\u003e\n\u003ctd data-start=\"273\" data-end=\"287\" data-col-size=\"sm\"\u003eS+N\/N Ratio\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\" data-start=\"287\" data-end=\"307\"\u003e\u0026gt;108dB (IEC ‘A’)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"308\" data-end=\"344\"\u003e\n\u003ctd data-start=\"308\" data-end=\"320\" data-col-size=\"sm\"\u003eCrosstalk\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\" data-start=\"320\" data-end=\"344\"\u003e\u0026gt;90dB (10Hz – 20kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"345\" data-end=\"390\"\u003e\n\u003ctd data-start=\"345\" data-end=\"365\" data-col-size=\"sm\"\u003eInput Sensitivity\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\" data-start=\"365\" data-end=\"390\"\u003e230mV (re. 1V output)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"391\" data-end=\"449\"\u003e\n\u003ctd data-start=\"391\" data-end=\"425\" data-col-size=\"sm\"\u003eMaximum Output Level – Balanced\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\" data-start=\"425\" data-end=\"449\"\u003e17V r.m.s (600 ohms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"450\" data-end=\"511\"\u003e\n\u003ctd data-start=\"450\" data-end=\"486\" data-col-size=\"sm\"\u003eMaximum Output Level – Unbalanced\u003c\/td\u003e\n\u003ctd data-start=\"486\" data-end=\"511\" data-col-size=\"lg\"\u003e8.5V r.m.s (600 ohms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"512\" data-end=\"608\"\u003e\n\u003ctd data-start=\"512\" data-end=\"539\" data-col-size=\"sm\"\u003eAnalogue Pre-Amp Outputs\u003c\/td\u003e\n\u003ctd data-start=\"539\" data-end=\"608\" data-col-size=\"lg\"\u003e1 x stereo male XLR (balanced), 1 x stereo RCA\/Phono (unbalanced)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"609\" data-end=\"660\"\u003e\n\u003ctd data-start=\"609\" data-end=\"632\" data-col-size=\"sm\"\u003eAnalogue Tape Output\u003c\/td\u003e\n\u003ctd data-start=\"632\" data-end=\"660\" data-col-size=\"lg\"\u003e2 x stereo via RCA\/Phono\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"661\" data-end=\"758\"\u003e\n\u003ctd data-start=\"661\" data-end=\"679\" data-col-size=\"sm\"\u003eAnalogue Inputs\u003c\/td\u003e\n\u003ctd data-start=\"679\" data-end=\"758\" data-col-size=\"lg\"\u003e2 x stereo via female XLR (balanced), 6 x stereo via RCA\/Phono (unbalanced)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"759\" data-end=\"886\"\u003e\n\u003ctd data-start=\"759\" data-end=\"772\" data-col-size=\"sm\"\u003eRIAA Input\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\" data-start=\"772\" data-end=\"886\"\u003eOptional via internal card (converts 1 x stereo line input); configurable MC\/MM with adjustable gain \u0026amp; loading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"887\" data-end=\"960\"\u003e\n\u003ctd data-start=\"887\" data-end=\"912\" data-col-size=\"sm\"\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\" data-start=\"912\" data-end=\"960\"\u003e102 x 440 x 353mm \/ 4.0 x 17.3 x 13.9 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"961\" data-end=\"991\" data-is-last-node=\"\"\u003e\n\u003ctd data-start=\"961\" data-end=\"970\" data-col-size=\"sm\"\u003eWeight\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\" data-start=\"970\" data-end=\"991\" data-is-last-node=\"\"\u003e6.85kg \/ 15.07lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"The Music Room","offers":[{"title":"Default Title","offer_id":52009562931481,"sku":"newATC0003","price":12999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/4225\/1545\/files\/Untitled_design_-_2026-02-19T160848.151__04461.jpg?v=1775487487","url":"https:\/\/tmraudio.com\/products\/atc-sca2-discrete-stereo-preamplifier","provider":"The Music Room","version":"1.0","type":"link"}