{"product_id":"r2-a60f","title":"R2-A60F","description":"\u003cp\u003eThe Alpine R2-A60F is a premium Next-Generation R-Series 4-channel Class-D amplifier engineered for high-performance daily-driver and audiophile-grade car audio systems. Designed to pair perfectly with Alpine’s R-Series speakers, the R2-A60F combines compact installation flexibility, Hi-Res Audio certification, strong real-world output, and advanced tuning controls into one of the most respected modern 4-channel amplifiers on the market. It’s especially popular in SQ and SQL builds because of its clean power delivery and wide bandwidth response.\u003c\/p\u003e\n\u003ch2 data-section-id=\"7jig15\" data-start=\"706\" data-end=\"722\"\u003eMain Features\u003c\/h2\u003e\n\u003cul data-start=\"723\" data-end=\"1196\"\u003e\n\u003cli data-section-id=\"edko3i\" data-start=\"723\" data-end=\"768\"\u003eNext-Generation R-Series amplifier platform\u003c\/li\u003e\n\u003cli data-section-id=\"1856l1w\" data-start=\"769\" data-end=\"798\"\u003e4-channel Class-D amplifier\u003c\/li\u003e\n\u003cli data-section-id=\"gffa41\" data-start=\"799\" data-end=\"823\"\u003eHi-Res Audio Certified\u003c\/li\u003e\n\u003cli data-section-id=\"1rgdzp\" data-start=\"824\" data-end=\"859\"\u003eCompact reduced-footprint chassis\u003c\/li\u003e\n\u003cli data-section-id=\"1wthvuq\" data-start=\"860\" data-end=\"893\"\u003eVariable HPF and LPF crossovers\u003c\/li\u003e\n\u003cli data-section-id=\"1hw3nbh\" data-start=\"894\" data-end=\"916\"\u003eBand-pass capability\u003c\/li\u003e\n\u003cli data-section-id=\"98bx2m\" data-start=\"917\" data-end=\"951\"\u003eBridgeable channel configuration\u003c\/li\u003e\n\u003cli data-section-id=\"1mcriuv\" data-start=\"952\" data-end=\"988\"\u003eHigh-level input with auto turn-on\u003c\/li\u003e\n\u003cli data-section-id=\"qj7zd4\" data-start=\"989\" data-end=\"1019\"\u003ePremium low-noise components\u003c\/li\u003e\n\u003cli data-section-id=\"6vucvl\" data-start=\"1020\" data-end=\"1067\"\u003eWide-bandwidth audio reproduction up to 45kHz\u003c\/li\u003e\n\u003cli data-section-id=\"13ste35\" data-start=\"1068\" data-end=\"1120\"\u003eDesigned specifically for R-Series speaker systems\u003c\/li\u003e\n\u003cli data-section-id=\"1srb7ae\" data-start=\"1121\" data-end=\"1196\"\u003eEfficient thermal management design \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"xn2kfn\" data-start=\"1198\" data-end=\"1206\"\u003eSpecs\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1208\" data-end=\"1608\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1208\" data-end=\"1235\"\u003e\n\u003ctr data-start=\"1208\" data-end=\"1235\"\u003e\n\u003cth data-start=\"1208\" data-end=\"1224\" data-col-size=\"sm\" class=\"last:pe-10 align-top\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"1224\" data-end=\"1235\" data-col-size=\"sm\" class=\"last:pe-10 align-top\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1246\" data-end=\"1608\"\u003e\n\u003ctr data-start=\"1246\" data-end=\"1275\"\u003e\n\u003ctd data-start=\"1246\" data-end=\"1264\" data-col-size=\"sm\"\u003eAmplifier Class\u003c\/td\u003e\n\u003ctd data-start=\"1264\" data-end=\"1275\" data-col-size=\"sm\"\u003eClass-D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1276\" data-end=\"1305\"\u003e\n\u003ctd data-start=\"1276\" data-end=\"1293\" data-col-size=\"sm\"\u003eRMS Power @ 4Ω\u003c\/td\u003e\n\u003ctd data-start=\"1293\" data-end=\"1305\" data-col-size=\"sm\"\u003e100W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1306\" data-end=\"1335\"\u003e\n\u003ctd data-start=\"1306\" data-end=\"1323\" data-col-size=\"sm\"\u003eRMS Power @ 2Ω\u003c\/td\u003e\n\u003ctd data-start=\"1323\" data-end=\"1335\" data-col-size=\"sm\"\u003e150W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1336\" data-end=\"1373\"\u003e\n\u003ctd data-start=\"1336\" data-end=\"1356\" data-col-size=\"sm\"\u003eBridged RMS Power\u003c\/td\u003e\n\u003ctd data-start=\"1356\" data-end=\"1373\" data-col-size=\"sm\"\u003e300W x 2 @ 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1374\" data-end=\"1411\"\u003e\n\u003ctd data-start=\"1374\" data-end=\"1395\" data-col-size=\"sm\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd data-start=\"1395\" data-end=\"1411\" data-col-size=\"sm\"\u003e10Hz – 45kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1412\" data-end=\"1446\"\u003e\n\u003ctd data-start=\"1412\" data-end=\"1436\" data-col-size=\"sm\"\u003eSignal-to-Noise Ratio\u003c\/td\u003e\n\u003ctd data-start=\"1436\" data-end=\"1446\" data-col-size=\"sm\"\u003e\u0026gt;80 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1447\" data-end=\"1465\"\u003e\n\u003ctd data-start=\"1447\" data-end=\"1455\" data-col-size=\"sm\"\u003eTHD+N\u003c\/td\u003e\n\u003ctd data-start=\"1455\" data-end=\"1465\" data-col-size=\"sm\"\u003e\u0026lt;0.03%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1466\" data-end=\"1492\"\u003e\n\u003ctd data-start=\"1466\" data-end=\"1485\" data-col-size=\"sm\"\u003eHi-Res Certified\u003c\/td\u003e\n\u003ctd data-start=\"1485\" data-end=\"1492\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1493\" data-end=\"1536\"\u003e\n\u003ctd data-start=\"1493\" data-end=\"1506\" data-col-size=\"sm\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-start=\"1506\" data-end=\"1536\" data-col-size=\"sm\"\u003e11.1\" W x 2.17\" H x 6.5\" D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1537\" data-end=\"1568\"\u003e\n\u003ctd data-start=\"1537\" data-end=\"1554\" data-col-size=\"sm\"\u003eProduct Weight\u003c\/td\u003e\n\u003ctd data-start=\"1554\" data-end=\"1568\" data-col-size=\"sm\"\u003e7 lbs 3 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1569\" data-end=\"1608\"\u003e\n\u003ctd data-start=\"1569\" data-end=\"1595\" data-col-size=\"sm\"\u003eApprox. Shipping Weight\u003c\/td\u003e\n\u003ctd data-start=\"1595\" data-end=\"1608\" data-col-size=\"sm\"\u003e~9–12 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 data-section-id=\"16dprsq\" data-start=\"3669\" data-end=\"3690\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp data-start=\"3691\" data-end=\"3740\"\u003eProfessional installation is recommended because:\u003c\/p\u003e\n\u003cul data-start=\"3741\" data-end=\"3924\"\u003e\n\u003cli data-section-id=\"tnlk48\" data-start=\"3741\" data-end=\"3780\"\u003eProper gain structure matters heavily\u003c\/li\u003e\n\u003cli data-section-id=\"dzy756\" data-start=\"3781\" data-end=\"3830\"\u003eActive systems require careful crossover tuning\u003c\/li\u003e\n\u003cli data-section-id=\"1knjcni\" data-start=\"3831\" data-end=\"3873\"\u003eDSP tuning dramatically improves results\u003c\/li\u003e\n\u003cli data-section-id=\"14my5qs\" data-start=\"3874\" data-end=\"3924\"\u003eHigh-current systems benefit from quality wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":47219147178133,"sku":"210000004116","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/3815\/6949\/files\/g500R2A60F-f.jpg?v=1778802845","url":"https:\/\/slanginsound.com\/products\/r2-a60f","provider":"Slangin Sound and Tint","version":"1.0","type":"link"}