{"v":"2.0","page_type":"product","title":"Alpine R-A90S Black R-A90S - Best Buy","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"Alpine","href":"/python/html6/menu_brand_products/1000/9000/menu_brand_products_ALPINE_1_45abfa9476.html"},{"label":"R-A90S","href":null}],"content":{"product":{"mpn":"R-A90S","manufacturer":"Alpine","brand":"Alpine","brand_url":"/python/html6/menu_brand_products/1000/9000/menu_brand_products_ALPINE_1_45abfa9476.html","title":"Alpine R-A90S Black R-A90S - Best Buy","description":"","attributes":[{"name":"Brand name","values":[{"value":"Alpine","url":"/python/html6/menu_attr_pair/1000/153000000/153342000/menu_attr_pair_Brandname_Alpine_1_6207af13b7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/153000000/153342000/menu_attr_pair_Brandname_Alpine_1_6207af13b7.html"},{"name":"Manufacturer name","values":[{"value":"Alpine","url":"/python/html6/menu_attr_pair/1000/17000000/17388000/menu_attr_pair_Manufacturername_Alpine_1_528ca6fa5f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/17000000/17388000/menu_attr_pair_Manufacturername_Alpine_1_528ca6fa5f.html"},{"name":"Manufacturer","values":[{"value":"Alpine","url":"/python/html6/menu_attr_pair/1000/86000000/86341000/menu_attr_pair_Manufacturer_Alpine_1_d17858c8a8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/86000000/86341000/menu_attr_pair_Manufacturer_Alpine_1_d17858c8a8.html"},{"name":"DimensionUnit","values":[{"value":"IN","url":"/python/html6/menu_attr_pair/1000/134000000/134043000/menu_attr_pair_DimensionUnit_IN_1_12e9c96f5c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/134000000/134043000/menu_attr_pair_DimensionUnit_IN_1_12e9c96f5c.html"},{"name":"Extra Product Name","values":[{"value":"Alpine R-A90S Black R-A90S - Best Buy","url":"/python/html6/menu_attr_pair/1000/37000000/37985000/menu_attr_pair_ExtraProductName_AlpineRA90SBlackRA90SBestBuy_1_8314b96c5a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/37000000/37985000/menu_attr_pair_ExtraProductName_AlpineRA90SBlackRA90SBestBuy_1_8314b96c5a.html"},{"name":"UPC","values":[{"value":"0793276242952","url":"/python/html6/menu_attr_pair/1000/254000000/254643000/menu_attr_pair_UPC_0793276242952_1_e290dea3d7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/254000000/254643000/menu_attr_pair_UPC_0793276242952_1_e290dea3d7.html"},{"name":"WeightUnit","values":[{"value":"LB","url":"/python/html6/menu_attr_pair/1000/36000000/36299000/menu_attr_pair_WeightUnit_LB_1_73c0c77344.html"}],"name_url":"/python/html6/menu_attr_pair/1000/36000000/36299000/menu_attr_pair_WeightUnit_LB_1_73c0c77344.html"},{"name":"height","values":[{"value":"4.25","url":"/python/html6/menu_attr_pair/1000/201000000/201250000/menu_attr_pair_height_425_1_1bfed79219.html"}],"name_url":"/python/html6/menu_attr_pair/1000/201000000/201250000/menu_attr_pair_height_425_1_1bfed79219.html"},{"name":"moq","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"},{"name":"MPN","values":[{"value":"R-A90S","url":"/python/html6/menu_attr_pair/1000/215000000/215314000/menu_attr_pair_MPN_RA90S_1_cf620a4114.html"}],"name_url":"/python/html6/menu_attr_pair/1000/215000000/215314000/menu_attr_pair_MPN_RA90S_1_cf620a4114.html"},{"name":"multiple","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"},{"name":"qtyInStock","values":[{"value":"0","url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"},{"name":"SKU","values":[{"value":"6425386","url":"/python/html6/menu_attr_pair/1000/134000000/134108000/menu_attr_pair_SKU_6425386_1_09b8bb2ae1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/134000000/134108000/menu_attr_pair_SKU_6425386_1_09b8bb2ae1.html"},{"name":"tierMinQty1","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"},{"name":"tierPrice1","values":[{"value":"599.95","url":"/python/html6/menu_attr_pair/1000/52000000/52955000/menu_attr_pair_tierPrice1_59995_1_242e5eaeb8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/52000000/52955000/menu_attr_pair_tierPrice1_59995_1_242e5eaeb8.html"},{"name":"width","values":[{"value":"15.25","url":"/python/html6/menu_attr_pair/1000/69000000/69787000/menu_attr_pair_width_1525_1_d428de90f8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/69000000/69787000/menu_attr_pair_width_1525_1_d428de90f8.html"},{"name":"ASIN","values":[{"value":"B084WVYNHH","url":"/python/html6/menu_attr_pair/1000/210000000/210784000/menu_attr_pair_ASIN_B084WVYNHH_1_0696ef11b0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/210000000/210784000/menu_attr_pair_ASIN_B084WVYNHH_1_0696ef11b0.html"},{"name":"AdultProduct","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/135000000/135074000/menu_attr_pair_AdultProduct_False_1_c6441ece7c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/135000000/135074000/menu_attr_pair_AdultProduct_False_1_c6441ece7c.html"},{"name":"Amount","values":[{"value":"599.95","url":"/python/html6/menu_attr_pair/1000/145000000/145530000/menu_attr_pair_Amount_59995_1_6c0622c1c2.html"},{"value":"650.00","url":"/python/html6/menu_attr_pair/1000/165000000/165662000/menu_attr_pair_Amount_65000_1_27ffd74c22.html"}],"name_url":"/python/html6/menu_attr_pair/1000/145000000/145530000/menu_attr_pair_Amount_59995_1_6c0622c1c2.html"},{"name":"Asin","values":[{"value":"B084WVYNHH","url":"/python/html6/menu_attr_pair/1000/210000000/210784000/menu_attr_pair_Asin_B084WVYNHH_1_ad201e77e6.html"}],"name_url":"/python/html6/menu_attr_pair/1000/210000000/210784000/menu_attr_pair_Asin_B084WVYNHH_1_ad201e77e6.html"},{"name":"Autographed","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/11000000/11389000/menu_attr_pair_Autographed_False_1_3dfa18ce7d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/11000000/11389000/menu_attr_pair_Autographed_False_1_3dfa18ce7d.html"},{"name":"Batteries_included","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/180000000/180176000/menu_attr_pair_Batteriesincluded_False_1_6c2d2ef5f5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/180000000/180176000/menu_attr_pair_Batteriesincluded_False_1_6c2d2ef5f5.html"},{"name":"Batteries_required","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/91000000/91937000/menu_attr_pair_Batteriesrequired_False_1_87e9780f06.html"}],"name_url":"/python/html6/menu_attr_pair/1000/91000000/91937000/menu_attr_pair_Batteriesrequired_False_1_87e9780f06.html"},{"name":"Binding","values":[{"value":"Electronics","url":"/python/html6/menu_attr_pair/1000/25000000/25148000/menu_attr_pair_Binding_Electronics_1_300950b95b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/25000000/25148000/menu_attr_pair_Binding_Electronics_1_300950b95b.html"},{"name":"Brand","values":[{"value":"ALPINE","url":"/python/html6/menu_attr_pair/1000/205000000/205748000/menu_attr_pair_Brand_ALPINE_1_45265a5648.html"},{"value":"Alpine","url":"/python/html6/menu_attr_pair/1000/205000000/205748000/menu_attr_pair_Brand_Alpine_1_d2eac3de3a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/205000000/205748000/menu_attr_pair_Brand_ALPINE_1_45265a5648.html"},{"name":"Bullet_point","values":[{"value":"4-gauge power and ground leads recommended — wiring and hardware not included with amplifier","url":"/python/html6/menu_attr_pair/1000/155000000/155274000/menu_attr_pair_Bulletpoint_4gaugepowerandgroundleadsrecommendedwiring_1_0ef4cbc4fc.html"},{"value":"6-channel car amplifier, 75 watts RMS x 4 + 150 watts RMS x 2 at 4 ohms, 100 watts RMS x 4 + 250 watts RMS x 2 at 2 ohms, 200 watts RMS x 2 bridged at 4 ohms + 500 watts RMS x 1 bridged at 4 ohms","url":"/python/html6/menu_attr_pair/1000/251000000/251785000/menu_attr_pair_Bulletpoint_6channelcaramplifier75wattsRMSx4150wattsRM_1_dc57752b5e.html"},{"value":"GTO (Great Turn On) signal-sensing turn-on with Ch1/2 speaker-level input","url":"/python/html6/menu_attr_pair/1000/259000000/259293000/menu_attr_pair_Bulletpoint_GTOGreatTurnOnsignalsensingturnonwithCh12s_1_3afe2cacd0.html"},{"value":"Staggered power amplifiers are perfect for a 3-way front-stage setup,and work great for a front/rear/sub stereo as well.","url":"/python/html6/menu_attr_pair/1000/217000000/217542000/menu_attr_pair_Bulletpoint_Staggeredpoweramplifiersareperfectfora3way_1_a1320fdc4b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/155000000/155274000/menu_attr_pair_Bulletpoint_4gaugepowerandgroundleadsrecommendedwiring_1_0ef4cbc4fc.html"},{"name":"ClassificationId","values":[{"value":"10980761","url":"/python/html6/menu_attr_pair/1000/236000000/236087000/menu_attr_pair_ClassificationId_10980761_1_750d6e9e53.html"}],"name_url":"/python/html6/menu_attr_pair/1000/236000000/236087000/menu_attr_pair_ClassificationId_10980761_1_750d6e9e53.html"},{"name":"Compliance_type","values":[{"value":"on_product_combined_cancer_reproductive","url":"/python/html6/menu_attr_pair/1000/45000000/45700000/menu_attr_pair_Compliancetype_onproductcombinedcancerreproductive_1_817f5235a1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/45000000/45700000/menu_attr_pair_Compliancetype_onproductcombinedcancerreproductive_1_817f5235a1.html"},{"name":"Currency","values":[{"value":"USD","url":"/python/html6/menu_attr_pair/1000/87000000/87085000/menu_attr_pair_Currency_USD_1_13982ec5ea.html"}],"name_url":"/python/html6/menu_attr_pair/1000/87000000/87085000/menu_attr_pair_Currency_USD_1_13982ec5ea.html"},{"name":"CurrencyCode","values":[{"value":"USD","url":"/python/html6/menu_attr_pair/1000/36000000/36416000/menu_attr_pair_CurrencyCode_USD_1_a688e6506c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/36000000/36416000/menu_attr_pair_CurrencyCode_USD_1_a688e6506c.html"},{"name":"DisplayName","values":[{"value":"Multichannel Amplifiers","url":"/python/html6/menu_attr_pair/1000/268000000/268184000/menu_attr_pair_DisplayName_MultichannelAmplifiers_1_e81ca3dfc1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/268000000/268184000/menu_attr_pair_DisplayName_MultichannelAmplifiers_1_e81ca3dfc1.html"},{"name":"Height","values":[{"value":"2000","url":"/python/html6/menu_attr_pair/1000/36000000/36455000/menu_attr_pair_Height_2000_1_1384aa2dce.html"},{"value":"38.1","url":"/python/html6/menu_attr_pair/1000/114000000/114872000/menu_attr_pair_Height_381_1_f8e33db6e2.html"},{"value":"4.49999999541","url":"/python/html6/menu_attr_pair/1000/164000000/164823000/menu_attr_pair_Height_449999999541_1_07eea3f09c.html"},{"value":"500","url":"/python/html6/menu_attr_pair/1000/82000000/82433000/menu_attr_pair_Height_500_1_e800e4b696.html"},{"value":"6.0","url":"/python/html6/menu_attr_pair/1000/243000000/243834000/menu_attr_pair_Height_60_1_3cbf63df8d.html"},{"value":"6.00","url":"/python/html6/menu_attr_pair/1000/108000000/108422000/menu_attr_pair_Height_600_1_3f95a352ea.html"},{"value":"75","url":"/python/html6/menu_attr_pair/1000/263000000/263862000/menu_attr_pair_Height_75_1_a0092a3e31.html"}],"name_url":"/python/html6/menu_attr_pair/1000/36000000/36455000/menu_attr_pair_Height_2000_1_1384aa2dce.html"},{"name":"Identifier","values":[{"value":"0793276242952","url":"/python/html6/menu_attr_pair/1000/18000000/18377000/menu_attr_pair_Identifier_0793276242952_1_d337c66a6c.html"},{"value":"793276242952","url":"/python/html6/menu_attr_pair/1000/32000000/32842000/menu_attr_pair_Identifier_793276242952_1_7957664265.html"}],"name_url":"/python/html6/menu_attr_pair/1000/18000000/18377000/menu_attr_pair_Identifier_0793276242952_1_d337c66a6c.html"},{"name":"IdentifierType","values":[{"value":"EAN","url":"/python/html6/menu_attr_pair/1000/231000000/231760000/menu_attr_pair_IdentifierType_EAN_1_0a7a698752.html"},{"value":"UPC","url":"/python/html6/menu_attr_pair/1000/65000000/65206000/menu_attr_pair_IdentifierType_UPC_1_477407fdb7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/231000000/231760000/menu_attr_pair_IdentifierType_EAN_1_0a7a698752.html"},{"name":"IsBrandQuery","values":[{"value":"True","url":"/python/html6/menu_attr_pair/1000/49000000/49657000/menu_attr_pair_IsBrandQuery_True_1_3fd911c864.html"}],"name_url":"/python/html6/menu_attr_pair/1000/49000000/49657000/menu_attr_pair_IsBrandQuery_True_1_3fd911c864.html"},{"name":"ItemClassification","values":[{"value":"BASE_PRODUCT","url":"/python/html6/menu_attr_pair/1000/174000000/174108000/menu_attr_pair_ItemClassification_BASEPRODUCT_1_21c06575b2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/174000000/174108000/menu_attr_pair_ItemClassification_BASEPRODUCT_1_21c06575b2.html"},{"name":"ItemName","values":[{"value":"Alpine R-A90S R-Series 6/5/4/3 Channel Power Amplifier with Staggered Power","url":"/python/html6/menu_attr_pair/1000/64000000/64959000/menu_attr_pair_ItemName_AlpineRA90SRSeries6543ChannelPowerAmplifie_1_3aadce69d3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/64000000/64959000/menu_attr_pair_ItemName_AlpineRA90SRSeries6543ChannelPowerAmplifie_1_3aadce69d3.html"},{"name":"Item_name","values":[{"value":"Alpine R-A90S R-Series 6/5/4/3 Channel Power Amplifier with Staggered Power","url":"/python/html6/menu_attr_pair/1000/265000000/265816000/menu_attr_pair_Itemname_AlpineRA90SRSeries6543ChannelPowerAmplifie_1_1d7e5e1fcb.html"}],"name_url":"/python/html6/menu_attr_pair/1000/265000000/265816000/menu_attr_pair_Itemname_AlpineRA90SRSeries6543ChannelPowerAmplifie_1_1d7e5e1fcb.html"},{"name":"Item_package_quantity","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/127000000/127549000/menu_attr_pair_Itempackagequantity_1_1_10213d6c40.html"}],"name_url":"/python/html6/menu_attr_pair/1000/127000000/127549000/menu_attr_pair_Itempackagequantity_1_1_10213d6c40.html"},{"name":"Item_package_weight","values":[{"value":"5.194","url":"/python/html6/menu_attr_pair/1000/37000000/37132000/menu_attr_pair_Itempackageweight_5194_1_641941d3f7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/37000000/37132000/menu_attr_pair_Itempackageweight_5194_1_641941d3f7.html"},{"name":"Item_type_keyword","values":[{"value":"vehicle-multi-channel-amplifiers","url":"/python/html6/menu_attr_pair/1000/209000000/209527000/menu_attr_pair_Itemtypekeyword_vehiclemultichannelamplifiers_1_800bf8d340.html"}],"name_url":"/python/html6/menu_attr_pair/1000/209000000/209527000/menu_attr_pair_Itemtypekeyword_vehiclemultichannelamplifiers_1_800bf8d340.html"},{"name":"Item_weight","values":[{"value":"7.0","url":"/python/html6/menu_attr_pair/1000/113000000/113654000/menu_attr_pair_Itemweight_70_1_f4803568ea.html"}],"name_url":"/python/html6/menu_attr_pair/1000/113000000/113654000/menu_attr_pair_Itemweight_70_1_f4803568ea.html"},{"name":"Keyword","values":[{"value":"SA60M","url":"/python/html6/menu_attr_pair/1000/41000000/41091000/menu_attr_pair_Keyword_SA60M_1_5fbe03ea17.html"}],"name_url":"/python/html6/menu_attr_pair/1000/41000000/41091000/menu_attr_pair_Keyword_SA60M_1_5fbe03ea17.html"},{"name":"Label","values":[{"value":"Alpine","url":"/python/html6/menu_attr_pair/1000/112000000/112856000/menu_attr_pair_Label_Alpine_1_cc050f7aec.html"}],"name_url":"/python/html6/menu_attr_pair/1000/112000000/112856000/menu_attr_pair_Label_Alpine_1_cc050f7aec.html"},{"name":"Length","values":[{"value":"11.43","url":"/python/html6/menu_attr_pair/1000/82000000/82843000/menu_attr_pair_Length_1143_1_fd1337a269.html"},{"value":"14.9999999847","url":"/python/html6/menu_attr_pair/1000/219000000/219797000/menu_attr_pair_Length_149999999847_1_c8ac0e66dd.html"},{"value":"16.0","url":"/python/html6/menu_attr_pair/1000/241000000/241054000/menu_attr_pair_Length_160_1_8a96226d8e.html"},{"value":"16.00","url":"/python/html6/menu_attr_pair/1000/194000000/194231000/menu_attr_pair_Length_1600_1_f5b781b08d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/82000000/82843000/menu_attr_pair_Length_1143_1_fd1337a269.html"},{"name":"Link","values":[{"value":"https://m.media-amazon.com/images/I/312P8YMfROL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/171000000/171307000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI312P8YMfROLSL75_1_e4d05e6bba.html"},{"value":"https://m.media-amazon.com/images/I/312P8YMfROL.jpg","url":"/python/html6/menu_attr_pair/1000/1000000/1413000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI312P8YMfROLjpg_1_9266b9305f.html"},{"value":"https://m.media-amazon.com/images/I/31Apvv+IK-L._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/129000000/129834000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31ApvvIKLSL75jp_1_fa5ad31545.html"},{"value":"https://m.media-amazon.com/images/I/31Apvv+IK-L.jpg","url":"/python/html6/menu_attr_pair/1000/256000000/256219000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31ApvvIKLjpg_1_7aa6e515ad.html"},{"value":"https://m.media-amazon.com/images/I/31JRKUeFYSL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/120000000/120085000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31JRKUeFYSLSL75_1_96bda58f83.html"},{"value":"https://m.media-amazon.com/images/I/31JRKUeFYSL.jpg","url":"/python/html6/menu_attr_pair/1000/150000000/150291000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31JRKUeFYSLjpg_1_c3c5c541a5.html"},{"value":"https://m.media-amazon.com/images/I/31NofKYs+7L._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/180000000/180553000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31NofKYs7LSL75j_1_959ebcce52.html"},{"value":"https://m.media-amazon.com/images/I/31NofKYs+7L.jpg","url":"/python/html6/menu_attr_pair/1000/86000000/86380000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31NofKYs7Ljpg_1_50e539a39f.html"},{"value":"https://m.media-amazon.com/images/I/31anysoFSUL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/71000000/71218000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31anysoFSULSL75_1_1f6712ce1e.html"},{"value":"https://m.media-amazon.com/images/I/31anysoFSUL.jpg","url":"/python/html6/menu_attr_pair/1000/99000000/99024000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31anysoFSULjpg_1_1d9fc7b2ea.html"},{"value":"https://m.media-amazon.com/images/I/41HdssQjaYL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/115000000/115382000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41HdssQjaYLSL75_1_a8725d5a6b.html"},{"value":"https://m.media-amazon.com/images/I/41HdssQjaYL.jpg","url":"/python/html6/menu_attr_pair/1000/176000000/176073000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41HdssQjaYLjpg_1_1a2d863e5d.html"},{"value":"https://m.media-amazon.com/images/I/612EaOFCjVL.jpg","url":"/python/html6/menu_attr_pair/1000/42000000/42739000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI612EaOFCjVLjpg_1_102bec8038.html"},{"value":"https://m.media-amazon.com/images/I/61Ygi98GvSL.jpg","url":"/python/html6/menu_attr_pair/1000/58000000/58610000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI61Ygi98GvSLjpg_1_048b1f6664.html"},{"value":"https://m.media-amazon.com/images/I/61j5RYMufNL.jpg","url":"/python/html6/menu_attr_pair/1000/264000000/264684000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI61j5RYMufNLjpg_1_7340404ef6.html"},{"value":"https://m.media-amazon.com/images/I/61qNgyqoAbL.jpg","url":"/python/html6/menu_attr_pair/1000/17000000/17672000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI61qNgyqoAbLjpg_1_e65f619d59.html"},{"value":"https://m.media-amazon.com/images/I/714c2M6uiJL.jpg","url":"/python/html6/menu_attr_pair/1000/71000000/71850000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI714c2M6uiJLjpg_1_a1b56a6c60.html"},{"value":"https://m.media-amazon.com/images/I/71IjNvAH7nL.jpg","url":"/python/html6/menu_attr_pair/1000/237000000/237977000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI71IjNvAH7nLjpg_1_4bbe3176d3.html"},{"value":"https://www.amazon.com/gp/bestsellers/electronics","url":"/python/html6/menu_attr_pair/1000/5000000/5668000/menu_attr_pair_Link_httpswwwamazoncomgpbestsellerselectronics_1_d7bcb4c5e6.html"},{"value":"https://www.amazon.com/gp/bestsellers/electronics/10980761","url":"/python/html6/menu_attr_pair/1000/206000000/206754000/menu_attr_pair_Link_httpswwwamazoncomgpbestsellerselectronics1_1_615391ddea.html"}],"name_url":"/python/html6/menu_attr_pair/1000/171000000/171307000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI312P8YMfROLSL75_1_e4d05e6bba.html"},{"name":"List_price","values":[{"value":"599.95","url":"/python/html6/menu_attr_pair/1000/58000000/58200000/menu_attr_pair_Listprice_59995_1_e3667aad7e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/58000000/58200000/menu_attr_pair_Listprice_59995_1_e3667aad7e.html"},{"name":"Marking_type","values":[{"value":"epa_establishment_number","url":"/python/html6/menu_attr_pair/1000/37000000/37197000/menu_attr_pair_Markingtype_epaestablishmentnumber_1_956a594ea1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/37000000/37197000/menu_attr_pair_Markingtype_epaestablishmentnumber_1_956a594ea1.html"},{"name":"Memorabilia","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/184000000/184136000/menu_attr_pair_Memorabilia_False_1_903cccc9ba.html"}],"name_url":"/python/html6/menu_attr_pair/1000/184000000/184136000/menu_attr_pair_Memorabilia_False_1_903cccc9ba.html"},{"name":"Model","values":[{"value":"R-A90S","url":"/python/html6/menu_attr_pair/1000/140000000/140338000/menu_attr_pair_Model_RA90S_1_86181de979.html"}],"name_url":"/python/html6/menu_attr_pair/1000/140000000/140338000/menu_attr_pair_Model_RA90S_1_86181de979.html"},{"name":"ModelNumber","values":[{"value":"R-A90S","url":"/python/html6/menu_attr_pair/1000/44000000/44723000/menu_attr_pair_ModelNumber_RA90S_1_a880b79f72.html"}],"name_url":"/python/html6/menu_attr_pair/1000/44000000/44723000/menu_attr_pair_ModelNumber_RA90S_1_a880b79f72.html"},{"name":"Model_name","values":[{"value":"R-A90S","url":"/python/html6/menu_attr_pair/1000/42000000/42122000/menu_attr_pair_Modelname_RA90S_1_3152c1f3b4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/42000000/42122000/menu_attr_pair_Modelname_RA90S_1_3152c1f3b4.html"},{"name":"Model_number","values":[{"value":"R-A90S","url":"/python/html6/menu_attr_pair/1000/66000000/66552000/menu_attr_pair_Modelnumber_RA90S_1_c387fef541.html"}],"name_url":"/python/html6/menu_attr_pair/1000/66000000/66552000/menu_attr_pair_Modelnumber_RA90S_1_c387fef541.html"},{"name":"Mounting_type","values":[{"value":"Surface Mount","url":"/python/html6/menu_attr_pair/1000/57000000/57125000/menu_attr_pair_Mountingtype_SurfaceMount_1_5229cac6e0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/57000000/57125000/menu_attr_pair_Mountingtype_SurfaceMount_1_5229cac6e0.html"},{"name":"Mpns","values":[{"value":"R-A90S","url":"/python/html6/menu_attr_pair/1000/162000000/162722000/menu_attr_pair_Mpns_RA90S_1_41cbc952f2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/162000000/162722000/menu_attr_pair_Mpns_RA90S_1_41cbc952f2.html"},{"name":"NumberOfItems","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/6000000/6408000/menu_attr_pair_NumberOfItems_1_1_847345067b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/6000000/6408000/menu_attr_pair_NumberOfItems_1_1_847345067b.html"},{"name":"Number_of_channels","values":[{"value":"6","url":"/python/html6/menu_attr_pair/1000/61000000/61661000/menu_attr_pair_Numberofchannels_6_1_5b8a6b9d46.html"}],"name_url":"/python/html6/menu_attr_pair/1000/61000000/61661000/menu_attr_pair_Numberofchannels_6_1_5b8a6b9d46.html"},{"name":"Number_of_items","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257380000/menu_attr_pair_Numberofitems_1_1_59f97e6de0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257380000/menu_attr_pair_Numberofitems_1_1_59f97e6de0.html"},{"name":"PackageQuantity","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/23000000/23398000/menu_attr_pair_PackageQuantity_1_1_27a474ef3f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/23000000/23398000/menu_attr_pair_PackageQuantity_1_1_27a474ef3f.html"},{"name":"PartNumber","values":[{"value":"R-A90S","url":"/python/html6/menu_attr_pair/1000/49000000/49189000/menu_attr_pair_PartNumber_RA90S_1_e69bdff6a2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/49000000/49189000/menu_attr_pair_PartNumber_RA90S_1_e69bdff6a2.html"},{"name":"Part_number","values":[{"value":"R-A90S","url":"/python/html6/menu_attr_pair/1000/235000000/235472000/menu_attr_pair_Partnumber_RA90S_1_1219273b31.html"}],"name_url":"/python/html6/menu_attr_pair/1000/235000000/235472000/menu_attr_pair_Partnumber_RA90S_1_1219273b31.html"},{"name":"ProductCategoryId","values":[{"value":"10980761","url":"/python/html6/menu_attr_pair/1000/232000000/232051000/menu_attr_pair_ProductCategoryId_10980761_1_0a6e010f78.html"},{"value":"226184","url":"/python/html6/menu_attr_pair/1000/22000000/22535000/menu_attr_pair_ProductCategoryId_226184_1_a959ac68e6.html"},{"value":"ce_display_on_website","url":"/python/html6/menu_attr_pair/1000/203000000/203684000/menu_attr_pair_ProductCategoryId_cedisplayonwebsite_1_5192ba03e7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/232000000/232051000/menu_attr_pair_ProductCategoryId_10980761_1_0a6e010f78.html"},{"name":"ProductGroup","values":[{"value":"CE","url":"/python/html6/menu_attr_pair/1000/43000000/43047000/menu_attr_pair_ProductGroup_CE_1_5e46c2fcd1.html"},{"value":"Car Audio or Theater","url":"/python/html6/menu_attr_pair/1000/81000000/81840000/menu_attr_pair_ProductGroup_CarAudioorTheater_1_cb8334b6df.html"}],"name_url":"/python/html6/menu_attr_pair/1000/43000000/43047000/menu_attr_pair_ProductGroup_CE_1_5e46c2fcd1.html"},{"name":"ProductType","values":[{"value":"ELECTRONIC_COMPONENT_AMPLIFIER","url":"/python/html6/menu_attr_pair/1000/209000000/209912000/menu_attr_pair_ProductType_ELECTRONICCOMPONENTAMPLIFIER_1_c8279ffd1e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/209000000/209912000/menu_attr_pair_ProductType_ELECTRONICCOMPONENTAMPLIFIER_1_c8279ffd1e.html"},{"name":"ProductTypeName","values":[{"value":"CONSUMER_ELECTRONICS","url":"/python/html6/menu_attr_pair/1000/253000000/253203000/menu_attr_pair_ProductTypeName_CONSUMERELECTRONICS_1_2beebce56d.html"},{"value":"ELECTRONIC_COMPONENT_AMPLIFIER","url":"/python/html6/menu_attr_pair/1000/36000000/36064000/menu_attr_pair_ProductTypeName_ELECTRONICCOMPONENTAMPLIFIER_1_838c977931.html"}],"name_url":"/python/html6/menu_attr_pair/1000/253000000/253203000/menu_attr_pair_ProductTypeName_CONSUMERELECTRONICS_1_2beebce56d.html"},{"name":"Product_description","values":[{"value":"Experience your music in Hi-Res with the versatile R-A90S 6-Channel Amplifier for hair-raising details that puts you in the center of the performance. The R-A90S features a staggered power channel layout that allows each channel to host different levels of power, compared to traditional, multi-channel amplifiers. This allows the R-A90S to effectively function as both a 3-way active amplifier and a 5-channel amplifier by delivering the power you need to the channels where you need it the most. Hear the subtle details you’ve been missing in your music with the R-A90S. With the highest power output in its category, the R-A90S drives power to your sound system to create a big dynamic music range for the listener, reproducing high-frequency sounds up to 45k Hz, making the R-A90S Hi-Res Audio Compliant. Alpine’s R-Series line of speakers, subwoofers, and amplifiers have a heritage of sound quality that can be heard from a block away. The R-A90S is tuned to emphasize the characteristics of the R-Series speakers and subwoofers for a legendary R-Series experience. Technical Specifications - Hi-Resolution Audio Compliant (40k Hz) CTA-2006 Alpine’s Class D Amplifier Circuit 75W x 4 + 150W x 2 (4Ω, 14.4V, Less Than 1% THD +N) 100W x 4 + 250W x 2 (2Ω, 14.4V, Less Than 1% THD +N) Bridged: 200W x 2 + 500W x 1 (4Ω, 14.4V, Less Than 1% THD +N) S/N Greater Than 85dB (ref. 1W into 4Ω) THD + N Less Than 0.03% (ref. 10W into 4Ω) Frequency response: 10-45kHz (0/-3dB) Damping factor Greater Than 500","url":"/python/html6/menu_attr_pair/1000/17000000/17549000/menu_attr_pair_Productdescription_ExperienceyourmusicinHiReswiththeversatile_1_b8e3621bf8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/17000000/17549000/menu_attr_pair_Productdescription_ExperienceyourmusicinHiReswiththeversatile_1_b8e3621bf8.html"},{"name":"Product_site_launch_date","values":[{"value":"2020-03-19T19:32:31.019Z","url":"/python/html6/menu_attr_pair/1000/113000000/113270000/menu_attr_pair_Productsitelaunchdate_20200319T193231019Z_1_f033025a57.html"}],"name_url":"/python/html6/menu_attr_pair/1000/113000000/113270000/menu_attr_pair_Productsitelaunchdate_20200319T193231019Z_1_f033025a57.html"},{"name":"Publisher","values":[{"value":"Alpine","url":"/python/html6/menu_attr_pair/1000/2000000/2379000/menu_attr_pair_Publisher_Alpine_1_584ae73cf0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/2000000/2379000/menu_attr_pair_Publisher_Alpine_1_584ae73cf0.html"},{"name":"Rank","values":[{"value":"10191","url":"/python/html6/menu_attr_pair/1000/208000000/208769000/menu_attr_pair_Rank_10191_1_69e8b6011b.html"},{"value":"11466","url":"/python/html6/menu_attr_pair/1000/111000000/111962000/menu_attr_pair_Rank_11466_1_116f0a4fa1.html"},{"value":"122134","url":"/python/html6/menu_attr_pair/1000/102000000/102236000/menu_attr_pair_Rank_122134_1_c792abbece.html"},{"value":"124","url":"/python/html6/menu_attr_pair/1000/64000000/64662000/menu_attr_pair_Rank_124_1_1fe6c5416f.html"},{"value":"132070","url":"/python/html6/menu_attr_pair/1000/169000000/169446000/menu_attr_pair_Rank_132070_1_2bb43c8b66.html"},{"value":"133679","url":"/python/html6/menu_attr_pair/1000/7000000/7146000/menu_attr_pair_Rank_133679_1_0ae417d6bb.html"},{"value":"135642","url":"/python/html6/menu_attr_pair/1000/85000000/85759000/menu_attr_pair_Rank_135642_1_b92e4b874e.html"},{"value":"143798","url":"/python/html6/menu_attr_pair/1000/154000000/154541000/menu_attr_pair_Rank_143798_1_2b5620ad1f.html"},{"value":"168356","url":"/python/html6/menu_attr_pair/1000/60000000/60583000/menu_attr_pair_Rank_168356_1_c562edcee8.html"},{"value":"174","url":"/python/html6/menu_attr_pair/1000/156000000/156510000/menu_attr_pair_Rank_174_1_1d22ee95ee.html"},{"value":"204","url":"/python/html6/menu_attr_pair/1000/215000000/215438000/menu_attr_pair_Rank_204_1_26050eb324.html"},{"value":"231072","url":"/python/html6/menu_attr_pair/1000/237000000/237794000/menu_attr_pair_Rank_231072_1_83298194e1.html"},{"value":"258286","url":"/python/html6/menu_attr_pair/1000/155000000/155759000/menu_attr_pair_Rank_258286_1_acdda520dd.html"},{"value":"261700","url":"/python/html6/menu_attr_pair/1000/51000000/51786000/menu_attr_pair_Rank_261700_1_68e76129ba.html"},{"value":"269949","url":"/python/html6/menu_attr_pair/1000/55000000/55386000/menu_attr_pair_Rank_269949_1_95cb782ae3.html"},{"value":"277","url":"/python/html6/menu_attr_pair/1000/20000000/20430000/menu_attr_pair_Rank_277_1_093f340926.html"},{"value":"292","url":"/python/html6/menu_attr_pair/1000/2000000/2851000/menu_attr_pair_Rank_292_1_7cdbdd4913.html"},{"value":"314048","url":"/python/html6/menu_attr_pair/1000/263000000/263145000/menu_attr_pair_Rank_314048_1_497f5b45ec.html"},{"value":"352","url":"/python/html6/menu_attr_pair/1000/118000000/118132000/menu_attr_pair_Rank_352_1_1c1143a509.html"},{"value":"353","url":"/python/html6/menu_attr_pair/1000/105000000/105460000/menu_attr_pair_Rank_353_1_1862dce3b8.html"},{"value":"3713","url":"/python/html6/menu_attr_pair/1000/141000000/141946000/menu_attr_pair_Rank_3713_1_e8e6f4d5dd.html"},{"value":"3817","url":"/python/html6/menu_attr_pair/1000/236000000/236395000/menu_attr_pair_Rank_3817_1_22ab712532.html"},{"value":"46868","url":"/python/html6/menu_attr_pair/1000/40000000/40316000/menu_attr_pair_Rank_46868_1_64b4509888.html"},{"value":"518","url":"/python/html6/menu_attr_pair/1000/206000000/206477000/menu_attr_pair_Rank_518_1_280f2ad2ed.html"},{"value":"539","url":"/python/html6/menu_attr_pair/1000/76000000/76770000/menu_attr_pair_Rank_539_1_e0dd62cd41.html"},{"value":"649","url":"/python/html6/menu_attr_pair/1000/165000000/165339000/menu_attr_pair_Rank_649_1_04dfd4a121.html"},{"value":"6553","url":"/python/html6/menu_attr_pair/1000/230000000/230032000/menu_attr_pair_Rank_6553_1_95db9f1098.html"},{"value":"70009","url":"/python/html6/menu_attr_pair/1000/114000000/114547000/menu_attr_pair_Rank_70009_1_5402396563.html"},{"value":"7329","url":"/python/html6/menu_attr_pair/1000/219000000/219903000/menu_attr_pair_Rank_7329_1_517784174a.html"},{"value":"73573","url":"/python/html6/menu_attr_pair/1000/51000000/51119000/menu_attr_pair_Rank_73573_1_6430b598ca.html"},{"value":"78327","url":"/python/html6/menu_attr_pair/1000/183000000/183294000/menu_attr_pair_Rank_78327_1_9bbf0ae62d.html"},{"value":"96790","url":"/python/html6/menu_attr_pair/1000/250000000/250179000/menu_attr_pair_Rank_96790_1_fa812183b0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/208000000/208769000/menu_attr_pair_Rank_10191_1_69e8b6011b.html"},{"name":"Registration_status","values":[{"value":"fifra_not_considered_pesticide","url":"/python/html6/menu_attr_pair/1000/112000000/112373000/menu_attr_pair_Registrationstatus_fifranotconsideredpesticide_1_5d0b6847a1.html"},{"value":"not_capable_emitting_rf_energy","url":"/python/html6/menu_attr_pair/1000/68000000/68751000/menu_attr_pair_Registrationstatus_notcapableemittingrfenergy_1_6887f14802.html"}],"name_url":"/python/html6/menu_attr_pair/1000/112000000/112373000/menu_attr_pair_Registrationstatus_fifranotconsideredpesticide_1_5d0b6847a1.html"},{"name":"Skip_offer","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/263000000/263847000/menu_attr_pair_Skipoffer_False_1_9231cbf75c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/263000000/263847000/menu_attr_pair_Skipoffer_False_1_9231cbf75c.html"},{"name":"Sku","values":[{"value":"ALPINE HPP311ABB","url":"/python/html6/menu_attr_pair/1000/186000000/186172000/menu_attr_pair_Sku_ALPINEHPP311ABB_1_98417acbdc.html"},{"value":"ALPINE MCC368","url":"/python/html6/menu_attr_pair/1000/238000000/238689000/menu_attr_pair_Sku_ALPINEMCC368_1_bba358950f.html"},{"value":"ALPINE ORS776A","url":"/python/html6/menu_attr_pair/1000/215000000/215484000/menu_attr_pair_Sku_ALPINEORS776A_1_93734dc86e.html"},{"value":"ALPINE RA90S","url":"/python/html6/menu_attr_pair/1000/254000000/254857000/menu_attr_pair_Sku_ALPINERA90S_1_cf42689624.html"},{"value":"ALPINE S-A55V","url":"/python/html6/menu_attr_pair/1000/25000000/25629000/menu_attr_pair_Sku_ALPINESA55V_1_27d6524a08.html"},{"value":"ALPINE X-A90V","url":"/python/html6/menu_attr_pair/1000/190000000/190515000/menu_attr_pair_Sku_ALPINEXA90V_1_966e97743d.html"},{"value":"ALPINE XA90V","url":"/python/html6/menu_attr_pair/1000/92000000/92057000/menu_attr_pair_Sku_ALPINEXA90V_1_e0fc8b3175.html"},{"value":"ALPINE YHL106","url":"/python/html6/menu_attr_pair/1000/260000000/260741000/menu_attr_pair_Sku_ALPINEYHL106_1_c8cd66c4c3.html"},{"value":"ALPINE ZEN882","url":"/python/html6/menu_attr_pair/1000/259000000/259522000/menu_attr_pair_Sku_ALPINEZEN882_1_9c66e03781.html"},{"value":"ATMEL ATTINY13V-10","url":"/python/html6/menu_attr_pair/1000/253000000/253202000/menu_attr_pair_Sku_ATMELATTINY13V10_1_d73c38cf21.html"},{"value":"DS160PR412RUAR","url":"/python/html6/menu_attr_pair/1000/214000000/214806000/menu_attr_pair_Sku_DS160PR412RUAR_1_22eaf80d17.html"},{"value":"RADIONIC HI TECH RHT100-1L-CHA","url":"/python/html6/menu_attr_pair/1000/153000000/153305000/menu_attr_pair_Sku_RADIONICHITECHRHT1001LCHA_1_2db2f95375.html"},{"value":"RADIONIC HI TECH RHT852-AB","url":"/python/html6/menu_attr_pair/1000/219000000/219732000/menu_attr_pair_Sku_RADIONICHITECHRHT852AB_1_8097bd65c4.html"},{"value":"SBC-1K-R-FXS-P","url":"/python/html6/menu_attr_pair/1000/216000000/216391000/menu_attr_pair_Sku_SBC1KRFXSP_1_6886370936.html"},{"value":"XS5CD4C4","url":"/python/html6/menu_attr_pair/1000/20000000/20337000/menu_attr_pair_Sku_XS5CD4C4_1_a9c43e55ea.html"}],"name_url":"/python/html6/menu_attr_pair/1000/186000000/186172000/menu_attr_pair_Sku_ALPINEHPP311ABB_1_98417acbdc.html"},{"name":"StrippedMpns","values":[{"value":"RA90S","url":"/python/html6/menu_attr_pair/1000/3000000/3105000/menu_attr_pair_StrippedMpns_RA90S_1_235dcffb64.html"}],"name_url":"/python/html6/menu_attr_pair/1000/3000000/3105000/menu_attr_pair_StrippedMpns_RA90S_1_235dcffb64.html"},{"name":"Studio","values":[{"value":"Alpine","url":"/python/html6/menu_attr_pair/1000/186000000/186331000/menu_attr_pair_Studio_Alpine_1_7a4b02d399.html"}],"name_url":"/python/html6/menu_attr_pair/1000/186000000/186331000/menu_attr_pair_Studio_Alpine_1_7a4b02d399.html"},{"name":"Supplier_declared_dg_hz_regulation","values":[{"value":"not_applicable","url":"/python/html6/menu_attr_pair/1000/247000000/247871000/menu_attr_pair_Supplierdeclareddghzregulation_notapplicable_1_609c6bdbe6.html"}],"name_url":"/python/html6/menu_attr_pair/1000/247000000/247871000/menu_attr_pair_Supplierdeclareddghzregulation_notapplicable_1_609c6bdbe6.html"},{"name":"Title","values":[{"value":"Alpine R-A90S R-Series 6/5/4/3 Channel Power Amplifier with Staggered Power","url":"/python/html6/menu_attr_pair/1000/175000000/175999000/menu_attr_pair_Title_AlpineRA90SRSeries6543ChannelPowerAmplifie_1_2ef0f22973.html"},{"value":"Car Multichannel Amplifiers","url":"/python/html6/menu_attr_pair/1000/213000000/213102000/menu_attr_pair_Title_CarMultichannelAmplifiers_1_5fb22efcc5.html"},{"value":"Electronics","url":"/python/html6/menu_attr_pair/1000/215000000/215483000/menu_attr_pair_Title_Electronics_1_a218ae5034.html"}],"name_url":"/python/html6/menu_attr_pair/1000/175000000/175999000/menu_attr_pair_Title_AlpineRA90SRSeries6543ChannelPowerAmplifie_1_2ef0f22973.html"},{"name":"TradeInEligible","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/5000000/5271000/menu_attr_pair_TradeInEligible_False_1_25846a63db.html"}],"name_url":"/python/html6/menu_attr_pair/1000/5000000/5271000/menu_attr_pair_TradeInEligible_False_1_25846a63db.html"},{"name":"Type","values":[{"value":"Count","url":"/python/html6/menu_attr_pair/1000/203000000/203874000/menu_attr_pair_Type_Count_1_be1384a0c8.html"},{"value":"ean","url":"/python/html6/menu_attr_pair/1000/253000000/253381000/menu_attr_pair_Type_ean_1_ca8a058b84.html"},{"value":"upc","url":"/python/html6/menu_attr_pair/1000/25000000/25819000/menu_attr_pair_Type_upc_1_b8e0fca956.html"}],"name_url":"/python/html6/menu_attr_pair/1000/203000000/203874000/menu_attr_pair_Type_Count_1_be1384a0c8.html"},{"name":"URL","values":[{"value":"https://m.media-amazon.com/images/I/31aXfUEPoLL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/140000000/140981000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI31aXfUEPoLLSL75_1_5b070d9c09.html"},{"value":"https://m.media-amazon.com/images/I/41IkuoSXmGL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/8000000/8655000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI41IkuoSXmGLSL75_1_f560250da1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/140000000/140981000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI31aXfUEPoLLSL75_1_5b070d9c09.html"},{"name":"Unit","values":[{"value":"centimeters","url":"/python/html6/menu_attr_pair/1000/84000000/84268000/menu_attr_pair_Unit_centimeters_1_db2ee25dda.html"},{"value":"inches","url":"/python/html6/menu_attr_pair/1000/45000000/45712000/menu_attr_pair_Unit_inches_1_c49b8ab96a.html"},{"value":"kilograms","url":"/python/html6/menu_attr_pair/1000/260000000/260741000/menu_attr_pair_Unit_kilograms_1_58228a8d5f.html"},{"value":"pounds","url":"/python/html6/menu_attr_pair/1000/148000000/148518000/menu_attr_pair_Unit_pounds_1_62a7fa2d77.html"},{"value":"volts","url":"/python/html6/menu_attr_pair/1000/141000000/141973000/menu_attr_pair_Unit_volts_1_87897e6a96.html"}],"name_url":"/python/html6/menu_attr_pair/1000/84000000/84268000/menu_attr_pair_Unit_centimeters_1_db2ee25dda.html"},{"name":"Unit_count","values":[{"value":"1.0","url":"/python/html6/menu_attr_pair/1000/223000000/223238000/menu_attr_pair_Unitcount_10_1_a7b7d7c89b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/223000000/223238000/menu_attr_pair_Unitcount_10_1_a7b7d7c89b.html"},{"name":"Units","values":[{"value":"inches","url":"/python/html6/menu_attr_pair/1000/34000000/34111000/menu_attr_pair_Units_inches_1_bdb0d4109a.html"},{"value":"pixels","url":"/python/html6/menu_attr_pair/1000/84000000/84801000/menu_attr_pair_Units_pixels_1_c7fe549e1d.html"},{"value":"pounds","url":"/python/html6/menu_attr_pair/1000/254000000/254184000/menu_attr_pair_Units_pounds_1_0ce017d356.html"}],"name_url":"/python/html6/menu_attr_pair/1000/34000000/34111000/menu_attr_pair_Units_inches_1_bdb0d4109a.html"},{"name":"Variant","values":[{"value":"MAIN","url":"/python/html6/menu_attr_pair/1000/40000000/40436000/menu_attr_pair_Variant_MAIN_1_b26e0d62c8.html"},{"value":"PT01","url":"/python/html6/menu_attr_pair/1000/93000000/93970000/menu_attr_pair_Variant_PT01_1_f012cbeb23.html"},{"value":"PT02","url":"/python/html6/menu_attr_pair/1000/109000000/109218000/menu_attr_pair_Variant_PT02_1_9e6bf16de8.html"},{"value":"PT03","url":"/python/html6/menu_attr_pair/1000/72000000/72308000/menu_attr_pair_Variant_PT03_1_7f9cc418a6.html"},{"value":"PT04","url":"/python/html6/menu_attr_pair/1000/198000000/198772000/menu_attr_pair_Variant_PT04_1_f1c989a9d6.html"},{"value":"PT05","url":"/python/html6/menu_attr_pair/1000/195000000/195226000/menu_attr_pair_Variant_PT05_1_b07f037208.html"}],"name_url":"/python/html6/menu_attr_pair/1000/40000000/40436000/menu_attr_pair_Variant_MAIN_1_b26e0d62c8.html"},{"name":"Voltage","values":[{"value":"14.4","url":"/python/html6/menu_attr_pair/1000/206000000/206730000/menu_attr_pair_Voltage_144_1_9dacdc2699.html"}],"name_url":"/python/html6/menu_attr_pair/1000/206000000/206730000/menu_attr_pair_Voltage_144_1_9dacdc2699.html"},{"name":"WebsiteDisplayGroup","values":[{"value":"biss_basic_display_on_website","url":"/python/html6/menu_attr_pair/1000/57000000/57880000/menu_attr_pair_WebsiteDisplayGroup_bissbasicdisplayonwebsite_1_b542bd740e.html"},{"value":"ce_display_on_website","url":"/python/html6/menu_attr_pair/1000/32000000/32080000/menu_attr_pair_WebsiteDisplayGroup_cedisplayonwebsite_1_9717ebe8c3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/57000000/57880000/menu_attr_pair_WebsiteDisplayGroup_bissbasicdisplayonwebsite_1_b542bd740e.html"},{"name":"WebsiteDisplayGroupName","values":[{"value":"BISS Basic","url":"/python/html6/menu_attr_pair/1000/75000000/75339000/menu_attr_pair_WebsiteDisplayGroupName_BISSBasic_1_963559e62f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/75000000/75339000/menu_attr_pair_WebsiteDisplayGroupName_BISSBasic_1_963559e62f.html"},{"name":"Weight","values":[{"value":"11.45080988828","url":"/python/html6/menu_attr_pair/1000/238000000/238837000/menu_attr_pair_Weight_1145080988828_1_8e6c31ef78.html"},{"value":"7.0","url":"/python/html6/menu_attr_pair/1000/135000000/135922000/menu_attr_pair_Weight_70_1_4db2149c97.html"},{"value":"7.00","url":"/python/html6/menu_attr_pair/1000/178000000/178763000/menu_attr_pair_Weight_700_1_168c401688.html"}],"name_url":"/python/html6/menu_attr_pair/1000/238000000/238837000/menu_attr_pair_Weight_1145080988828_1_8e6c31ef78.html"},{"name":"Width","values":[{"value":"12.0","url":"/python/html6/menu_attr_pair/1000/254000000/254080000/menu_attr_pair_Width_120_1_0b55ea0763.html"},{"value":"12.00","url":"/python/html6/menu_attr_pair/1000/245000000/245634000/menu_attr_pair_Width_1200_1_c51f8388b4.html"},{"value":"12.899999986842","url":"/python/html6/menu_attr_pair/1000/182000000/182088000/menu_attr_pair_Width_12899999986842_1_70e4336de0.html"},{"value":"2000","url":"/python/html6/menu_attr_pair/1000/5000000/5509000/menu_attr_pair_Width_2000_1_a4cb6cf341.html"},{"value":"32.766","url":"/python/html6/menu_attr_pair/1000/180000000/180930000/menu_attr_pair_Width_32766_1_b588796f3c.html"},{"value":"500","url":"/python/html6/menu_attr_pair/1000/61000000/61456000/menu_attr_pair_Width_500_1_2675d694cc.html"},{"value":"75","url":"/python/html6/menu_attr_pair/1000/211000000/211376000/menu_attr_pair_Width_75_1_1e3c47751f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/254000000/254080000/menu_attr_pair_Width_120_1_0b55ea0763.html"}],"images":[],"distributors":[{"name":"Best Buy","sku":"6425386","url":"https://www.bestbuy.com/site/alpine-r-a90s-black/6425386.p?skuId=6425386","pricing":[{"quantity":1,"price_usd":599.95}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://www.dataalchemy.com/python/getu/3c8e45ee-a21b-4365-a6ba-5fa605648de8"},{"name":"onlinecarstereo.com","sku":"56109","url":"https://www.onlinecarstereo.com/CarAudio/p_56109_Alpine_R-A90S.aspx","pricing":[{"quantity":1,"price_usd":599.95}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1}],"amazon":{"available":true,"products":[{"asin":"B084WVYNHH","title":"Alpine R-A90S R-Series 6/5/4/3 Channel Power Amplifier with Staggered Power","brand":"Alpine","image":"https://m.media-amazon.com/images/I/41IkuoSXmGL._SL75_.jpg","url":"https://www.amazon.com/dp/B084WVYNHH?tag=atariguidz09-20","description":"Experience your music in Hi-Res with the versatile R-A90S 6-Channel Amplifier for hair-raising details that puts you in the center of the performance. The R-A90S features a staggered power channel layout that allows each channel to host different levels of power, compared to traditional, multi-channel amplifiers. This allows the R-A90S to effectively function as both a 3-way active amplifier and a 5-channel amplifier by delivering the power you need to the channels where you need it the most. Hear the subtle details you’ve been missing in your music with the R-A90S. With the highest power output in its category, the R-A90S drives power to your sound system to create a big dynamic music range for the listener, reproducing high-frequency sounds up to 45k Hz, making the R-A90S Hi-Res Audio Compliant. Alpine’s R-Series line of speakers, subwoofers, and amplifiers have a heritage of sound quality that can be heard from a block away. The R-A90S is tuned to emphasize the characteristics of the R-Series speakers and subwoofers for a legendary R-Series experience. Technical Specifications - Hi-Resolution Audio Compliant (40k Hz) CTA-2006 Alpine’s Class D Amplifier Circuit 75W x 4 + 150W x 2 (4Ω, 14.4V, Less Than 1% THD +N) 100W x 4 + 250W x 2 (2Ω, 14.4V, Less Than 1% THD +N) Bridged: 200W x 2 + 500W x 1 (4Ω, 14.4V, Less Than 1% THD +N) S/N Greater Than 85dB (ref. 1W into 4Ω) THD + N Less Than 0.03% (ref. 10W into 4Ω) Frequency response: 10-45kHz (0/-3dB) Damping factor Greater Than 500","features":["6-channel car amplifier, 75 watts RMS x 4 + 150 watts RMS x 2 at 4 ohms, 100 watts RMS x 4 + 250 watts RMS x 2 at 2 ohms, 200 watts RMS x 2 bridged at 4 ohms + 500 watts RMS x 1 bridged at 4 ohms","GTO (Great Turn On) signal-sensing turn-on with Ch1/2 speaker-level input","4-gauge power and ground leads recommended — wiring and hardware not included with amplifier","Staggered power amplifiers are perfect for a 3-way front-stage setup,and work great for a front/rear/sub stereo as well."]}]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","data_sources":["Best Buy","onlinecarstereo.com","Amazon"],"completeness":0.9,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}