{"v":"2.0","page_type":"product","title":"KTA-450","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":"KTA-450","href":null}],"content":{"product":{"mpn":"KTA-450","manufacturer":"Alpine","brand":"Alpine","brand_url":"/python/html6/menu_brand_products/1000/9000/menu_brand_products_ALPINE_1_45abfa9476.html","title":"KTA-450","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":"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":"KTA-450","url":"/python/html6/menu_attr_pair/1000/23000000/23375000/menu_attr_pair_MPN_KTA450_1_e6a91826db.html"}],"name_url":"/python/html6/menu_attr_pair/1000/23000000/23375000/menu_attr_pair_MPN_KTA450_1_e6a91826db.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":"-2","url":"/python/html6/menu_attr_pair/1000/214000000/214475000/menu_attr_pair_qtyInStock_2_1_6d3cb449ce.html"}],"name_url":"/python/html6/menu_attr_pair/1000/214000000/214475000/menu_attr_pair_qtyInStock_2_1_6d3cb449ce.html"},{"name":"SKU","values":[{"value":"500KTA450","url":"/python/html6/menu_attr_pair/1000/128000000/128576000/menu_attr_pair_SKU_500KTA450_1_32a85a1913.html"}],"name_url":"/python/html6/menu_attr_pair/1000/128000000/128576000/menu_attr_pair_SKU_500KTA450_1_32a85a1913.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":"199.95","url":"/python/html6/menu_attr_pair/1000/256000000/256640000/menu_attr_pair_tierPrice1_19995_1_a7a00e6b3a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/256000000/256640000/menu_attr_pair_tierPrice1_19995_1_a7a00e6b3a.html"},{"name":"ASIN","values":[{"value":"B07PWYFVCJ","url":"/python/html6/menu_attr_pair/1000/266000000/266244000/menu_attr_pair_ASIN_B07PWYFVCJ_1_8e084b9473.html"}],"name_url":"/python/html6/menu_attr_pair/1000/266000000/266244000/menu_attr_pair_ASIN_B07PWYFVCJ_1_8e084b9473.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":"199.95","url":"/python/html6/menu_attr_pair/1000/136000000/136608000/menu_attr_pair_Amount_19995_1_88630b76a0.html"},{"value":"230.00","url":"/python/html6/menu_attr_pair/1000/69000000/69738000/menu_attr_pair_Amount_23000_1_59900e9ffc.html"},{"value":"250.00","url":"/python/html6/menu_attr_pair/1000/250000000/250228000/menu_attr_pair_Amount_25000_1_f29fba16e5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/136000000/136608000/menu_attr_pair_Amount_19995_1_88630b76a0.html"},{"name":"Asin","values":[{"value":"B07PWYFVCJ","url":"/python/html6/menu_attr_pair/1000/266000000/266244000/menu_attr_pair_Asin_B07PWYFVCJ_1_ad6e325ec5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/266000000/266244000/menu_attr_pair_Asin_B07PWYFVCJ_1_ad6e325ec5.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"},{"value":"Unknown Binding","url":"/python/html6/menu_attr_pair/1000/200000000/200215000/menu_attr_pair_Binding_UnknownBinding_1_934117d33f.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":"Alpine's Class D amplifier circuit with Dynamic Peak Power (D.P.P.)","url":"/python/html6/menu_attr_pair/1000/25000000/25044000/menu_attr_pair_Bulletpoint_AlpinesClassDamplifiercircuitwithDynamicPe_1_f4123354f9.html"},{"value":"Compact size, measuring just 7” W x 3.5” H x 1.25” D","url":"/python/html6/menu_attr_pair/1000/84000000/84602000/menu_attr_pair_Bulletpoint_Compactsizemeasuringjust7Wx35Hx125D_1_349a36509a.html"},{"value":"DPP prevents the KTA-450 from clipping by supplying up to double the power for sudden, dynamic sounds.","url":"/python/html6/menu_attr_pair/1000/112000000/112406000/menu_attr_pair_Bulletpoint_DPPpreventstheKTA450fromclippingbysupplyin_1_dbab31f782.html"},{"value":"Dynamic Peak Power (DPP) technology doubles the power during dynamic musical passages","url":"/python/html6/menu_attr_pair/1000/72000000/72720000/menu_attr_pair_Bulletpoint_DynamicPeakPowerDPPtechnologydoublesthepow_1_e578fd0836.html"},{"value":"Thanks to the efficient power needs of the DPP technology, the KTA-450 does not require a new power supply wire at the battery.","url":"/python/html6/menu_attr_pair/1000/120000000/120487000/menu_attr_pair_Bulletpoint_ThankstotheefficientpowerneedsoftheDPPtech_1_28db2f7256.html"}],"name_url":"/python/html6/menu_attr_pair/1000/25000000/25044000/menu_attr_pair_Bulletpoint_AlpinesClassDamplifiercircuitwithDynamicPe_1_f4123354f9.html"},{"name":"Chemical_names","values":[{"value":"formaldehyde_gas","url":"/python/html6/menu_attr_pair/1000/23000000/23202000/menu_attr_pair_Chemicalnames_formaldehydegas_1_5759ade1f8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/23000000/23202000/menu_attr_pair_Chemicalnames_formaldehydegas_1_5759ade1f8.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":"chemical","url":"/python/html6/menu_attr_pair/1000/36000000/36349000/menu_attr_pair_Compliancetype_chemical_1_bee3f6687d.html"},{"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/1000/36000000/36349000/menu_attr_pair_Compliancetype_chemical_1_bee3f6687d.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":"DisplaySize","values":[{"value":"5.0","url":"/python/html6/menu_attr_pair/1000/90000000/90568000/menu_attr_pair_DisplaySize_50_1_3ae29a5616.html"}],"name_url":"/python/html6/menu_attr_pair/1000/90000000/90568000/menu_attr_pair_DisplaySize_50_1_3ae29a5616.html"},{"name":"Height","values":[{"value":"1.6929133841","url":"/python/html6/menu_attr_pair/1000/152000000/152981000/menu_attr_pair_Height_16929133841_1_f443535024.html"},{"value":"1307","url":"/python/html6/menu_attr_pair/1000/246000000/246852000/menu_attr_pair_Height_1307_1_580e628c44.html"},{"value":"1567","url":"/python/html6/menu_attr_pair/1000/189000000/189055000/menu_attr_pair_Height_1567_1_51b875c110.html"},{"value":"1706","url":"/python/html6/menu_attr_pair/1000/95000000/95384000/menu_attr_pair_Height_1706_1_5fb134bb92.html"},{"value":"1853","url":"/python/html6/menu_attr_pair/1000/216000000/216946000/menu_attr_pair_Height_1853_1_6934985ca8.html"},{"value":"1870","url":"/python/html6/menu_attr_pair/1000/6000000/6592000/menu_attr_pair_Height_1870_1_f71b0f21e9.html"},{"value":"199","url":"/python/html6/menu_attr_pair/1000/152000000/152958000/menu_attr_pair_Height_199_1_25a8be54de.html"},{"value":"2.9899999969502","url":"/python/html6/menu_attr_pair/1000/246000000/246517000/menu_attr_pair_Height_29899999969502_1_718e936e91.html"},{"value":"2041","url":"/python/html6/menu_attr_pair/1000/147000000/147156000/menu_attr_pair_Height_2041_1_0e4dcf6fa4.html"},{"value":"21.7932","url":"/python/html6/menu_attr_pair/1000/53000000/53166000/menu_attr_pair_Height_217932_1_dcbea4a8a4.html"},{"value":"255","url":"/python/html6/menu_attr_pair/1000/1000000/1924000/menu_attr_pair_Height_255_1_8f7589868f.html"},{"value":"3.0299999969094","url":"/python/html6/menu_attr_pair/1000/40000000/40904000/menu_attr_pair_Height_30299999969094_1_b17a874ba1.html"},{"value":"30","url":"/python/html6/menu_attr_pair/1000/10000000/10826000/menu_attr_pair_Height_30_1_b8cfda845a.html"},{"value":"306","url":"/python/html6/menu_attr_pair/1000/190000000/190048000/menu_attr_pair_Height_306_1_f7fc26d97e.html"},{"value":"361","url":"/python/html6/menu_attr_pair/1000/135000000/135401000/menu_attr_pair_Height_361_1_79637fa612.html"},{"value":"362","url":"/python/html6/menu_attr_pair/1000/147000000/147338000/menu_attr_pair_Height_362_1_eecd6480bd.html"},{"value":"365","url":"/python/html6/menu_attr_pair/1000/168000000/168399000/menu_attr_pair_Height_365_1_044411df9e.html"},{"value":"38","url":"/python/html6/menu_attr_pair/1000/214000000/214213000/menu_attr_pair_Height_38_1_2a00bd88b7.html"},{"value":"399","url":"/python/html6/menu_attr_pair/1000/146000000/146342000/menu_attr_pair_Height_399_1_9941e783c5.html"},{"value":"4.0","url":"/python/html6/menu_attr_pair/1000/173000000/173060000/menu_attr_pair_Height_40_1_6c98cbc20c.html"},{"value":"4.00","url":"/python/html6/menu_attr_pair/1000/115000000/115474000/menu_attr_pair_Height_400_1_3ca416406c.html"},{"value":"46","url":"/python/html6/menu_attr_pair/1000/266000000/266884000/menu_attr_pair_Height_46_1_0b0eac0bf1.html"},{"value":"5.8699999940126","url":"/python/html6/menu_attr_pair/1000/244000000/244453000/menu_attr_pair_Height_58699999940126_1_af9f497e03.html"},{"value":"54","url":"/python/html6/menu_attr_pair/1000/107000000/107375000/menu_attr_pair_Height_54_1_0ef935c798.html"},{"value":"55","url":"/python/html6/menu_attr_pair/1000/85000000/85306000/menu_attr_pair_Height_55_1_5a388c1703.html"},{"value":"598","url":"/python/html6/menu_attr_pair/1000/40000000/40669000/menu_attr_pair_Height_598_1_c40ecfb936.html"},{"value":"60","url":"/python/html6/menu_attr_pair/1000/200000000/200911000/menu_attr_pair_Height_60_1_fd539f5608.html"},{"value":"70","url":"/python/html6/menu_attr_pair/1000/232000000/232937000/menu_attr_pair_Height_70_1_262061b019.html"}],"name_url":"/python/html6/menu_attr_pair/1000/152000000/152981000/menu_attr_pair_Height_16929133841_1_f443535024.html"},{"name":"Identifier","values":[{"value":"0793276242822","url":"/python/html6/menu_attr_pair/1000/181000000/181267000/menu_attr_pair_Identifier_0793276242822_1_439f1be338.html"},{"value":"793276242822","url":"/python/html6/menu_attr_pair/1000/139000000/139013000/menu_attr_pair_Identifier_793276242822_1_ada89f7817.html"}],"name_url":"/python/html6/menu_attr_pair/1000/181000000/181267000/menu_attr_pair_Identifier_0793276242822_1_439f1be338.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 KTA-450 4-Channel Power Pack Amplifier with Dynamic Peak Power 45W RMS x 4, at 2 Or 4 Ohms","url":"/python/html6/menu_attr_pair/1000/100000000/100267000/menu_attr_pair_ItemName_AlpineKTA4504ChannelPowerPackAmplifierwith_1_8cc64126c0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/100000000/100267000/menu_attr_pair_ItemName_AlpineKTA4504ChannelPowerPackAmplifierwith_1_8cc64126c0.html"},{"name":"Item_name","values":[{"value":"Alpine KTA-450 4-Channel Power Pack Amplifier with Dynamic Peak Power 45W RMS x 4, at 2 Or 4 Ohms","url":"/python/html6/menu_attr_pair/1000/208000000/208711000/menu_attr_pair_Itemname_AlpineKTA4504ChannelPowerPackAmplifierwith_1_a1d547f61c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/208000000/208711000/menu_attr_pair_Itemname_AlpineKTA4504ChannelPowerPackAmplifierwith_1_a1d547f61c.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":"1.161","url":"/python/html6/menu_attr_pair/1000/251000000/251245000/menu_attr_pair_Itempackageweight_1161_1_658e325dc9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/251000000/251245000/menu_attr_pair_Itempackageweight_1161_1_658e325dc9.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":"500.0","url":"/python/html6/menu_attr_pair/1000/129000000/129230000/menu_attr_pair_Itemweight_5000_1_2ae32f61b9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/129000000/129230000/menu_attr_pair_Itemweight_5000_1_2ae32f61b9.html"},{"name":"Keyword","values":[{"value":"DB-4","url":"/python/html6/menu_attr_pair/1000/213000000/213395000/menu_attr_pair_Keyword_DB4_1_e13da367b6.html"}],"name_url":"/python/html6/menu_attr_pair/1000/213000000/213395000/menu_attr_pair_Keyword_DB4_1_e13da367b6.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":"10.0","url":"/python/html6/menu_attr_pair/1000/237000000/237279000/menu_attr_pair_Length_100_1_728375059e.html"},{"value":"10.00","url":"/python/html6/menu_attr_pair/1000/94000000/94671000/menu_attr_pair_Length_1000_1_6fc680b06c.html"},{"value":"13.3464566793","url":"/python/html6/menu_attr_pair/1000/171000000/171753000/menu_attr_pair_Length_133464566793_1_7b9127af99.html"},{"value":"13.699999986026","url":"/python/html6/menu_attr_pair/1000/175000000/175184000/menu_attr_pair_Length_13699999986026_1_95b7f50b42.html"},{"value":"7.6962","url":"/python/html6/menu_attr_pair/1000/86000000/86681000/menu_attr_pair_Length_76962_1_e3ead6b290.html"},{"value":"8.5799999912484","url":"/python/html6/menu_attr_pair/1000/27000000/27948000/menu_attr_pair_Length_85799999912484_1_96124c1b06.html"},{"value":"8.6599999911668","url":"/python/html6/menu_attr_pair/1000/82000000/82735000/menu_attr_pair_Length_86599999911668_1_80932fbf05.html"},{"value":"9.00","url":"/python/html6/menu_attr_pair/1000/118000000/118322000/menu_attr_pair_Length_900_1_efda6301d0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/237000000/237279000/menu_attr_pair_Length_100_1_728375059e.html"},{"name":"Link","values":[{"value":"https://m.media-amazon.com/images/I/315KBHyFVEL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/226000000/226106000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI315KBHyFVELSL75_1_86263bd084.html"},{"value":"https://m.media-amazon.com/images/I/315KBHyFVEL.jpg","url":"/python/html6/menu_attr_pair/1000/51000000/51741000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI315KBHyFVELjpg_1_aa25332135.html"},{"value":"https://m.media-amazon.com/images/I/31BmUEW-UlL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/138000000/138818000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31BmUEWUlLSL75j_1_d8ec222d80.html"},{"value":"https://m.media-amazon.com/images/I/31BmUEW-UlL.jpg","url":"/python/html6/menu_attr_pair/1000/249000000/249451000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31BmUEWUlLjpg_1_5af7750cd6.html"},{"value":"https://m.media-amazon.com/images/I/31RAekSOMqL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/12000000/12370000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31RAekSOMqLSL75_1_7cc13d5a0d.html"},{"value":"https://m.media-amazon.com/images/I/31RAekSOMqL.jpg","url":"/python/html6/menu_attr_pair/1000/78000000/78091000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31RAekSOMqLjpg_1_643f3efd51.html"},{"value":"https://m.media-amazon.com/images/I/31xqUwXQcjL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/194000000/194178000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31xqUwXQcjLSL75_1_f0c34a4a9a.html"},{"value":"https://m.media-amazon.com/images/I/31xqUwXQcjL.jpg","url":"/python/html6/menu_attr_pair/1000/201000000/201088000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31xqUwXQcjLjpg_1_f295adde20.html"},{"value":"https://m.media-amazon.com/images/I/31xzXpI8BcL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/204000000/204239000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31xzXpI8BcLSL75_1_264057d626.html"},{"value":"https://m.media-amazon.com/images/I/31xzXpI8BcL.jpg","url":"/python/html6/menu_attr_pair/1000/43000000/43540000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI31xzXpI8BcLjpg_1_6b4f3a2230.html"},{"value":"https://m.media-amazon.com/images/I/41L874FJKlL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/256000000/256262000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41L874FJKlLSL75_1_672b08f82c.html"},{"value":"https://m.media-amazon.com/images/I/41L874FJKlL.jpg","url":"/python/html6/menu_attr_pair/1000/142000000/142180000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41L874FJKlLjpg_1_c41482884d.html"},{"value":"https://m.media-amazon.com/images/I/41W9aELC9RL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/225000000/225800000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41W9aELC9RLSL75_1_c01ec61393.html"},{"value":"https://m.media-amazon.com/images/I/41W9aELC9RL.jpg","url":"/python/html6/menu_attr_pair/1000/217000000/217524000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41W9aELC9RLjpg_1_bc039d0b43.html"},{"value":"https://m.media-amazon.com/images/I/710RoSvdMiL.jpg","url":"/python/html6/menu_attr_pair/1000/167000000/167508000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI710RoSvdMiLjpg_1_6dada02bd3.html"},{"value":"https://m.media-amazon.com/images/I/71ltSo3MGZL.jpg","url":"/python/html6/menu_attr_pair/1000/217000000/217456000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI71ltSo3MGZLjpg_1_8a0ddc75ae.html"},{"value":"https://m.media-amazon.com/images/I/811Fw6Na9gL.jpg","url":"/python/html6/menu_attr_pair/1000/157000000/157463000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI811Fw6Na9gLjpg_1_ae31912da0.html"},{"value":"https://m.media-amazon.com/images/I/812cugRjSUL.jpg","url":"/python/html6/menu_attr_pair/1000/222000000/222914000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI812cugRjSULjpg_1_63ffe09e48.html"},{"value":"https://m.media-amazon.com/images/I/81QsErgrlKL.jpg","url":"/python/html6/menu_attr_pair/1000/78000000/78722000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI81QsErgrlKLjpg_1_742aa2c31d.html"},{"value":"https://m.media-amazon.com/images/I/81cPMuKwsOL.jpg","url":"/python/html6/menu_attr_pair/1000/246000000/246981000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI81cPMuKwsOLjpg_1_e0951ee260.html"},{"value":"https://m.media-amazon.com/images/I/81yvDWjOhnL.jpg","url":"/python/html6/menu_attr_pair/1000/243000000/243294000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI81yvDWjOhnLjpg_1_8d27e292ea.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/1000/226000000/226106000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI315KBHyFVELSL75_1_86263bd084.html"},{"name":"List_price","values":[{"value":"250.0","url":"/python/html6/menu_attr_pair/1000/214000000/214276000/menu_attr_pair_Listprice_2500_1_376a7c4719.html"}],"name_url":"/python/html6/menu_attr_pair/1000/214000000/214276000/menu_attr_pair_Listprice_2500_1_376a7c4719.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":"KTA-450","url":"/python/html6/menu_attr_pair/1000/188000000/188762000/menu_attr_pair_Model_KTA450_1_3eedd4d976.html"}],"name_url":"/python/html6/menu_attr_pair/1000/188000000/188762000/menu_attr_pair_Model_KTA450_1_3eedd4d976.html"},{"name":"ModelNumber","values":[{"value":"KTA-450","url":"/python/html6/menu_attr_pair/1000/8000000/8200000/menu_attr_pair_ModelNumber_KTA450_1_55289c0f20.html"}],"name_url":"/python/html6/menu_attr_pair/1000/8000000/8200000/menu_attr_pair_ModelNumber_KTA450_1_55289c0f20.html"},{"name":"Model_name","values":[{"value":"KTA-450","url":"/python/html6/menu_attr_pair/1000/15000000/15975000/menu_attr_pair_Modelname_KTA450_1_89513c6e19.html"}],"name_url":"/python/html6/menu_attr_pair/1000/15000000/15975000/menu_attr_pair_Modelname_KTA450_1_89513c6e19.html"},{"name":"Model_number","values":[{"value":"KTA-450","url":"/python/html6/menu_attr_pair/1000/16000000/16174000/menu_attr_pair_Modelnumber_KTA450_1_19d5ecfbe9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/16000000/16174000/menu_attr_pair_Modelnumber_KTA450_1_19d5ecfbe9.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":"KTA-450","url":"/python/html6/menu_attr_pair/1000/89000000/89260000/menu_attr_pair_Mpns_KTA450_1_0d23a9763a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/89000000/89260000/menu_attr_pair_Mpns_KTA450_1_0d23a9763a.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":"4","url":"/python/html6/menu_attr_pair/1000/16000000/16853000/menu_attr_pair_Numberofchannels_4_1_3300f29b21.html"}],"name_url":"/python/html6/menu_attr_pair/1000/16000000/16853000/menu_attr_pair_Numberofchannels_4_1_3300f29b21.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":"KTA-450","url":"/python/html6/menu_attr_pair/1000/179000000/179759000/menu_attr_pair_PartNumber_KTA450_1_f7c646300d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/179000000/179759000/menu_attr_pair_PartNumber_KTA450_1_f7c646300d.html"},{"name":"Part_number","values":[{"value":"KTA-450","url":"/python/html6/menu_attr_pair/1000/39000000/39630000/menu_attr_pair_Partnumber_KTA450_1_86c860e0ce.html"}],"name_url":"/python/html6/menu_attr_pair/1000/39000000/39630000/menu_attr_pair_Partnumber_KTA450_1_86c860e0ce.html"},{"name":"ProductCategoryId","values":[{"value":"10980761","url":"/python/html6/menu_attr_pair/1000/232000000/232051000/menu_attr_pair_ProductCategoryId_10980761_1_0a6e010f78.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":"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/1000/81000000/81840000/menu_attr_pair_ProductGroup_CarAudioorTheater_1_cb8334b6df.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":"CAR_AUDIO_OR_THEATER","url":"/python/html6/menu_attr_pair/1000/41000000/41732000/menu_attr_pair_ProductTypeName_CARAUDIOORTHEATER_1_77c3fa153e.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/1000/41000000/41732000/menu_attr_pair_ProductTypeName_CARAUDIOORTHEATER_1_77c3fa153e.html"},{"name":"Product_description","values":[{"value":"Alpine KTA-450 4-Channel Power Pack Amplifier with PowerStack Capability The next generation of Power Pack is here! The compact KTA-450 Power Pack Amplifier utilizes Alpine’s exclusive DPP technology for a big power boost in a small space. The KTA-450 measures just 7” W x 3.5” H x 1.25” D. For vehicles that do not have the space for a traditional amplifier, the KTA-450’s small size allows it to be tucked away in hidden areas such as in the glove box or behind the radio. It could even be used in a motorcycle’s saddlebag or on a boat. No Extra Wires! Thanks to the efficient power needs of the DPP technology, the KTA-450 does not require a new power supply wire at the battery, so installation is fast using the supplied radio power wires. In addition, the KTA-450 uses a 22-pin power harness with a recessed design on one side, so the cables can be tucked-in for a cleaner, less-bulky installation. Features: Compact size, measuring just 7” W x 3.5” H x 1.25” D Class D amplifier circuit Dynamic Peak Power (DPP) technology doubles the power during dynamic musical passages Power Stacking bracket included for mounting to the iLX-W650 7” Mech-less AV Receiver (sold separately) Specifications: Power output 4-Ohm @ 14.4 Volts: 50 W RMS X 4 Power output 2-Ohm @ 14.4 Volts: 45 W RMS X 4 Dynamic Peak Power output 4-Ohm @ 14.4 Volts: 100 W RMS X 4 Dynamic Peak Power output 2-Ohm @ 14.4 Volts: 100 W RMS X 4 THD 10 W into 4 Ohms: Less Than 0.2% THD 10 W into 2 Ohms: Less Than 0.1% THD Rated Power 4 Ohms: Less Than 0.1% THD Rated Power 2 Ohms: Less Than 0.1% S/N Ratio: 1 W into 4 Ohms: >85dB Frequency Response:+0/-3 dB 15Hz - 50kHz Input Sensitivity: RCA (0.152 - 2.80V), Speaker (0.33 - 6.05V) Crossover: Variable HPF/LPF, (OFF/60/80/120Hz) Weight: 1.3lb In the box: KTA-450 4-Channel Amplifier Input/Output/Power Wire Harness Universal Bracket Set Cable Tie Self Tapping Screw W650 Mounting Brackets","url":"/python/html6/menu_attr_pair/1000/100000000/100962000/menu_attr_pair_Productdescription_AlpineKTA4504ChannelPowerPackAmplifierwith_1_8c50163e17.html"}],"name_url":"/python/html6/menu_attr_pair/1000/100000000/100962000/menu_attr_pair_Productdescription_AlpineKTA4504ChannelPowerPackAmplifierwith_1_8c50163e17.html"},{"name":"Product_site_launch_date","values":[{"value":"2019-03-25T18:52:36.544Z","url":"/python/html6/menu_attr_pair/1000/120000000/120877000/menu_attr_pair_Productsitelaunchdate_20190325T185236544Z_1_e15726313b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/120000000/120877000/menu_attr_pair_Productsitelaunchdate_20190325T185236544Z_1_e15726313b.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":"101","url":"/python/html6/menu_attr_pair/1000/60000000/60543000/menu_attr_pair_Rank_101_1_e4d901b6d2.html"},{"value":"10221","url":"/python/html6/menu_attr_pair/1000/208000000/208317000/menu_attr_pair_Rank_10221_1_c30a92495b.html"},{"value":"108","url":"/python/html6/menu_attr_pair/1000/194000000/194796000/menu_attr_pair_Rank_108_1_8b50420221.html"},{"value":"11650","url":"/python/html6/menu_attr_pair/1000/190000000/190655000/menu_attr_pair_Rank_11650_1_8b5d80ad84.html"},{"value":"11673","url":"/python/html6/menu_attr_pair/1000/127000000/127786000/menu_attr_pair_Rank_11673_1_be34f3deb6.html"},{"value":"117","url":"/python/html6/menu_attr_pair/1000/256000000/256765000/menu_attr_pair_Rank_117_1_4859dc55c1.html"},{"value":"12","url":"/python/html6/menu_attr_pair/1000/27000000/27855000/menu_attr_pair_Rank_12_1_048c8c72fd.html"},{"value":"126","url":"/python/html6/menu_attr_pair/1000/18000000/18365000/menu_attr_pair_Rank_126_1_5258c3f5fd.html"},{"value":"13","url":"/python/html6/menu_attr_pair/1000/169000000/169548000/menu_attr_pair_Rank_13_1_c1b4b24722.html"},{"value":"13424","url":"/python/html6/menu_attr_pair/1000/19000000/19718000/menu_attr_pair_Rank_13424_1_d4499950fc.html"},{"value":"137","url":"/python/html6/menu_attr_pair/1000/262000000/262898000/menu_attr_pair_Rank_137_1_7c4428f240.html"},{"value":"16","url":"/python/html6/menu_attr_pair/1000/202000000/202300000/menu_attr_pair_Rank_16_1_ebe52d36ef.html"},{"value":"17","url":"/python/html6/menu_attr_pair/1000/95000000/95924000/menu_attr_pair_Rank_17_1_e884b2d0c8.html"},{"value":"18","url":"/python/html6/menu_attr_pair/1000/33000000/33273000/menu_attr_pair_Rank_18_1_dfb7ad7343.html"},{"value":"18503","url":"/python/html6/menu_attr_pair/1000/32000000/32892000/menu_attr_pair_Rank_18503_1_9a86076cd8.html"},{"value":"206","url":"/python/html6/menu_attr_pair/1000/127000000/127475000/menu_attr_pair_Rank_206_1_b05cec8d2b.html"},{"value":"22","url":"/python/html6/menu_attr_pair/1000/148000000/148103000/menu_attr_pair_Rank_22_1_1e20b294ea.html"},{"value":"23940","url":"/python/html6/menu_attr_pair/1000/249000000/249027000/menu_attr_pair_Rank_23940_1_dac6d91423.html"},{"value":"24560","url":"/python/html6/menu_attr_pair/1000/191000000/191309000/menu_attr_pair_Rank_24560_1_2f4368e7b2.html"},{"value":"24827","url":"/python/html6/menu_attr_pair/1000/242000000/242261000/menu_attr_pair_Rank_24827_1_bd850cc6de.html"},{"value":"28","url":"/python/html6/menu_attr_pair/1000/49000000/49471000/menu_attr_pair_Rank_28_1_cf08d72eb2.html"},{"value":"31250","url":"/python/html6/menu_attr_pair/1000/266000000/266881000/menu_attr_pair_Rank_31250_1_9b9300e93a.html"},{"value":"32466","url":"/python/html6/menu_attr_pair/1000/124000000/124105000/menu_attr_pair_Rank_32466_1_b4955241e1.html"},{"value":"34222","url":"/python/html6/menu_attr_pair/1000/120000000/120708000/menu_attr_pair_Rank_34222_1_3f7524ff43.html"},{"value":"35818","url":"/python/html6/menu_attr_pair/1000/153000000/153732000/menu_attr_pair_Rank_35818_1_aef1a15189.html"},{"value":"37631","url":"/python/html6/menu_attr_pair/1000/153000000/153311000/menu_attr_pair_Rank_37631_1_9c58c2e977.html"},{"value":"39","url":"/python/html6/menu_attr_pair/1000/169000000/169875000/menu_attr_pair_Rank_39_1_8c2e09adf5.html"},{"value":"40","url":"/python/html6/menu_attr_pair/1000/52000000/52070000/menu_attr_pair_Rank_40_1_de88c812e0.html"},{"value":"40376","url":"/python/html6/menu_attr_pair/1000/203000000/203448000/menu_attr_pair_Rank_40376_1_9e68bfaeba.html"},{"value":"41935","url":"/python/html6/menu_attr_pair/1000/93000000/93036000/menu_attr_pair_Rank_41935_1_3bda9e39b6.html"},{"value":"42940","url":"/python/html6/menu_attr_pair/1000/262000000/262168000/menu_attr_pair_Rank_42940_1_73445b5dbb.html"},{"value":"49","url":"/python/html6/menu_attr_pair/1000/170000000/170496000/menu_attr_pair_Rank_49_1_d71c325c4c.html"},{"value":"50","url":"/python/html6/menu_attr_pair/1000/76000000/76027000/menu_attr_pair_Rank_50_1_e35b296576.html"},{"value":"6178","url":"/python/html6/menu_attr_pair/1000/204000000/204339000/menu_attr_pair_Rank_6178_1_5a3113ff78.html"},{"value":"67","url":"/python/html6/menu_attr_pair/1000/31000000/31908000/menu_attr_pair_Rank_67_1_4abb8f4f64.html"},{"value":"68015","url":"/python/html6/menu_attr_pair/1000/171000000/171005000/menu_attr_pair_Rank_68015_1_62384e8042.html"},{"value":"6835","url":"/python/html6/menu_attr_pair/1000/197000000/197995000/menu_attr_pair_Rank_6835_1_998254702b.html"},{"value":"7","url":"/python/html6/menu_attr_pair/1000/209000000/209417000/menu_attr_pair_Rank_7_1_bf3e9dc65c.html"},{"value":"71477","url":"/python/html6/menu_attr_pair/1000/64000000/64897000/menu_attr_pair_Rank_71477_1_cc9e17aeed.html"},{"value":"7287","url":"/python/html6/menu_attr_pair/1000/162000000/162946000/menu_attr_pair_Rank_7287_1_ead6e74fae.html"},{"value":"75862","url":"/python/html6/menu_attr_pair/1000/19000000/19334000/menu_attr_pair_Rank_75862_1_8af072a98d.html"},{"value":"8","url":"/python/html6/menu_attr_pair/1000/197000000/197980000/menu_attr_pair_Rank_8_1_f9913f1aa0.html"},{"value":"82","url":"/python/html6/menu_attr_pair/1000/79000000/79070000/menu_attr_pair_Rank_82_1_b2b4b514f9.html"},{"value":"8204","url":"/python/html6/menu_attr_pair/1000/85000000/85367000/menu_attr_pair_Rank_8204_1_e7db1ca924.html"},{"value":"84","url":"/python/html6/menu_attr_pair/1000/242000000/242484000/menu_attr_pair_Rank_84_1_6c40137174.html"},{"value":"87618","url":"/python/html6/menu_attr_pair/1000/186000000/186294000/menu_attr_pair_Rank_87618_1_1618e32fed.html"},{"value":"9875","url":"/python/html6/menu_attr_pair/1000/236000000/236361000/menu_attr_pair_Rank_9875_1_399582fcc9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/60000000/60543000/menu_attr_pair_Rank_101_1_e4d901b6d2.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":"44-NKR120-CRO","url":"/python/html6/menu_attr_pair/1000/173000000/173299000/menu_attr_pair_Sku_44NKR120CRO_1_07819d3445.html"},{"value":"75KPOT4WIRE","url":"/python/html6/menu_attr_pair/1000/108000000/108165000/menu_attr_pair_Sku_75KPOT4WIRE_1_42a76b6491.html"},{"value":"ALPINE 8015846","url":"/python/html6/menu_attr_pair/1000/51000000/51490000/menu_attr_pair_Sku_ALPINE8015846_1_87d83dbc49.html"},{"value":"ALPINE CORP WIN794","url":"/python/html6/menu_attr_pair/1000/228000000/228323000/menu_attr_pair_Sku_ALPINECORPWIN794_1_83283608a2.html"},{"value":"ALPINE GRS492","url":"/python/html6/menu_attr_pair/1000/199000000/199000000/menu_attr_pair_Sku_ALPINEGRS492_1_fb9fd4205a.html"},{"value":"ALPINE ORIGINAL 16OZ","url":"/python/html6/menu_attr_pair/1000/222000000/222191000/menu_attr_pair_Sku_ALPINEORIGINAL16OZ_1_6527accbdb.html"},{"value":"ALPINE PPALP6","url":"/python/html6/menu_attr_pair/1000/80000000/80428000/menu_attr_pair_Sku_ALPINEPPALP6_1_8d67755a57.html"},{"value":"ALPINE PPALP7","url":"/python/html6/menu_attr_pair/1000/174000000/174496000/menu_attr_pair_Sku_ALPINEPPALP7_1_2f96d2d4c7.html"},{"value":"ALPINE RA75M","url":"/python/html6/menu_attr_pair/1000/240000000/240899000/menu_attr_pair_Sku_ALPINERA75M_1_48f7084e83.html"},{"value":"ALPINE RA90S","url":"/python/html6/menu_attr_pair/1000/254000000/254857000/menu_attr_pair_Sku_ALPINERA90S_1_cf42689624.html"},{"value":"ALPINE SLL1030ABB","url":"/python/html6/menu_attr_pair/1000/267000000/267698000/menu_attr_pair_Sku_ALPINESLL1030ABB_1_c32945e14a.html"},{"value":"ALPINE XIAMEN QWE106","url":"/python/html6/menu_attr_pair/1000/80000000/80533000/menu_attr_pair_Sku_ALPINEXIAMENQWE106_1_f11a23544a.html"},{"value":"ALPINE XIAMEN SLC131","url":"/python/html6/menu_attr_pair/1000/138000000/138583000/menu_attr_pair_Sku_ALPINEXIAMENSLC131_1_09382c2b67.html"},{"value":"ALPINE YCC212SLR","url":"/python/html6/menu_attr_pair/1000/66000000/66031000/menu_attr_pair_Sku_ALPINEYCC212SLR_1_ed0c3ce130.html"},{"value":"ALPS ALPINE SKSTACE010","url":"/python/html6/menu_attr_pair/1000/128000000/128154000/menu_attr_pair_Sku_ALPSALPINESKSTACE010_1_55f5938f06.html"},{"value":"ALPS ALPINE SSSF025100","url":"/python/html6/menu_attr_pair/1000/256000000/256192000/menu_attr_pair_Sku_ALPSALPINESSSF025100_1_7884bf4009.html"},{"value":"ALPS ALPINE SSSS820201","url":"/python/html6/menu_attr_pair/1000/35000000/35540000/menu_attr_pair_Sku_ALPSALPINESSSS820201_1_edbbd3b8a6.html"},{"value":"ALPS ALPINE SSSS928200","url":"/python/html6/menu_attr_pair/1000/96000000/96115000/menu_attr_pair_Sku_ALPSALPINESSSS928200_1_5545fa7912.html"},{"value":"CG-135R-4-2","url":"/python/html6/menu_attr_pair/1000/199000000/199178000/menu_attr_pair_Sku_CG135R42_1_3730e07446.html"},{"value":"M45022","url":"/python/html6/menu_attr_pair/1000/18000000/18121000/menu_attr_pair_Sku_M45022_1_bcaa1a1f94.html"},{"value":"MISTY ALPINE MIST 1039401","url":"/python/html6/menu_attr_pair/1000/48000000/48712000/menu_attr_pair_Sku_MISTYALPINEMIST1039401_1_094f6076ec.html"},{"value":"SOURIAU-SUNBANK BY EATON RX20D44","url":"/python/html6/menu_attr_pair/1000/77000000/77228000/menu_attr_pair_Sku_SOURIAUSUNBANKBYEATONRX20D44_1_c3f4ce5824.html"},{"value":"TAOGLAS LIMITED MA450.K.LBICG.004","url":"/python/html6/menu_attr_pair/1000/244000000/244622000/menu_attr_pair_Sku_TAOGLASLIMITEDMA450KLBICG004_1_90201f28a2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/173000000/173299000/menu_attr_pair_Sku_44NKR120CRO_1_07819d3445.html"},{"name":"StrippedMpns","values":[{"value":"KTA450","url":"/python/html6/menu_attr_pair/1000/149000000/149460000/menu_attr_pair_StrippedMpns_KTA450_1_4dc70bc8a4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/149000000/149460000/menu_attr_pair_StrippedMpns_KTA450_1_4dc70bc8a4.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 KTA-450 4-Channel Power Pack Amplifier with Dynamic Peak Power 45W RMS x 4, at 2 Or 4 Ohms","url":"/python/html6/menu_attr_pair/1000/149000000/149416000/menu_attr_pair_Title_AlpineKTA4504ChannelPowerPackAmplifierwith_1_29a3f2715b.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/1000/149000000/149416000/menu_attr_pair_Title_AlpineKTA4504ChannelPowerPackAmplifierwith_1_29a3f2715b.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/41O2F+eJaRL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/198000000/198814000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI41O2FeJaRLSL75j_1_3266bef7ba.html"},{"value":"https://m.media-amazon.com/images/I/41iANFuBGZL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/208000000/208621000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI41iANFuBGZLSL75_1_7317dadb99.html"}],"name_url":"/python/html6/menu_attr_pair/1000/198000000/198814000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI41O2FeJaRLSL75j_1_3266bef7ba.html"},{"name":"Unit","values":[{"value":"centimeters","url":"/python/html6/menu_attr_pair/1000/84000000/84268000/menu_attr_pair_Unit_centimeters_1_db2ee25dda.html"},{"value":"grams","url":"/python/html6/menu_attr_pair/1000/250000000/250310000/menu_attr_pair_Unit_grams_1_099c58c4f0.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"},{"value":"PT06","url":"/python/html6/menu_attr_pair/1000/247000000/247562000/menu_attr_pair_Variant_PT06_1_77e43124bd.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":"car_audio_or_theater_display_on_website","url":"/python/html6/menu_attr_pair/1000/199000000/199908000/menu_attr_pair_WebsiteDisplayGroup_caraudioortheaterdisplayonwebsite_1_870b96d0ef.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/1000/199000000/199908000/menu_attr_pair_WebsiteDisplayGroup_caraudioortheaterdisplayonwebsite_1_870b96d0ef.html"},{"name":"WebsiteDisplayGroupName","values":[{"value":"Car Audio or Theater","url":"/python/html6/menu_attr_pair/1000/6000000/6858000/menu_attr_pair_WebsiteDisplayGroupName_CarAudioorTheater_1_ef173216a1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/6000000/6858000/menu_attr_pair_WebsiteDisplayGroupName_CarAudioorTheater_1_ef173216a1.html"},{"name":"Weight","values":[{"value":"1.10231131","url":"/python/html6/menu_attr_pair/1000/3000000/3457000/menu_attr_pair_Weight_110231131_1_faae224c73.html"},{"value":"1.10231131000","url":"/python/html6/menu_attr_pair/1000/85000000/85282000/menu_attr_pair_Weight_110231131000_1_6a11da28ad.html"},{"value":"1.322773572","url":"/python/html6/menu_attr_pair/1000/209000000/209433000/menu_attr_pair_Weight_1322773572_1_f66c20f976.html"},{"value":"2.54","url":"/python/html6/menu_attr_pair/1000/188000000/188915000/menu_attr_pair_Weight_254_1_cc580a9060.html"},{"value":"2.5573622392","url":"/python/html6/menu_attr_pair/1000/141000000/141852000/menu_attr_pair_Weight_25573622392_1_8e65bbeb2d.html"},{"value":"2.55956686182","url":"/python/html6/menu_attr_pair/1000/229000000/229727000/menu_attr_pair_Weight_255956686182_1_801a81b16d.html"},{"value":"3.5494424182","url":"/python/html6/menu_attr_pair/1000/237000000/237347000/menu_attr_pair_Weight_35494424182_1_6316ef6223.html"}],"name_url":"/python/html6/menu_attr_pair/1000/3000000/3457000/menu_attr_pair_Weight_110231131_1_faae224c73.html"},{"name":"Width","values":[{"value":"11.849999987913","url":"/python/html6/menu_attr_pair/1000/5000000/5864000/menu_attr_pair_Width_11849999987913_1_8dd41bcaa1.html"},{"value":"1500","url":"/python/html6/menu_attr_pair/1000/71000000/71497000/menu_attr_pair_Width_1500_1_0534fc0e54.html"},{"value":"16.2052","url":"/python/html6/menu_attr_pair/1000/259000000/259831000/menu_attr_pair_Width_162052_1_dd891bb89e.html"},{"value":"2.9133858238","url":"/python/html6/menu_attr_pair/1000/215000000/215100000/menu_attr_pair_Width_29133858238_1_4c07cd8a31.html"},{"value":"2363","url":"/python/html6/menu_attr_pair/1000/241000000/241956000/menu_attr_pair_Width_2363_1_57fe7b993e.html"},{"value":"2560","url":"/python/html6/menu_attr_pair/1000/62000000/62650000/menu_attr_pair_Width_2560_1_14e9111a9f.html"},{"value":"500","url":"/python/html6/menu_attr_pair/1000/61000000/61456000/menu_attr_pair_Width_500_1_2675d694cc.html"},{"value":"6.2199999936556","url":"/python/html6/menu_attr_pair/1000/10000000/10050000/menu_attr_pair_Width_62199999936556_1_b9c7841c5b.html"},{"value":"6.3799999934924","url":"/python/html6/menu_attr_pair/1000/164000000/164880000/menu_attr_pair_Width_63799999934924_1_772f43fb8b.html"},{"value":"7.0","url":"/python/html6/menu_attr_pair/1000/125000000/125862000/menu_attr_pair_Width_70_1_d93184c426.html"},{"value":"7.00","url":"/python/html6/menu_attr_pair/1000/35000000/35435000/menu_attr_pair_Width_700_1_74e08fe870.html"},{"value":"75","url":"/python/html6/menu_attr_pair/1000/211000000/211376000/menu_attr_pair_Width_75_1_1e3c47751f.html"},{"value":"8.00","url":"/python/html6/menu_attr_pair/1000/34000000/34993000/menu_attr_pair_Width_800_1_3b8e0eb3e5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/5000000/5864000/menu_attr_pair_Width_11849999987913_1_8dd41bcaa1.html"}],"images":[],"distributors":[{"name":"Crutchfield","sku":"500KTA450","url":"https://www.crutchfield.com/p_500KTA450/Alpine-KTA-450-Power-Pack.html","pricing":[{"quantity":1,"price_usd":199.95}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://www.dataalchemy.com/python/getu/da6c0377-e182-4ca6-9aec-408c4dcf549f"},{"name":"quadratec.com","sku":"96087.4542","url":"https://www.quadratec.com/p/alpine/kta-450-4-channel-power-pack-amplifier","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"onlinecarstereo.com","sku":"53361","url":"https://www.onlinecarstereo.com/CarAudio/r_53361_Alpine_KTA-450.aspx","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"Best Buy","sku":"6358606","url":"https://www.bestbuy.com/site/alpine-400w-class-d-bridgeable-multichannel-amplifier-with-built-in-crossover-black/6358606.p?skuId=6358606","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1}],"amazon":{"available":true,"products":[{"asin":"B07PWYFVCJ","title":"Alpine KTA-450 4-Channel Power Pack Amplifier with Dynamic Peak Power 45W RMS x 4, at 2 Or 4 Ohms","brand":"Alpine","image":"https://m.media-amazon.com/images/I/41iANFuBGZL._SL75_.jpg","url":"https://www.amazon.com/dp/B07PWYFVCJ?tag=atariguidz09-20","description":"Alpine KTA-450 4-Channel Power Pack Amplifier with PowerStack Capability The next generation of Power Pack is here! The compact KTA-450 Power Pack Amplifier utilizes Alpine’s exclusive DPP technology for a big power boost in a small space. The KTA-450 measures just 7” W x 3.5” H x 1.25” D. For vehicles that do not have the space for a traditional amplifier, the KTA-450’s small size allows it to be tucked away in hidden areas such as in the glove box or behind the radio. It could even be used in a motorcycle’s saddlebag or on a boat. No Extra Wires! Thanks to the efficient power needs of the DPP technology, the KTA-450 does not require a new power supply wire at the battery, so installation is fast using the supplied radio power wires. In addition, the KTA-450 uses a 22-pin power harness with a recessed design on one side, so the cables can be tucked-in for a cleaner, less-bulky installation. Features: Compact size, measuring just 7” W x 3.5” H x 1.25” D Class D amplifier circuit Dynamic Peak Power (DPP) technology doubles the power during dynamic musical passages Power Stacking bracket included for mounting to the iLX-W650 7” Mech-less AV Receiver (sold separately) Specifications: Power output 4-Ohm @ 14.4 Volts: 50 W RMS X 4 Power output 2-Ohm @ 14.4 Volts: 45 W RMS X 4 Dynamic Peak Power output 4-Ohm @ 14.4 Volts: 100 W RMS X 4 Dynamic Peak Power output 2-Ohm @ 14.4 Volts: 100 W RMS X 4 THD 10 W into 4 Ohms: Less Than 0.2% THD 10 W into 2 Ohms: Less Than 0.1% THD Rated Power 4 Ohms: Less Than 0.1% THD Rated Power 2 Ohms: Less Than 0.1% S/N Ratio: 1 W into 4 Ohms: >85dB Frequency Response:+0/-3 dB 15Hz - 50kHz Input Sensitivity: RCA (0.152 - 2.80V), Speaker (0.33 - 6.05V) Crossover: Variable HPF/LPF, (OFF/60/80/120Hz) Weight: 1.3lb In the box: KTA-450 4-Channel Amplifier Input/Output/Power Wire Harness Universal Bracket Set Cable Tie Self Tapping Screw W650 Mounting Brackets","features":["Alpine's Class D amplifier circuit with Dynamic Peak Power (D.P.P.)","Compact size, measuring just 7” W x 3.5” H x 1.25” D","Dynamic Peak Power (DPP) technology doubles the power during dynamic musical passages","Thanks to the efficient power needs of the DPP technology, the KTA-450 does not require a new power supply wire at the battery.","DPP prevents the KTA-450 from clipping by supplying up to double the power for sudden, dynamic sounds."]}]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","data_sources":["Best Buy","Crutchfield","onlinecarstereo.com","quadratec.com","Amazon"],"completeness":0.95,"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"}}