{"id":1599272,"date":"2026-02-02T08:12:49","date_gmt":"2026-02-02T08:12:49","guid":{"rendered":"https:\/\/celebrity.land\/pt\/?p=1599272"},"modified":"2026-02-02T08:12:49","modified_gmt":"2026-02-02T08:12:49","slug":"o-reprodutor-portatil-revestido-de-cobre-da-astell-kern-promete-elevar-o-modelo-carro-chefe-da-marca-a-novos-patamares-sonoros","status":"publish","type":"post","link":"https:\/\/celebrity.land\/pt\/o-reprodutor-portatil-revestido-de-cobre-da-astell-kern-promete-elevar-o-modelo-carro-chefe-da-marca-a-novos-patamares-sonoros\/","title":{"rendered":"O reprodutor port\u00e1til revestido de cobre da Astell &#038; Kern promete elevar o modelo carro-chefe da marca a novos patamares sonoros"},"content":{"rendered":"\n<figure><\/figure>\n<\/p>\n<div id=\"article-body\">\n<p id=\"55072d6e-97cd-4f64-94ad-b789c8ef9a8e\">A Astell &#038; Kern lan\u00e7ou uma vers\u00e3o revestida de cobre em seu reprodutor de m\u00fasica port\u00e1til SP4000 de \u00faltima gera\u00e7\u00e3o.<\/p>\n<p>O novo SP4000 Copper \u00e9 apresentado como uma \u201cadi\u00e7\u00e3o de ponta\u201d ao extenso arsenal de reprodutores de \u00e1udio digital da marca, reunindo engenharia de precis\u00e3o e um exterior de cobre 99,98% puro para levar o reprodutor principal SP4000 a um novo n\u00edvel de desempenho de \u00e1udio.<\/p>\n<p><a target=\"_blank\" rel=\"nofollow\" target=\"_blank\" id=\"elk-seasonal\" \/><\/p>\n<aside data-block-type=\"embed\" data-render-type=\"fte\" data-skip=\"dealsy\" data-widget-type=\"seasonal\" class=\"hawk-root\" \/>\n<p id=\"55072d6e-97cd-4f64-94ad-b789c8ef9a8e-2\">Esta n\u00e3o \u00e9 a primeira vez que vimos a empresa coreana enviar um de seus reprodutores port\u00e1teis para a batalha com uma armadura de cobre brilhante \u2013 a primeira <a target=\"_blank\" rel=\"nofollow\" target=\"_blank\" data-analytics-id=\"inline-link\" href=\"https:\/\/www.whathifi.com\/news\/astell-kern-ak380-copper-edition-brings-sonic-benefits\" data-url=\"https:\/\/www.whathifi.com\/news\/astell-kern-ak380-copper-edition-brings-sonic-benefits\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.whathifi.com\/news\/astell-kern-ak380-copper-edition-brings-sonic-benefits\">O carro-chefe do AK380 de cerca de dez anos atr\u00e1s tamb\u00e9m desfrutou de uma edi\u00e7\u00e3o \u2018Copper\u2019<\/a> como alternativa ao modelo padr\u00e3o baseado em duralum\u00ednio.<\/p>\n<aside data-component-name=\"Recirculation:ArticleRiver\" data-recirculation-type=\"inline\" data-mrf-recirculation=\"Trending Bar\" data-nosnippet=\"\" class=\"clear-both pt-3 pb-4 mb-4 border-solid border-y border-neutral-300\">\n<span class=\"font-article-heading block pb-3 !text-base font-bold uppercase sm:text-sm text-[#333]\"><\/p>\n<p>Voc\u00ea pode gostar<br \/>\n<\/span><\/p>\n<\/aside>\n<p class=\"paywall\" aria-hidden=\"true\">A nova unidade compartilha as mesmas especifica\u00e7\u00f5es principais do <a target=\"_blank\" rel=\"nofollow\" target=\"_blank\" data-analytics-id=\"inline-link\" href=\"https:\/\/www.whathifi.com\/hi-fi\/portable-music-players\/ive-tried-astell-and-kerns-flagship-portable-music-player-and-its-a-behemoth-in-both-size-and-price\" data-url=\"https:\/\/www.whathifi.com\/hi-fi\/portable-music-players\/ive-tried-astell-and-kerns-flagship-portable-music-player-and-its-a-behemoth-in-both-size-and-price\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.whathifi.com\/hi-fi\/portable-music-players\/ive-tried-astell-and-kerns-flagship-portable-music-player-and-its-a-behemoth-in-both-size-and-price\">padr\u00e3o A e ultima SP4000<\/a> que n\u00f3s <a target=\"_blank\" rel=\"nofollow\" target=\"_blank\" data-analytics-id=\"inline-link\" href=\"https:\/\/www.whathifi.com\/hi-fi\/portable-music-players\/ive-tried-astell-and-kerns-flagship-portable-music-player-and-its-a-behemoth-in-both-size-and-price\" data-url=\"https:\/\/www.whathifi.com\/hi-fi\/portable-music-players\/ive-tried-astell-and-kerns-flagship-portable-music-player-and-its-a-behemoth-in-both-size-and-price\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.whathifi.com\/hi-fi\/portable-music-players\/ive-tried-astell-and-kerns-flagship-portable-music-player-and-its-a-behemoth-in-both-size-and-price\">amostrado no showcase High End Munich do ano passado. <\/a>Isso significa que ele foi mais uma vez constru\u00eddo em torno dos recursos avan\u00e7ados da A&#038;K <a target=\"_blank\" rel=\"nofollow\" target=\"_blank\" data-analytics-id=\"inline-link\" href=\"https:\/\/www.whathifi.com\/tag\/quad\" data-auto-tag-linker=\"true\" data-url=\"https:\/\/www.whathifi.com\/tag\/quad\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.whathifi.com\/tag\/quad\">qu\u00e1druplo<\/a>-DAC, arquitetura de circuito octa e \u00e9 capaz de lidar com arquivos PCM de alta resolu\u00e7\u00e3o de at\u00e9 32 bits\/768kHz junto com DSD512.<\/p>\n<figure class=\"van-image-figure inline-layout\" data-bordeaux-image-check=\"\" id=\"69cc71ec-6e60-4b0b-9da3-92d8c18c67f7\">\n<div class=\"image-full-width-wrapper\">\n<div class=\"image-widthsetter\">\n<p class=\"vanilla-image-block\">\n<\/div>\n<\/div><figcaption class=\" inline-layout\"><span class=\"credit\">(Cr\u00e9dito da imagem: Astell &#038; Kern)<\/span><\/figcaption><\/figure>\n<p id=\"3fa7d152-2c1e-4b8f-9ced-302eba5340f7\">A adi\u00e7\u00e3o do cobre, por\u00e9m, promete levar o desempenho do jogador a \u201coutro patamar\u201d. A&#038;K afirma que o metal exibe \u201cpropriedades de \u00e1udio ideais\u201d que moldam diretamente o car\u00e1ter sonoro do SP4000, com a condutividade natural do cobre e as propriedades de blindagem ajudando a preservar os detalhes mais sutis da sua m\u00fasica.<\/p>\n<p>Diz Astell &#038; Kern, o SP4000 Copper oferece \u201cgraves profundos e autorit\u00e1rios, m\u00e9dios ricos e articulados\u201d complementados por \u201cagudos que decaem com facilidade natural\u201d gra\u00e7as ao seu revestimento de metal exclusivo.<\/p>\n<p>O novo modelo compartilha o mesmo conjunto de recursos do SP4000 padr\u00e3o, incluindo suporte para alta qualidade <a target=\"_blank\" rel=\"nofollow\" target=\"_blank\" data-analytics-id=\"inline-link\" href=\"https:\/\/www.whathifi.com\/advice\/aptx-hd-bluetooth-what-it-how-can-you-get-it\" data-url=\"https:\/\/www.whathifi.com\/advice\/aptx-hd-bluetooth-what-it-how-can-you-get-it\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.whathifi.com\/advice\/aptx-hd-bluetooth-what-it-how-can-you-get-it\">aptX Adaptativo<\/a> e <a target=\"_blank\" rel=\"nofollow\" target=\"_blank\" data-analytics-id=\"inline-link\" href=\"https:\/\/www.whathifi.com\/advice\/ldac-what-is-it-how-can-you-get-it\" data-url=\"https:\/\/www.whathifi.com\/advice\/ldac-what-is-it-how-can-you-get-it\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.whathifi.com\/advice\/ldac-what-is-it-how-can-you-get-it\">LDAC <\/a>Codecs Bluetooth para reprodu\u00e7\u00e3o de \u00e1udio de 24 bits, bem como cerca de 10 horas de reprodu\u00e7\u00e3o cont\u00ednua com uma \u00fanica carga.<\/p>\n<div id=\"slice-container-newsletterForm-articleInbodyContent-Dd4mZjsmqgQ5gup48rwwWg\" class=\"slice-container newsletter-inbodyContent-slice newsletterForm-articleInbodyContent-Dd4mZjsmqgQ5gup48rwwWg slice-container-newsletterForm\">\n<div data-hydrate=\"true\" class=\"newsletter-form__wrapper newsletter-form__wrapper--inbodyContent\">\n<div class=\"newsletter-form__container\">\n<section class=\"newsletter-form__top-bar\" \/>\n<section class=\"newsletter-form__main-section\">\n<p class=\"newsletter-form__strapline\">As \u00faltimas not\u00edcias, an\u00e1lises, conselhos de compra e ofertas de alta fidelidade, cinema em casa e tecnologia, diretamente na sua caixa de entrada.<\/p>\n<\/section>\n<\/div>\n<\/div>\n<\/div>\n<p>A edi\u00e7\u00e3o limitada A&#038;ultima SP4000 Copper j\u00e1 est\u00e1 dispon\u00edvel, ao pre\u00e7o de \u00a3 3.999 \/ $ 4.499 \/ \u20ac 4.699. Isso \u00e9 um avan\u00e7o modesto em rela\u00e7\u00e3o aos \u00a3 3.799\/$ 3.900\/\u20ac 4.499 da itera\u00e7\u00e3o padr\u00e3o do player principal.<\/p>\n<p><strong>MAIS:<\/strong><\/p>\n<p><strong>Estes s\u00e3o os nossos <\/strong><a target=\"_blank\" rel=\"nofollow\" target=\"_blank\" data-analytics-id=\"inline-link\" href=\"https:\/\/www.whathifi.com\/best-buys\/portable\/best-portable-music-players\" data-url=\"https:\/\/www.whathifi.com\/best-buys\/portable\/best-portable-music-players\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.whathifi.com\/best-buys\/portable\/best-portable-music-players\"><strong>reprodutores de m\u00fasica port\u00e1teis favoritos<\/strong><\/a><strong>  em volta<\/strong><\/p>\n<p><a target=\"_blank\" rel=\"nofollow\" target=\"_blank\" data-analytics-id=\"inline-link\" href=\"https:\/\/www.whathifi.com\/streaming-entertainment\/music-streaming\/dont-look-back-in-anger-at-these-classic-1996-tracks-turning-30-this-year\" data-url=\"https:\/\/www.whathifi.com\/streaming-entertainment\/music-streaming\/dont-look-back-in-anger-at-these-classic-1996-tracks-turning-30-this-year\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.whathifi.com\/streaming-entertainment\/music-streaming\/dont-look-back-in-anger-at-these-classic-1996-tracks-turning-30-this-year\"><strong>N\u00e3o olhe para tr\u00e1s com raiva para essas faixas cl\u00e1ssicas de 1996 que completam 30 anos este ano<\/strong><\/a><\/p>\n<p><a target=\"_blank\" rel=\"nofollow\" target=\"_blank\" data-analytics-id=\"inline-link\" href=\"https:\/\/www.whathifi.com\/headphones\/i-love-spatial-audio-but-theres-one-feature-i-cant-get-my-head-around\" data-url=\"https:\/\/www.whathifi.com\/headphones\/i-love-spatial-audio-but-theres-one-feature-i-cant-get-my-head-around\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.whathifi.com\/headphones\/i-love-spatial-audio-but-theres-one-feature-i-cant-get-my-head-around\"><strong>Adoro \u00e1udio espacial, mas h\u00e1 um recurso que n\u00e3o consigo entender<\/strong><\/a><\/p>\n<\/div>\n<p><em>  &#8216;O artigo anterior pode incluir informa\u00e7\u00f5es divulgadas por terceiros&#8217; <\/em><\/p>\n<p><em>  &#8216;Alguns detalhes deste artigo foram extra\u00eddos da seguinte fonte www.whathifi.com&#8217; <\/em><\/p>\n<p><em> \u2018 O artigo anterior foi obtido e traduzido do site internacional da celebrity.land   \u2019 Source Link <\/em><\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>A Astell &#038; Kern lan\u00e7ou uma vers\u00e3o revestida de cobre em seu reprodutor de m\u00fasica port\u00e1til SP4000 de \u00faltima gera\u00e7\u00e3o. O novo SP4000 Copper \u00e9 apresentado como uma \u201cadi\u00e7\u00e3o de ponta\u201d ao extenso arsenal de reprodutores de \u00e1udio digital da marca, reunindo engenharia de precis\u00e3o e um exterior de cobre 99,98% puro para levar o [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1599273,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jnews-multi-image_gallery":[],"jnews_single_post":[],"jnews_primary_category":[],"jnews_override_counter":[],"footnotes":""},"categories":[42],"tags":[],"class_list":["post-1599272","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-musica"],"_links":{"self":[{"href":"https:\/\/celebrity.land\/pt\/wp-json\/wp\/v2\/posts\/1599272","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/celebrity.land\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/celebrity.land\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/celebrity.land\/pt\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/celebrity.land\/pt\/wp-json\/wp\/v2\/comments?post=1599272"}],"version-history":[{"count":1,"href":"https:\/\/celebrity.land\/pt\/wp-json\/wp\/v2\/posts\/1599272\/revisions"}],"predecessor-version":[{"id":1599274,"href":"https:\/\/celebrity.land\/pt\/wp-json\/wp\/v2\/posts\/1599272\/revisions\/1599274"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/celebrity.land\/pt\/wp-json\/wp\/v2\/media\/1599273"}],"wp:attachment":[{"href":"https:\/\/celebrity.land\/pt\/wp-json\/wp\/v2\/media?parent=1599272"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/celebrity.land\/pt\/wp-json\/wp\/v2\/categories?post=1599272"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/celebrity.land\/pt\/wp-json\/wp\/v2\/tags?post=1599272"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}