{"id":16462,"date":"2026-07-13T15:58:33","date_gmt":"2026-07-13T18:58:33","guid":{"rendered":"https:\/\/ambrosioeletro.com.br\/v20\/?post_type=product&#038;p=16462"},"modified":"2026-07-21T17:18:43","modified_gmt":"2026-07-21T20:18:43","slug":"jbl-boombox-4","status":"publish","type":"product","link":"https:\/\/ambrosioeletro.com.br\/v20\/produto\/jbl-boombox-4\/","title":{"rendered":"JBL Boombox 4"},"content":{"rendered":"<h3>Som JBL Pro imbat\u00edvel com AI Sound Boost<\/h3>\n<p>Estamos falando de um som poderoso, com graves profundos e impactantes. A JBL Boombox 4 redesenhada vem equipada com dois woofers maiores, dois tweeters e tr\u00eas radiadores passivos, fazendo com que cada faixa soe mais potente e mais n\u00edtida. E com o AI Sound Boost, n\u00e3o precisamos fazer nada \u2014 essa tecnologia inteligente analisa nossa m\u00fasica em tempo real e ajusta o som para oferecer mais pot\u00eancia com menos distor\u00e7\u00e3o, mesmo no volume m\u00e1ximo.<\/p>\n<h3>At\u00e9 34 horas de reprodu\u00e7\u00e3o<\/h3>\n<p>Mantenha a vibra\u00e7\u00e3o viva de uma festa para outra&#8230; para outra, por at\u00e9 28 horas com uma \u00fanica carga. Esqueceu-se de carregar a bateria para a pr\u00f3xima? N\u00e3o tem problema. O JBL Playtime Boost adiciona at\u00e9 6 horas extras para dan\u00e7ar, deslizar ou mandar qualquer outro passo que ainda tiver guardado na manga.<\/p>\n<h3>\u00c0 prova d\u2019\u00e1gua e resistente a poeira<\/h3>\n<p>O JBL Boombox 4 \u00e9 \u00e0 prova d&#8217;\u00e1gua e de poeira com grau de prote\u00e7\u00e3o IP68, portanto, pode suportar qualquer coisa que o clima, ou nossos amigos mais desastrados, joguem nele.<\/p>\n<div class=\"pdp-secondary-feature-col\">\n<div class=\"pdp-secondary-feature\"><label class=\"pdp-secondary-feature-label\" for=\"pdp-secondary-feature-3\"><picture class=\"image-container\"><img decoding=\"async\" src=\"https:\/\/www.jbl.com.br\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwf98cef0f\/pdp\/Icon_JBL_Clip_5_Stereo_Pair_Multi_Speaker_Connection_AuraCast.png\" alt=\"JBL Boombox 4 Conex\u00e3o com m\u00faltiplas caixas de som pelo Auracast\u2122 - Image\" \/><\/picture>Conex\u00e3o com m\u00faltiplas caixas de som pelo Auracast\u2122<\/label><\/div>\n<div class=\"pdp-secondary-feature\"><label class=\"pdp-secondary-feature-label\" for=\"pdp-secondary-feature-5\"><picture class=\"image-container\"><img decoding=\"async\" src=\"https:\/\/www.jbl.com.br\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw18edc0eb\/pdp\/Icons_JBL_Bigger_Louder_Lighter.png\" alt=\"JBL Boombox 4 Maior e mais potente, mas mais leve - Image\" \/><\/picture>Maior e mais potente, mas mais leve<\/label><\/div>\n<div class=\"pdp-secondary-feature\"><label class=\"pdp-secondary-feature-label\" for=\"pdp-secondary-feature-7\"><picture class=\"image-container\"><img decoding=\"async\" src=\"https:\/\/www.jbl.com.br\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw04134f79\/pdp\/Icon_JBL_Recycled.png\" alt=\"JBL Boombox 4 Pl\u00e1stico e tecido reciclados, al\u00e9m de embalagens de papel com certifica\u00e7\u00e3o FSC - Image\" \/><\/picture>Pl\u00e1stico e tecido reciclados, al\u00e9m de embalagens de papel com certifica\u00e7\u00e3o FSC<\/label><\/div>\n<\/div>\n<div class=\"pdp-secondary-feature-col\">\n<div class=\"pdp-secondary-feature\"><label class=\"pdp-secondary-feature-label\" for=\"pdp-secondary-feature-4\"><picture class=\"image-container\"><img decoding=\"async\" src=\"https:\/\/www.jbl.com.br\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwf977bf8a\/pdp\/icon_JBL_Bass_Boost_2025.png\" alt=\"JBL Boombox 4 Duas configura\u00e7\u00f5es de refor\u00e7o de graves para combinar com nossa vibra\u00e7\u00e3o - Image\" \/><\/picture>Duas configura\u00e7\u00f5es de refor\u00e7o de graves para combinar com nossa vibra\u00e7\u00e3o<\/label><\/div>\n<div class=\"pdp-secondary-feature\"><label class=\"pdp-secondary-feature-label\" for=\"pdp-secondary-feature-6\"><picture class=\"image-container\"><img decoding=\"async\" src=\"https:\/\/www.jbl.com.br\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwffbc02d3\/pdp\/Icon_JBL_Lossless_Audio.png\" alt=\"JBL Boombox 4 Reprodu\u00e7\u00e3o de \u00e1udio sem perdas - Lossless Audio - Image\" \/><\/picture>Reprodu\u00e7\u00e3o de \u00e1udio sem perdas &#8211; Lossless Audio<\/label><\/div>\n<div class=\"pdp-secondary-feature\"><label class=\"pdp-secondary-feature-label\" for=\"pdp-secondary-feature-8\"><picture class=\"image-container\"><img decoding=\"async\" src=\"https:\/\/www.jbl.com.br\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw3673a2de\/pdp\/Icon_JBL_Replaceable_Battery.png\" alt=\"JBL Boombox 4 Bateria substitu\u00edvel** - Image\" \/><\/picture>Bateria substitu\u00edvel**<\/label><\/div>\n<div>\n<h2>Especifica\u00e7\u00f5es e downloads<\/h2>\n<div class=\"pdp-identifiers\">\n<p class=\"itemid -sku\">Item#:\u00a0<span class=\"js-specs-sku-id\">JBLBOOMBOX4BLKBR<\/span><\/p>\n<\/div>\n<div class=\"ds-accordion\"><label class=\"ds-accordion-label\" tabindex=\"0\" role=\"button\" for=\"pdp-specs--description\" aria-controls=\"pdp-specs--description-content\">Descri\u00e7\u00e3o<\/label><\/p>\n<div id=\"pdp-specs--description-content\" class=\"ds-accordion-content\">\n<p>Aumentamos o volume do nosso jeito, em qualquer lugar. O nov\u00edssimo JBL Boombox 4 \u00e9 maior, mais arrojado e melhor do que nunca, com o potente som JBL Pro que permanece alto e claro, com graves profundos e estrondosos. O AI Sound Boost analisa nossa m\u00fasica em tempo real e ajusta o som para nos dar mais pot\u00eancia com menos distor\u00e7\u00e3o, mesmo quando aumentamos o volume. Ele vem com dois woofers maiores, dois tweeters e tr\u00eas radiadores passivos, para que cada faixa tenha mais for\u00e7a e soe mais limpa. Quando quisermos ajustar a vibra\u00e7\u00e3o, basta alternar entre as configura\u00e7\u00f5es de refor\u00e7o de graves profundos ou vibrantes para combinar com nosso humor. Demos ao design cl\u00e1ssico do Boombox uma nova atualiza\u00e7\u00e3o, ele \u00e9 maior, mas mais leve, para que possamos lev\u00e1-lo aonde quer que a festa v\u00e1: \u00e0 praia, ao quarteir\u00e3o ou ao quintal. \u00c9 IP68 \u00e0 prova d&#8217;\u00e1gua e poeira, portanto, o clima nunca \u00e9 um obst\u00e1culo. E, com at\u00e9 34 horas de reprodu\u00e7\u00e3o (gra\u00e7as ao Playtime Boost), estamos prontos para longas jornadas. Com o JBL Boombox 4, levamos o clima e a energia para onde quer que vamos.<\/p>\n<p><label class=\"ds-accordion-label\" tabindex=\"0\" role=\"button\" for=\"pdp-specs--specifications\" aria-controls=\"pdp-specs--specifications-content\">Especifica\u00e7\u00f5es<\/label><\/p>\n<div id=\"pdp-specs--specifications-content\" class=\"ds-accordion-content\">\n<h3>Especifica\u00e7\u00f5es Gerais<\/h3>\n<dl class=\"ds-specs\">\n<dt>Entrada de energia<\/dt>\n<dd>100 &#8211; 240 Vac; 50\/60 Hz<\/dd>\n<dt>Rela\u00e7\u00e3o sinal-ru\u00eddo<\/dt>\n<dd>&gt; 80 Db<\/dd>\n<dt>Pot\u00eancia de Sa\u00edda (W RMS)<\/dt>\n<dd>(AC mode) &#8211; 2 x 65W RMS Woofer, 2 x 40W RMS Tweeter (Battery mode) &#8211; 2 60W RMS Woofer, 2 x 40W RMS Tweeter<\/dd>\n<\/dl>\n<h3>Especifica\u00e7\u00f5es de \u00c1udio<\/h3>\n<dl class=\"ds-specs\">\n<dt>Resposta de frequ\u00eancia<\/dt>\n<dd>37Hz &#8211; 20 kHz<\/dd>\n<dt>Transdutor<\/dt>\n<dd>2 x 5 inch \/ 2 x 123mm woofer, 2 x 0.75 inch \/ 2 x 20mm Tweeter, 2 pcs circle + 1 pc racetrack passive radiator<\/dd>\n<\/dl>\n<h3>Dimens\u00f5es<\/h3>\n<dl class=\"ds-specs\">\n<dt>Dimens\u00f5es (Largura x Altura x Profundidade) (cm)<\/dt>\n<dd>51 x 26 x 21<\/dd>\n<dt>Dimens\u00f5es (Largura x Altura x Profundidade) (in)<\/dt>\n<dd>20 x 10 x 8<\/dd>\n<dt>Peso (kg)<\/dt>\n<dd>5.89<\/dd>\n<dt>Peso (lbs)<\/dt>\n<dd>13<\/dd>\n<\/dl>\n<h3>Especifica\u00e7\u00f5es de Controle e Conex\u00e3o<\/h3>\n<dl class=\"ds-specs\">\n<dt>Faixa de frequ\u00eancia do emissor bluetooth<\/dt>\n<dd>2.4 GHz &#8211; 2.4835 GHz<\/dd>\n<dt>Perfis bluetooth<\/dt>\n<dd>A2DP 1.4, AVRCP 1.6<\/dd>\n<dt>GFSK de modula\u00e7\u00e3o do emissor bluetooth<\/dt>\n<dd>GFSK, \u03c0\/4 DQPSK, 8DPSK<\/dd>\n<dt>Pot\u00eancia de emiss\u00e3o de bluetooth<\/dt>\n<dd>\u2264 14dBm (EIRP)<\/dd>\n<dt>Vers\u00e3o do Bluetooth<\/dt>\n<dd>5.4<\/dd>\n<dt>Portas de conex\u00e3o<\/dt>\n<dd>AC-in, USB-C<\/dd>\n<dt>Perfil Bluetooth<\/dt>\n<dd>A2DP 1.4, AVRCP 1.6<\/dd>\n<dt>Bluetooth Faixa de frequ\u00eancia do transmissor (GHz)<\/dt>\n<dd>2.4 &#8211; 2.4835<\/dd>\n<dt>Modula\u00e7\u00e3o do transmissor Bluetooth<\/dt>\n<dd>GFSK, \u03c0\/4 DQPSK, 8DPSK<\/dd>\n<dt>Pot\u00eancia do transmissor Bluetooth<\/dt>\n<dd>\u2264 14dBm (EIRP)<\/dd>\n<\/dl>\n<h3>Bateria<\/h3>\n<dl class=\"ds-specs\">\n<dt>Comprimento do cabo (ft)<\/dt>\n<dd>6.6<\/dd>\n<dt>Comprimento do cabo (m)<\/dt>\n<dd>2<\/dd>\n<dt>Tipo de cabo<\/dt>\n<dd>AC Power Cable<\/dd>\n<dt>Tipo de Bateria<\/dt>\n<dd>Rechargeable Li-ion Battery Pack 99.02Wh<\/dd>\n<dt>Tempo m\u00e1ximo de reprodu\u00e7\u00e3o de m\u00fasica (hrs)<\/dt>\n<dd>28<\/dd>\n<dt>Tempo de carga da bateria (horas)<\/dt>\n<dd>3<\/dd>\n<\/dl>\n<h3>Caracter\u00edsticas<\/h3>\n<dl class=\"ds-specs\">\n<dt>Classifica\u00e7\u00e3o IPX<\/dt>\n<dd>IP68<\/dd>\n<dt>Power bank<\/dt>\n<dd>Sim<\/dd>\n<dt>AC power cable (type varies by regions)<\/dt>\n<dd>Sim<\/dd>\n<dt>\u00c0 Prova de Poeira<\/dt>\n<dd>Sim<\/dd>\n<dt>Supports Auracast<\/dt>\n<dd>Sim<\/dd>\n<dt>\u00c0 prova de respingos d\u2019\u00e1gua<\/dt>\n<dd>Sim<\/dd>\n<dt>Wireless<\/dt>\n<dd>Sim<\/dd>\n<dt>Bluetooth<\/dt>\n<dd>Sim<\/dd>\n<dt>AI Sound Boost<\/dt>\n<dd>Sim<\/dd>\n<\/dl>\n<h3>Aprova\u00e7\u00f5es de Conformidade<\/h3>\n<dl class=\"ds-specs\">\n<dt>N\u00famero de certifica\u00e7\u00e3o Anatel<\/dt>\n<dd>02977-25-07120, 02907-25-07120<\/dd>\n<\/dl>\n<\/div>\n<p><label class=\"ds-accordion-label\" tabindex=\"0\" role=\"button\" for=\"pdp-specs--box-contents\" aria-controls=\"pdp-specs--box-contents-content\">Qual o conte\u00fado da caixa?<\/label><\/p>\n<div id=\"pdp-specs--box-contents-content\" class=\"ds-accordion-content\">\n<dl class=\"ds-specs\">\n<dt>1 x JBL Boombox 4<\/dt>\n<dt>Cabo de energia AC (o plugue AC e a quantidade variam conforme a regi\u00e3o)<\/dt>\n<dt>1 guia de in\u00edcio r\u00e1pido<\/dt>\n<dt>1 certificado de seguran\u00e7a<\/dt>\n<dt>1 certificado de garantia<\/dt>\n<\/dl>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Som JBL Pro imbat\u00edvel com AI Sound Boost Estamos falando de um som poderoso, com graves profundos e impactantes. A JBL Boombox 4 redesenhada vem equipada com dois woofers maiores,<\/p>\n","protected":false},"featured_media":16469,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":["post-16462","product","type-product","status-publish","has-post-thumbnail","product_cat-produtos","product_shipping_class-pac","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ambrosioeletro.com.br\/v20\/wp-json\/wp\/v2\/product\/16462","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ambrosioeletro.com.br\/v20\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ambrosioeletro.com.br\/v20\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ambrosioeletro.com.br\/v20\/wp-json\/wp\/v2\/comments?post=16462"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ambrosioeletro.com.br\/v20\/wp-json\/wp\/v2\/media\/16469"}],"wp:attachment":[{"href":"https:\/\/ambrosioeletro.com.br\/v20\/wp-json\/wp\/v2\/media?parent=16462"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ambrosioeletro.com.br\/v20\/wp-json\/wp\/v2\/product_brand?post=16462"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ambrosioeletro.com.br\/v20\/wp-json\/wp\/v2\/product_cat?post=16462"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ambrosioeletro.com.br\/v20\/wp-json\/wp\/v2\/product_tag?post=16462"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}