{"id":5775,"date":"2024-12-31T16:08:58","date_gmt":"2024-12-31T08:08:58","guid":{"rendered":"https:\/\/www.rkmega.com\/?post_type=product&p=5775"},"modified":"2025-04-23T17:57:26","modified_gmt":"2025-04-23T09:57:26","slug":"rk-hd41300","status":"publish","type":"product","link":"https:\/\/www.rkmega.com\/pt\/produto\/rk-hd41300\/","title":{"rendered":"Modelo: RK-HD41300"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Nome do par\u00e2metro<\/b><\/strong><\/td>\nValor do par\u00e2metro<\/b><\/strong><\/td>\n<\/tr>\n
Pot\u00eancia nominal em 8\u03a9<\/td>\n4x1300W<\/td>\n<\/tr>\n
Pot\u00eancia nominal em 4\u03a9<\/td>\n4x2350W<\/td>\n<\/tr>\n
Pot\u00eancia nominal (ponte de 8\u03a9)<\/td>\n2x3900W<\/td>\n<\/tr>\n
Sensibilidade de entrada<\/td>\n0.775V\/1.0V\/1.2V\/1.4V<\/td>\n<\/tr>\n
Resposta de frequ\u00eancia<\/td>\n15Hz-30kHz: +\/-1dB<\/td>\n<\/tr>\n
Imped\u00e2ncia de entrada<\/td>\n20k\u03a9 (BALANCED) \/ 10k\u03a9 (UNBALANCED)<\/td>\n<\/tr>\n
Distor\u00e7\u00e3o (THD+N)<\/td>\n<0,1% a 8\u03a9 1kHz<\/td>\n<\/tr>\n
Isolamento de canal (1kHz)<\/td>\n60dB (8\u03a9\/1kHz)<\/td>\n<\/tr>\n
Tens\u00e3o operacional<\/td>\n220V\/50HZ\/60HZ<\/td>\n<\/tr>\n
Taxa de varia\u00e7\u00e3o<\/td>\n28V\/us<\/td>\n<\/tr>\n
Fator de amortecimento<\/td>\nMaior que 350\/8\u03a9<\/td>\n<\/tr>\n
Fus\u00edvel de energia<\/td>\n20A<\/td>\n<\/tr>\n
Rela\u00e7\u00e3o sinal\/ru\u00eddo (ponderada A)<\/td>\n100dB<\/td>\n<\/tr>\n
Dimens\u00f5es da m\u00e1quina<\/td>\n482 mm x 265 mm (300 mm, incluindo a al\u00e7a) x 88 mm<\/td>\n<\/tr>\n
Peso l\u00edquido<\/td>\n13KG<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

A unidade utiliza materiais magn\u00e9ticos avan\u00e7ados importados, que possuem forte resist\u00eancia \u00e0 satura\u00e7\u00e3o magn\u00e9tica, oferecendo alta efici\u00eancia de sa\u00edda, sa\u00edda potente e opera\u00e7\u00e3o est\u00e1vel.<\/p>\n

O layout interno de toda a m\u00e1quina foi cientificamente projetado para o fluxo de ar, com dissipadores de calor de alum\u00ednio de alta efici\u00eancia e ventiladores de resfriamento de velocidade vari\u00e1vel, garantindo que o amplificador opere em temperaturas mais baixas.<\/p>\n

Um circuito de prote\u00e7\u00e3o abrangente garante a seguran\u00e7a do equipamento, incluindo prote\u00e7\u00e3o de sa\u00edda CC, prote\u00e7\u00e3o contra sobrecarga, prote\u00e7\u00e3o contra curto-circuito e prote\u00e7\u00e3o contra superaquecimento.<\/p>\n

Ele apresenta um design com baixa distor\u00e7\u00e3o, banda de frequ\u00eancia ampla, baixo ru\u00eddo e circuitos limitadores de distor\u00e7\u00e3o de corte.<\/p>\n

O uso de um sistema avan\u00e7ado de fonte de alimenta\u00e7\u00e3o de modo de comuta\u00e7\u00e3o de ponte completa com um circuito de prote\u00e7\u00e3o abrangente.<\/p>","protected":false},"featured_media":5776,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_cat":[86],"product_tag":[],"class_list":{"0":"post-5775","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-sound-system","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"yoast_head":"\nModel: RK-HD41300 - LED Solution Provider | OEM&ODM | 15+ Years<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.rkmega.com\/pt\/produto\/rk-hd41300\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Model: RK-HD41300 - LED Solution Provider | OEM&ODM | 15+ Years\" \/>\n<meta property=\"og:description\" content=\"The unit utilizes advanced magnetic materials imported, which possess strong resistance to magnetic saturation, offering high output efficiency, powerful output, and stable operation. 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