{"id":5738,"date":"2024-12-31T15:45:07","date_gmt":"2024-12-31T07:45:07","guid":{"rendered":"https:\/\/www.rkmega.com\/?post_type=product&p=5738"},"modified":"2025-04-23T18:01:58","modified_gmt":"2025-04-23T10:01:58","slug":"rk-m240","status":"publish","type":"product","link":"https:\/\/www.rkmega.com\/pt\/produto\/rk-m240\/","title":{"rendered":"Modelo: RK-M240"},"content":{"rendered":"\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
M\u00e9todo de comunica\u00e7\u00e3o<\/td>\nSem fio<\/td>\n<\/tr>\n
N\u00famero de canais<\/td>\n4 canais<\/td>\n<\/tr>\n
Frequ\u00eancia da portadora<\/td>\n2.4GHz (2400-2483MHz)<\/td>\n<\/tr>\n
M\u00e9todo Spread Spectrum<\/td>\nEspectro de propaga\u00e7\u00e3o de salto de frequ\u00eancia adapt\u00e1vel, 1.000 saltos por segundo<\/td>\n<\/tr>\n
Pot\u00eancia de transmiss\u00e3o<\/td>\n<20dBm<\/td>\n<\/tr>\n
Sensibilidade de recep\u00e7\u00e3o<\/td>\n-83dBm<\/td>\n<\/tr>\n
Rela\u00e7\u00e3o sinal-ru\u00eddo<\/td>\n95dB<\/td>\n<\/tr>\n
Resposta de frequ\u00eancia<\/td>\n50Hz-15kHz<\/td>\n<\/tr>\n
Consumo de energia<\/td>\n7W<\/td>\n<\/tr>\n
Temperatura operacional<\/td>\n0-40\u2103<\/td>\n<\/tr>\n
Fonte de alimenta\u00e7\u00e3o<\/td>\nAC110~220V, 50~60Hz<\/td>\n<\/tr>\n
Dimens\u00f5es LxPxA<\/td>\n484 mm x 377 mm x 85 mm<\/td>\n<\/tr>\n
Peso<\/td>\n4,45 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

A tecnologia de transmiss\u00e3o sem fio com salto de frequ\u00eancia de criptografia digital garante boa confidencialidade do conte\u00fado da fala, alta fidelidade e uma alta rela\u00e7\u00e3o sinal-ru\u00eddo. O uso de uma nova e exclusiva c\u00e1psula de microfone condensador de alta sensibilidade e dire\u00e7\u00e3o \u00fanica anti-choque torna o som da confer\u00eancia quase perfeito. Ele opera na banda ISM 2.4G dispon\u00edvel globalmente (2400-2483MHz), permitindo a livre movimenta\u00e7\u00e3o dentro da \u00e1rea de cobertura do sinal. O algoritmo de comunica\u00e7\u00e3o de dados desenvolvido de forma independente garante que a velocidade de resposta do sistema dentro da faixa de sinal n\u00e3o seja afetada pelo n\u00famero de unidades participantes. Os usu\u00e1rios podem adicionar ou remover unidades participantes de forma flex\u00edvel, com um m\u00e1ximo de 250 unidades de microfone dispon\u00edveis, incluindo um n\u00famero de unidades de presidente que n\u00e3o exceda 250. Ele apresenta v\u00e1rios modos de fala em reuni\u00f5es, como round-robin 1-2-3, 1-2-3 restrito e modos exclusivos do presidente. A unidade de controle principal pode ser conectada a uma unidade de controle de v\u00eddeo externa para obter o rastreamento de v\u00eddeo das unidades participantes na sala de confer\u00eancia.<\/p>","protected":false},"featured_media":5739,"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":[84],"product_tag":[],"class_list":{"0":"post-5738","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-conference-host","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-M240 - 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-m240\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Model: RK-M240 - LED Solution Provider | OEM&ODM | 15+ Years\" \/>\n<meta property=\"og:description\" content=\"Digital encryption frequency-hopping wireless transmission technology ensures good confidentiality of the speaking content, high fidelity, and a high signal-to-noise ratio. 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