{"product_id":"fiio-k9-akm-desktop-dac-and-amplifier","title":"FiiO K9 AKM DAC e amplificador de mesa balanceado","description":"\u003ch2\u003e Combinação DAC carro-chefe da AKM: AK4191EQ+AK4499EX\u003c\/h2\u003e\n\n\u003cp\u003e O K9 AKM aplica o novíssimo combo DAC carro-chefe da AKM --AK4191EQ+AK4499EX. Com base na nova tecnologia de design de seções digitais e analógicas totalmente separadas, o combo DAC incorpora até mesmo a recém-desenvolvida \"tecnologia DWA ROUTING\" para melhorar a relação sinal-ruído e reduzir o ruído de variedades de amplitude. O resultado é uma transmissão de som mais realista, detalhada e natural, como se você estivesse lá com os artistas se apresentando. \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/1.1_94f3efe5-63af-44b3-ba8c-9484dcf4994d_2048x2048.png?v=1704907539\" alt=\"FiiO K9 AKM DAC de mesa e amplificador AKM DAC\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003e Amplificador de ponta, com capacidade refrescante\u003c\/h2\u003e\n\n \u003cp\u003eO trunfo do FIIO K9 AKM é o amplificador THX AAA 788+, que lhe dá uma potência de saída extraordinária de 1% sem distorção, de até 780 mW a 3000 e até 2000 mW a 320. Não importa se você usa fones de ouvido de baixa ou alta impedância, o K9 AKM o conduzirá com desenvoltura. \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/2.2_2048x2048.png?v=1704907564\" alt=\"FiiO K9 AKM Desktop DAC e Amplificador Amplificador THX\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003e Design totalmente equilibrado\u003c\/h2\u003e\n\n\u003ch3\u003e Música para seus ouvidos\u003c\/h3\u003e\n\n\u003cp\u003e Do DAC ao ajuste de volume e à amplificação, cada parte do K9 AKM é verdadeiramente balanceada para reduzir bastante a diafonia e proporcionar um som mais autêntico.\u003c\/p\u003e\n\n\u003ch3\u003e Design particionado para desempenho máximo de cada seção\u003c\/h3\u003e\n\n\u003cp\u003e O PCB do K9 AKM apresenta um layout particionado, separando completamente as principais seções do circuito de áudio - a fonte de alimentação, sinais e loop de sinal analógico. Isso garante a integridade do sinal de áudio que está sendo processado.\u003c\/p\u003e\n\n\u003ch3\u003e Circuito de áudio de seis estágios, reproduzindo som fielmente\u003c\/h3\u003e\n\n\u003cp\u003e O circuito de áudio de seis estágios de nível de desktop foi meticulosamente projetado para garantir um som puro, delicado e rico. Conversão I\/V, filtro LPF, ajuste de volume digital, amplificador de buffer, pré-amplificador, drive pós-estágio. \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/3.1_2048x2048.png?v=1704907741\" alt=\"FiiO K9 AKM Desktop DAC e Amplificador Design Totalmente Balanceado\"\u003e\u003c\/p\u003e\n\n \u003ch3\u003eFonte de alimentação robusta, potência ampla\u003c\/h3\u003e\n\n\u003cp\u003e A eletricidade é a mãe do transformador linear. Ele é pareado com 4 capacitores enormes de 4700uF para fornecer energia limpa e contínua.\u003c\/p\u003e\n\n\u003ch3\u003e Fonte de alimentação de seção digital e analógica isolada para som mais puro\u003c\/h3\u003e\n\n\u003cp\u003e As partes digitais e analógicas do K9 AKM recebem energia separadamente para reduzir a interferência entre os dois circuitos de áudio, para uma reprodução pura e fiel de\u003cbr\u003e sua música.\u003cbr\u003e\u003c\/p\u003e\n\n\u003ch2\u003e Vários LDOS em vários estágios, energia verdadeiramente estável\u003c\/h2\u003e\n\n\u003cp\u003e A estabilização de potência e filtragem dentro do circuito de áudio desempenham um papel importante em garantir excelente qualidade de som. Cada estágio do circuito de áudio emprega LDOS de ruído ultrabaixo para regulação de voltagem. \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/4.1_2048x2048.png?v=1704907784\" alt=\"FiiO K9 AKM Desktop DAC e Amplificador Múltiplos LDOS\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003e Gerenciamento de relógio de modo duplo, ainda mais melhorias no som\u003cbr\u003e\n\n\u003c\/h2\u003e\n\n\u003cp\u003e O gerenciamento preciso e estável do clock de modo duplo permite que o K9 AKM reproduza facilmente áudio de alta resolução com a maior fidelidade, como se você estivesse presente com os artistas.\u003cbr\u003e * Suporta até 768kHz\/32bit PCM e DSD512 \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/5.1_2048x2048.png?v=1704907805\" alt=\"FiiO K9 AKM Desktop DAC e Amplificador Dual Clock\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003e Bluetooth de alta resolução, adequado para todas as suas necessidades audiovisuais\u003c\/h2\u003e\n\n \u003cp\u003eO K9 AKM emprega o chip Bluetooth QCC5124 com suporte para LDAC\/aptX HD\/aptX Adaptive e outros codecs Bluetooth de alta resolução. Com o K9 AKM, você pode ouvir música, assistir a vídeos e jogar videogames com alta qualidade e baixa latência.\u003cbr\u003e *Bluetooth 5.1, formatos suportados: LDAC\/aptX Adaptive\/aptX\/aptX HD\/aptX LL\/AAC\/SBC \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/6.1_2048x2048.png?v=1704907830\" alt=\"FiiO K9 AKM Desktop DAC e Amplificador Hi-Res Bluetooth\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003e Compatível com UAC1.0\/UAC2.0, altamente adaptável\u003c\/h2\u003e\n\n\u003cp\u003e O K9 AKM suporta os modos UAC1.0 e UAC2.0, permitindo que você use o K9 AKM com dispositivos que são simplesmente plug-and-play ou com dispositivos que podem funcionar com o K9 AKM com um driver adicional para compatibilidade ainda melhor. E o aplicativo FIIO Control permite que você alterne facilmente entre os modos UAC1.0 e UAC2.0. *UAC1.0 para PS5 e outros dispositivos compatíveis \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/7.1_2048x2048.png?v=1704907854\" alt=\"Modos DAC de mesa e UAC de amplificador FiiO K9 AKM\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/9.1_2048x2048.png?v=1704907897\" alt=\"FiiO K9 AKM Desktop DAC e entradas e saídas de amplificador\"\u003e\u003c\/h2\u003e\n\n\u003ch2\u003e Muito bonito, horizontal ou vertical\u003c\/h2\u003e\n\n \u003cp\u003eO K9 AKM adota a linguagem de design bem recebida de outras unidades de mesa FIIO e apresenta uma construção toda em alumínio feita de um processo integrado de alongamento + CNC para garantir a resistência do corpo e o acabamento preciso. Com o suporte vertical, o K9 AKM pode ser usado verticalmente ou horizontalmente, permitindo que ele se torne uma parte versátil da configuração do seu desktop. \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/11.1_2048x2048.png?v=1704907915\" alt=\"FiiO K9 AKM Desktop DAC e Amplificador Orientação Horizontal ou Vertical\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003e Uma sensação pesada, para um som pesado\u003c\/h2\u003e\n\n\u003cp\u003e O icônico e pesado botão de volume FIIO é alimentado pela reconstrução da curva ADC para permitir que você ajuste com precisão e suavidade 120 níveis de volume, com ruído e desvio de volume mínimos entre os canais esquerdo e direito. \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/12.1_2048x2048.png?v=1704907940\" alt=\"Botão de volume do amplificador e DAC de mesa FiiO K9 AKM\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003e Acenda, deixe a música de alta resolução começar\u003c\/h2\u003e\n\n\u003cp\u003e As luzes RGB ao redor dos botões não só dão ao K9 AKM e ao espaço da mesa ao redor dele uma personalidade divertida, como também indicam convenientemente a taxa de amostragem de áudio atual e o codec Bluetooth. \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/13.1_2048x2048.png?v=1704907960\" alt=\"FiiO K9 AKM Desktop DAC e luzes LED de amplificador\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003e PEQ profissional para o que você ama\u003c\/h2\u003e\n\n\u003cp\u003e Por meio do aplicativo FIIO Control, você pode alternar rapidamente entre 7 músicas \u003cbr\u003eestilos de afinação predefinidos no K9 AKM. Se o estilo de afinação selecionado se encaixar na música que você está ouvindo, você pode adquirir uma experiência mais vívida e agradável. Se o estilo de afinação predefinido não for do seu agrado, os 3 designs PEQ (Equalizador Paramétrico) autodefinidos ajudarão a ajustar ao seu estilo de audição favorito.\u003cbr\u003e *Esta função é válida somente para decodificação Bluetooth. \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/14.1_2048x2048.png?v=1704907977\" alt=\"FiiO K9 AKM Desktop DAC e amplificador PEQ\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003e Para mostrar suas habilidades, um aplicativo é suficiente\u003c\/h2\u003e\n\n\u003cp\u003e Você pode conectar o K9 AKM ao seu telefone via Bluetooth e, com a adição do aplicativo FIIO Control, você obtém acesso a ainda mais funcionalidades. Ajuste várias configurações, como 6 tipos de filtros, indicadores de status, EQ e equilíbrio de canais exatamente como você preferir.\u003cbr\u003e *O equalizador só funciona no modo Bluetooth. \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/15.1_2048x2048.png?v=1704907996\" alt=\"FiiO K9 AKM Desktop DAC e aplicativo amplificador\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003e Vários sistemas de proteção inteligentes, sempre prontos para uso\u003c\/h2\u003e\n\n\u003cp\u003e Três sistemas de proteção inteligentes — prevenção de superaquecimento, sobrecarga e proteção CC — garantem constantemente que o K9 AKM transmita música de alta energia sem se desgastar. \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/16.1_2048x2048.png?v=1704908015\" alt=\"FiiO K9 AKM Desktop DAC e sistema de proteção inteligente de amplificador\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003e NA CAIXA\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e \u003cspan data-mce-fragment=\"1\"\u003eK9 AKM\u003c\/span\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e Adaptador de plugue de fone de ouvido\u003c\/li\u003e\n\n \u003cli\u003eCabo de dados USB\u003c\/li\u003e\n\n\u003cli\u003e Ficar\u003c\/li\u003e\n\n\u003cli\u003e Guia de início rápido\u003c\/li\u003e\n\n\u003cli\u003e Cartão de seleção de voltagem\u003c\/li\u003e\n\n\u003cli\u003e Cabo de alimentação\u003c\/li\u003e\n\n\u003cli\u003e Fusível \u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/17.1_2048x2048.png?v=1704908036\" alt=\"FiiO K9 AKM Desktop DAC e amplificador na caixa\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003e ESPECIFICAÇÕES \u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellspacing=\"0\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd colspan=\"4\"\u003e \u003cspan\u003e\u003cstrong\u003eEspecificações gerais\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eNome\/Modelo\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eK9 AKM\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eEsquema de Hardware\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eDAC: AK4499EX+AK4191EQ, decodificação USB: XUF208, Bluetooth: QCC5124, LPF: OPA1612*2, IC de volume: NJU72315*2, AMP: THX AAA788+*2, transformador: transformador linear\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003ecor\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003ePreto\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eTipo de controle de volume\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003ePotenciômetro analógico (amostragem ADC)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003ePeso\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e Aproximadamente 2660g\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eEquilíbrio do canal\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eL12 a R12 (0,5 dB por estágio)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eganho\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eE\/M\/A\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eControle FiiO\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eapoiar\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eIndicação do formato Bluetooth\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eapoiar\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eIndicação da taxa de amostragem\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eapoiar\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eDimensões\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e 200 x 224,5 x 72 mm (excluindo almofadas para os pés)\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eAtualização de firmware\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eAtualizações de firmware do sistema via USB, atualizações de firmware Bluetooth via FIIO Control\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eEspera profunda\u003c\/span\u003e\n\u003c\/td\u003e\n\n \u003ctd\u003ePressione longamente a tecla multifuncional por cerca de 3 segundos\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eLembrete de baixo consumo de energia\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eNenhum\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eTransmissor Bluetooth\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eNenhum\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eRecepção Bluetooth (5.1)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eAAC\/SBC\/aptX\/aptX LL\/aptX HD\/LDAC\/atpX Adaptável\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eIndicador de formato Bluetooth\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eSBC: azul, AAC: ciano, aptX HD: amarelo, aptX: roxo, aptX LL: roxo, LDAC: branco, atpX Adaptive: verde\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd colspan=\"1\" rowspan=\"4\"\u003e \u003cspan\u003eImpedância adaptada\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e PO:8~150Ω\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd rowspan=\"3\"\u003e \u003cspan\u003eTaxa máxima de amostragem suportada\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e768kHz-32 bits\/DSD512(USB DAC)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd colspan=\"1\" rowspan=\"3\"\u003e \u003cspan\u003eBAL:8~350Ω\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003e192 kHz-24 bits (coaxial)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003e96 KHz-24 bits (fibra)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd colspan=\"4\"\u003e \u003cspan\u003e\u003cstrong\u003eChaves e Interfaces\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003echave\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eTecla sólida + interruptor de alternância\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eUSB\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eUSB B*1, Tipo-C*1\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eInterface de entrada de terminação única\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eSoquete RCA\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eInterface de entrada de linha de balanceamento\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eSoquete de equilíbrio de 4,4 mm\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eInterface de entrada de fibra digital\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003etomada de fibra óptica\u003c\/span\u003e\n\u003c\/td\u003e\n\n \u003ctd\u003e\u003cspan\u003eInterface de entrada coaxial digital\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eTomada RCA\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eInterface de saída de balanceamento\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eSoquete de 4,4 mm, soquete balanceado XLR4\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eInterface de saída de fone de ouvido\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003esoquete padrão de 6,35 mm\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eInterface de saída de linha de balanceamento\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eSoquete de equilíbrio XLR3\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eInterface de saída de linha de terminação única\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eSoquete RCA\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd colspan=\"4\"\u003e \u003cstrong\u003e\u003cspan\u003eParâmetros de potência\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e fonte de energia\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eCA 100-120 V ~\/CA 220-240 V ~ (recomendado)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eCapacidade da bateria\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eNenhum\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd colspan=\"4\"\u003e \u003cspan\u003e\u003cstrong\u003eParâmetros de áudio\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd colspan=\"4\"\u003e \u003cspan\u003eAlguns parâmetros de desempenho de saída de linha de terminação única\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003edistorção mais ruído\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e\u0026lt;0,00027% (1kHz\/-0,7dB@10kΩ)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003erelação sinal-ruído\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e≥119dB (ponderado A)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eseparação de canais\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e≥112dB (1kHz@10kΩ)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eruído de fundo\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e＜2,9μV (ponderado A)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eresposta de frequência\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e20Hz~50kHz: amortecimento＜-3,5dB\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eNível de saída de linha\u003c\/span\u003e\n\u003c\/td\u003e\n\n \u003ctd\u003e\u003cspan\u003e2,3 Vrms (1 kHz a 10 kΩ)\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd colspan=\"4\"\u003e \u003cspan\u003eParâmetros de desempenho da saída de linha balanceada\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003edistorção mais ruído\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e＜0,00020% (1kHz\/-1dB@10kΩ)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003erelação sinal-ruído\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e≥128dB (ponderado A)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eseparação de canais\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e≥122dB (1kHz@10kΩ)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eruído de fundo\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e＜1,9μV (ponderado A)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eresposta de frequência\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e20Hz~50kHz: amortecimento＜-3,5dB\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eNível de saída de linha\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e4,7 Vrms (1 kHz a 10 kΩ)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd colspan=\"4\"\u003e \u003cspan\u003eParâmetros de desempenho da parte de saída do fone de ouvido (6,35 mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003ePotência de saída 1\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eL+R≥1000mW+1000mW (16Ω, THD+N＜1%, ENTRADA AUX\/UAC\/SPDIF\/BT)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eimpedância de saída\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e＜1Ω (32Ω)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003ePotência de saída 2\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eL+R≥1500mW+1500mW (32Ω, THD+N＜1%, ENTRADA AUX\/UAC\/SPDIF\/BT)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eseparação de canais\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e≥76dB (1kHz@32Ω)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003ePotência de saída 3\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eL+R≥200mW+200mW (300Ω, THD+N＜1%, ENTRADA AUXILIAR)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003edistorção mais ruído\u003c\/span\u003e\n\u003c\/td\u003e\n\n \u003ctd\u003e\u003cspan\u003e\u0026lt;0,00026% (1kHz\/-1,3dB@32Ω)\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eruído de fundo\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e＜3,0μV (ponderado A)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003erelação sinal-ruído\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e≥127dB (ponderado A)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eresposta de frequência\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e20Hz~50kHz: amortecimento＜-3,5dB\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003epico de tensão de saída\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e＞21Vp-p\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd colspan=\"4\"\u003e \u003cspan\u003eparâmetros de desempenho da parte de saída de fone de ouvido balanceada (4,4 mm\/XLR4)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003ePotência de saída 1\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eL+R≥1000mW+1000mW (16Ω, THD+N＜1%, ENTRADA AUX\/UAC\/SPDIF\/BT)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eimpedância de saída\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e＜1Ω (32Ω)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003ePotência de saída 2\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eL+R≥2000mW+2000mW (32Ω, THD+N＜1%, ENTRADA AUX\/UAC\/SPDIF\/BT)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eseparação de canais\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e≥116dB (1kHz@32Ω)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003ePotência de saída 3\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003eL+R≥780mW+780mW (300Ω, THD+N＜1%, ENTRADA AUXILIAR)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003edistorção mais ruído\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e\u0026lt;0,00029% (1kHz\/-9,5dB@32Ω)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eruído de fundo\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e＜5,2μV (ponderado A)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003erelação sinal-ruído\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e≥124dB (ponderado A)\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cspan\u003eresposta de frequência\u003c\/span\u003e\n\u003c\/td\u003e\n\n \u003ctd\u003e\u003cspan\u003e20Hz~50kHz: amortecimento＜-3,5dB\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003epico de tensão de saída\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e \u003cspan\u003e＞42Vp-p\u003c\/span\u003e \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003cp\u003e\u003c\/p\u003e","brand":"FiiO","offers":[{"title":"Default Title","offer_id":46359330717929,"sku":"K9 AKM","price":584.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/1_64b504a6-3444-4174-a0bb-385acb838c88.jpg?v=1762466394","url":"https:\/\/audio46.mom\/pt\/products\/fiio-k9-akm-desktop-dac-and-amplifier","provider":"Audio46 Headphone Store","version":"1.0","type":"link"}