{"product_id":"shure-blx188-cvl-wireless-dual-presenter-system-with-two-cvl-lavalier-microphones","title":"Sistema de apresentador duplo sem fio Shure BLX188\/CVL com dois microfones de lapela CVL","description":"\u003cp\u003e A entrada para microfones de lapela de qualidade Shure em um sistema dual para aplicações de palavra falada. Apresenta transmissão sem fio analógica.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eAmbientes:\u003c\/strong\u003e Clube, Performance ao vivo, Local de culto, Espaço de ensaio\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eIndústrias:\u003c\/strong\u003e Educação, Casa de Culto\u003c\/p\u003e\n\n \u003cp\u003eOs sistemas sem fio Shure BLX® combinam som de qualidade profissional com configuração simples e uma interface intuitiva para desempenho de áudio lendário pronto para uso. Construído com precisão e disponível em uma variedade de configurações, é a maneira mais acessível de dominar o palco.\u003c\/p\u003e\n\n\u003ch2\u003e Faixa de frequência e nível de saída do transmissor\u003c\/h2\u003e\n\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003e Banda\u003c\/th\u003e\n\n\u003cth\u003e Faixa\u003c\/th\u003e\n\n\u003cth\u003e Potência de saída\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e H9\u003c\/td\u003e\n\n\u003ctd\u003e 512 a 542 MHz\u003c\/td\u003e\n\n\u003ctd\u003e 10mW\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e h20\u003c\/td\u003e\n\n\u003ctd\u003e 542 a 572 MHz\u003c\/td\u003e\n\n\u003ctd\u003e 10mW\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e h21\u003c\/td\u003e\n\n\u003ctd\u003e 572 a 596 MHz\u003c\/td\u003e\n\n\u003ctd\u003e 10mW\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e J11\u003c\/td\u003e\n\n\u003ctd\u003e 596 a 616 MHz\u003c\/td\u003e\n\n\u003ctd\u003e 10mW\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003ch2\u003e Inclui\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e 1 - Receptor de canal duplo BLX88\u003c\/li\u003e\n\n\u003cli\u003e 2 - Transmissores de bolso BLX1\u003c\/li\u003e\n\n\u003cli\u003e 2 - Microfones de lapela CVL\u003c\/li\u003e\n\n\u003cli\u003e 1 - Fonte de alimentação PS24\u003c\/li\u003e\n\n\u003cli\u003e 2 - clipes de lapela\u003c\/li\u003e\n\n\u003cli\u003e 2 - \u003cspan\u003epara-brisas\u003c\/span\u003e \u003cspan\u003ede lapela\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e guia do usuário\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cul\u003e\u003c\/ul\u003e\n\n\u003ch2\u003e Especificações do BLX88\u003c\/h2\u003e\n\n \u003cb\u003eImpedância de saída\u003c\/b\u003e\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Conector XLR\u003c\/td\u003e\n\n\u003ctd\u003e 200 ohms\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Conector de 6,35 mm (1\/4\")\u003c\/td\u003e\n\n\u003ctd\u003e 50 Ω\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n \u003cb\u003eNível de saída de áudio\u003c\/b\u003e\n\u003cp\u003e Ref. Desvio de ±33 kHz com tom de 1 kHz\u003c\/p\u003e\n\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Conector XLR\u003c\/td\u003e\n\n\u003ctd\u003e –27 dBV (em carga de 100 kΩ)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Conector de 6,35 mm (1\/4\")\u003c\/td\u003e\n\n\u003ctd\u003e –13 dBV (em carga de 100 kΩ)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n \u003cb\u003eSensibilidade RF\u003c\/b\u003e\n\u003cp\u003e -105 dBm para 12 dB SINAD, típico\u003c\/p\u003e\n\n \u003cb\u003eRejeição de Imagem\u003c\/b\u003e\n\u003cp\u003e \u0026gt;50 dB, típico\u003c\/p\u003e\n\n \u003cb\u003eDimensões\u003c\/b\u003e\n \u003cp\u003e1,50 pol. X 12,13 pol. X 3,98 pol. (38 mm X 308 mm X 101 mm) A x L x P\u003c\/p\u003e\n\n \u003cb\u003ePeso\u003c\/b\u003e\n\u003cp\u003e 15,1 onças (429 g)\u003c\/p\u003e\n\n \u003cb\u003eHabitação\u003c\/b\u003e\n\u003cp\u003e ABS moldado\u003c\/p\u003e\n\n \u003cb\u003eRequisitos de energia\u003c\/b\u003e\n\u003cp\u003e 12–15 V DC a 235 mA (BLX88, 320 mA), fornecido por fonte de alimentação externa (ponta positiva)\u003c\/p\u003e\n\n\u003ch2\u003e Especificações do BLX1\u003c\/h2\u003e\n\n \u003cb\u003eNível de entrada de áudio\u003c\/b\u003e\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e máx.\u003c\/td\u003e\n\n\u003ctd\u003e -16 dBV máximo\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e mínimo (0 dB)\u003c\/td\u003e\n\n\u003ctd\u003e +10 dBV máximo\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n \u003cb\u003eFaixa de ajuste de ganho\u003c\/b\u003e\n\u003cp\u003e 26 dB\u003c\/p\u003e\n\n \u003cb\u003eImpedância de entrada\u003c\/b\u003e\n\u003cp\u003e 1 MOH\u003c\/p\u003e\n\n \u003cb\u003eSaída do transmissor RF\u003c\/b\u003e\n\u003cp\u003e 10 mW, típico\u003c\/p\u003e\n\n\u003cp\u003e varia de acordo com a região\u003c\/p\u003e\n\n \u003cb\u003eDimensões\u003c\/b\u003e\n\u003cp\u003e 4,33 pol. X 2,52 pol. X 0,83 pol. (110 mm X 64 mm X 21 mm) A x L x P\u003c\/p\u003e\n\n \u003cb\u003ePeso\u003c\/b\u003e\n\u003cp\u003e 2,6 oz. (75 g), sem pilhas\u003c\/p\u003e\n\n \u003cb\u003eHabitação\u003c\/b\u003e\n\u003cp\u003e ABS moldado\u003c\/p\u003e\n\n \u003cb\u003eRequisitos de energia\u003c\/b\u003e\n\u003cp\u003e 2 pilhas LR6 AA, 1,5 V, alcalinas\u003c\/p\u003e\n\n \u003cb\u003eDuração da bateria\u003c\/b\u003e\n\u003cp\u003e até 14 horas (alcalino)\u003c\/p\u003e\n\n\n\u003ch2\u003e Especificações CVL\u003c\/h2\u003e\n\n \u003cb\u003eTipo\u003c\/b\u003e\n\u003cp\u003e Condensador de eletreto\u003c\/p\u003e\n\n \u003cb\u003eResposta de frequência\u003c\/b\u003e\n\u003cp\u003e 60 Hz a 12.000 Hz\u003c\/p\u003e\n\n \u003cb\u003ePadrão polar\u003c\/b\u003e\n\u003cp\u003e Unidirecional (cardióide)\u003c\/p\u003e\n\n \u003cb\u003eImpedância de saída\u003c\/b\u003e\n\u003cp\u003e @ 1 kHz\u003c\/p\u003e\n\n\u003cp\u003e 600 ohms\u003c\/p\u003e\n\n \u003cb\u003eNível de saída de áudio\u003c\/b\u003e\n\u003cp\u003e -43,5 dBV\/Pa\u003c\/p\u003e\n\n \u003cb\u003eRelação sinal-ruído [1]\u003c\/b\u003e\n\u003cp\u003e @ 1 kHz\u003c\/p\u003e\n\n\u003cp\u003e 72 dB\u003c\/p\u003e\n\n \u003cb\u003eSPL máximo [1]\u003c\/b\u003e\n\u003cp\u003e Carga de 1000 Ω, @ 3%THD\u003c\/p\u003e\n\n\u003cp\u003e 139,0 dB\u003c\/p\u003e\n\n \u003cb\u003eFaixa dinâmica [1]\u003c\/b\u003e\n\u003cp\u003e @ 1 kHz, carga de 1000 Ω\u003c\/p\u003e\n\n \u003cp\u003e117,0 dB\u003c\/p\u003e\n\n \u003cb\u003eRuído de saída equivalente [1]\u003c\/b\u003e\n\u003cp\u003e típico, ponderado A\u003c\/p\u003e\n\n\u003cp\u003e 22 dB\u003c\/p\u003e\n\n \u003cb\u003eRequisitos de energia\u003c\/b\u003e\n\u003cp\u003e +5 V DC (nominal), 10 V máximo (polarização DC)\u003c\/p\u003e\n\n \u003cb\u003ePolaridade\u003c\/b\u003e\n\u003cp\u003e A pressão positiva no diafragma produz tensão positiva no pino 3 em relação ao pino 1\u003c\/p\u003e\n\n \u003cb\u003eCabo\u003c\/b\u003e\n\u003cp\u003e 1,3 m (50 pol.)\u003c\/p\u003e\n\n \u003cb\u003eConector\u003c\/b\u003e\n\u003cp\u003e TA4F\u003c\/p\u003e\n\n \u003cb\u003ePeso líquido\u003c\/b\u003e\n\u003cp\u003e 25 g (0,88 oz.)\u003c\/p\u003e\n\n\u003cp\u003e [1] Medições feitas usando o pré-amplificador RK100PK ajustado em 0 dB usando resistor de polarização de 8k.\u003c\/p\u003e\n\n\u003cp\u003e *Todas as especificações medidas com uma fonte de alimentação phantom de 48 Vdc. O microfone opera em voltagens mais baixas, mas com headroom e sensibilidade ligeiramente reduzidos.\u003c\/p\u003e","brand":"Shure","offers":[{"title":"Default Title","offer_id":43497217163497,"sku":"BLX188\/CVL-H10","price":689.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/products\/fa2f8479abf71eda112b8493ceb06c89.jpg?v=1762462278","url":"https:\/\/audio46.mom\/pt\/products\/shure-blx188-cvl-wireless-dual-presenter-system-with-two-cvl-lavalier-microphones","provider":"Audio46 Headphone Store","version":"1.0","type":"link"}