{"product_id":"ds-uac-s1v","title":"Microfone-altifalante Omnidirecional Raio de captação de 5 m Algoritmos de melhoramento de áudio - HIKVISION DS-UAC-S1V","description":"\u003cdiv data-short-description\u003e\u003cul\u003e\n\u003cli\u003eMicrofone-altifalante\u003c\/li\u003e\n\u003cli\u003eOmnidirecional\u003c\/li\u003e\n\u003cli\u003eRaio de captação de 5 m\u003c\/li\u003e\n\u003cli\u003eAlgoritmos de melhoramento de áudio\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003c!-- full-description --\u003e\u003cdiv data-full-description\u003e\n\u003cp\u003eUm microfone-altifalante é um dispositivo que combina um microfone e um altifalante num único dispositivo, concebido para facilitar a comunicação em espaços de trabalho ou reuniões. Assenta numa mesa e permite a captação clara da voz e a reprodução do som, oferecendo uma experiência cómoda e confortável sem necessidade de equipamento adicional.\u003c\/p\u003e\n\u003cp\u003eEm videoconferências e chamadas de grupo, o microfone com altifalante melhora a qualidade do áudio, permitindo que todos os participantes ouçam e sejam ouvidos com clareza. Ajuda a reduzir as interferências e a manter uma comunicação clara e fluida, ideal para reuniões presenciais com ligação remota, aulas online ou chamadas de trabalho em que participam várias pessoas ao mesmo tempo.\u003c\/p\u003e\n\u003cul class=\"article_list\"\u003e\n\u003cli\u003eMicrofone-altifalante omnidirecional\u003c\/li\u003e\n\u003cli\u003eConjunto de 8 microfones\u003c\/li\u003e\n\u003cli\u003e5 m raio de captação\u003c\/li\u003e\n\u003cli\u003eFunções de melhoramento de áudio\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c!-- specifications --\u003e\u003cdiv data-specifications\u003e\u003ctable class=\"specs\" style=\"\u0026gt;\u0026lt;tbody\u0026gt;\u0026lt;tr align=\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTipo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMicrofone-altifalante\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-header\"\u003e\u003ctd\u003e\u003ch3\u003eMicrofones\u003c\/h3\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eConjunto de microfones\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTipo de microfones\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMEMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCaptação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOmnidirecional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAlcance de captação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eResposta em frequência\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 Hz ~ 10 KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eDistorção harmónica total (THD)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0,15% @ 94 dB SPL, 1 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSensibilidadee\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-38 dBV\/Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequência de amostragem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 KHz\u003cbr\u003e32 KHz\u003cbr\u003e48 KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAlgoritmos de melhoramento de áudio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRedução inteligente do ruído\u003cbr\u003eSupressão de ruído\u003cbr\u003eSupressão de ruídos\u003cbr\u003eAnti-reverberação\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-header\"\u003e\u003ctd\u003e\u003ch3\u003eBateria\u003c\/h3\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacidade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7,2 V \u003cbr\u003e3.700 mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperatura de carregamento\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 ~ 45 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperatura de descarga\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20 ~ 60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperatura de armazenamento\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 ~ 35 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-header\"\u003e\u003ctd\u003e\u003ch3\u003eAltifalante\u003c\/h3\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePotência do altifalante\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSensibilidad\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e76 dB @ 1 m, 1 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eVolume máximo de saída\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e81 SPL @ 1 m, 1 KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eLargura de banda efetiva\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 Hz ~ 15 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eDistorção harmónica total\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1 % @ 1 KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eDirectividade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOmnidirecional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-header\"\u003e\u003ctd\u003e\u003ch3\u003eComunicação\u003c\/h3\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eModos de ligação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCom fio (USB-C para USB-A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eComprimento do cabo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-header\"\u003e\u003ctd\u003e\u003ch3\u003eCompatibilidade\u003c\/h3\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSistemas suportados\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWindows XP \/ 7 \/ 8 \/ 10 \/ 11 \u003cbr\u003eAndroid 8.1 e superior\u003cbr\u003eLinux 4.14 e versões posteriores\u003cbr\u003emacOS 10.12 e posteriores\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-header\"\u003e\u003ctd\u003e\u003ch3\u003eGeral\u003c\/h3\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePlug and play\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSim\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eLED de estado\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLED indicador geral\u003cbr\u003eBranco fixo: Funcionamento normal\u003cbr\u003eVermelho fixo: microfone silenciado \u003cbr\u003eVerde: volume do altifalante\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAlimentação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 5 V ± 5%, max. 4,8 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCondições de trabalho\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTemperatura: -10 ~ 45 °C\u003cbr\u003eHumidade: 90% ou menos (sem condensação)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensões\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e142,2 (L) × 93,9 (H) × 69,2 (F) mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePeso\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0,62 Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCor \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePrata\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"HIKVISION","offers":[{"title":"Default Title","offer_id":56672112607618,"sku":"DS-UAC-S1V","price":63.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8515\/6994\/files\/DS-UAC-S1V_27c48f7d-5e46-481f-823f-90f82d7972f5.png?v=1780595881","url":"https:\/\/loja.mmsistemasdeseguranca.pt\/products\/ds-uac-s1v","provider":"Miguel Monteiro - Sistemas de Segurança","version":"1.0","type":"link"}