{"product_id":"dsppa-dma500u","title":"1 x 500W | 1 Zona | Classe D Controlo remoto | Relé para sirene - DSPPA DSPPA-DMA500U","description":"\u003cdiv data-short-description\u003e\u003cul\u003e\n\u003cli\u003eAmplificador misturador DSPPA\n\u003c\/li\u003e\n\u003cli\u003eLinha 70V\/100V e baixa impedância\n\u003c\/li\u003e\n\u003cli\u003e1 x 500W | 1 Zona | Classe D\u003c\/li\u003e\n\u003cli\u003e3 Microfone 2 Phantom | 2 Auxiliar | EMC Emergência\n\u003c\/li\u003e\n\u003cli\u003eLeitor USB \/ Rádio FM \/ Bluetooth\n\u003c\/li\u003e\n\u003cli\u003eControlo remoto | Relé para sirene\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003c!-- full-description --\u003e\u003cdiv data-full-description\u003e\n\u003cp\u003eO DSPPA DMA500U é um amplificador misturador de 500W concebido para sistemas de megafonia comercial e música ambiente que requerem reprodução multimédia, gestão de microfones e funções de prioridade num único equipamento. Inclui Bluetooth, USB e rádio FM, facilitando a reprodução de áudio sem necessidade de equipamentos externos.\u003c\/p\u003e\n\u003cp\u003eDispõe de saídas para linhas de 70V e 100V ou sistemas de baixa impedância de 4 a 16Ω, entrada de emergência EMC para receber avisos do sistema de evacuação em caso de incêndio, ativação remota da sirene e silenciamento por contacto, entrada MIC frontal de acesso rápido e duas entradas XLR balanceadas com alimentação Phantom.\u003c\/p\u003e\n\u003cul class=\"article_list\"\u003e\n\u003cli\u003eAmplificador misturador digital\u003c\/li\u003e\n\u003cli\u003ePotência nominal 250W\u003c\/li\u003e\n\u003cli\u003eSaída 100V e 4-16Ω\u003c\/li\u003e\n\u003cli\u003eBluetooth integrado\u003c\/li\u003e\n\u003cli\u003eLeitor USB MP3\u003c\/li\u003e\n\u003cli\u003eRádio FM integrada\u003c\/li\u003e\n\u003cli\u003e3 entradas de microfone\u003c\/li\u003e\n\u003cli\u003ePhantom 48V em MIC2 e MIC3\u003c\/li\u003e\n\u003cli\u003e2 entradas auxiliares\u003c\/li\u003e\n\u003cli\u003eEntrada EMC para receber áudio de emergência\u003c\/li\u003e\n\u003cli\u003eAlimentação auxiliar DC24V\u003c\/li\u003e\n\u003cli\u003eMando a distancia\u003c\/li\u003e\n\u003cli\u003eChassis robusto em aço\u003c\/li\u003e\n\u003cli\u003eDissipação forçada com ventilador\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\u003eMarca\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDSPPA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eModelo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDMA500U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eGama\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInstalação\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTipo de amplificação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClasse D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePotência de saída\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 x 500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eZonas ou canais\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 canal com 1 zona de controlo de volume\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSaídas de altifalante\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLinha de 70 V \/ 100 V\u003cbr\u003eBaixa impedância (4-16 Ω)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eReprodutor integrado\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReprodutor MP3 a partir de USB\u003cbr\u003eReceptor Bluetooth\u003cbr\u003eReceptor de rádio FM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eControlo remoto\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComando à distância por infravermelhos incluído\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eEntradas de microfone\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMIC1: Frontal Jack 6,35 mm com prioridade\u003cbr\u003eMIC2: Combo XLR + Jack 6,35 mm, Phantom 48V selecionável\u003cbr\u003eMIC3\/AUX2: Partilhado e selecionável, Combo XLR + Jack 6,35 mm, alimentação Phantom 48V selecionável\u003cbr\u003eSensibilidade de entrada: 10 mV ±1 mV\u003cbr\u003eResposta em frequência MIC: 120 Hz ~ 12 kHz (±3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eEntradas auxiliares\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAUX1: RCA\u003cbr\u003eAUX2: RCA partilhado com MIC3\u003cbr\u003eSensibilidade de entrada: 350 mV ±50 mV\u003cbr\u003eResposta em frequência AUX: 80 Hz ~ 15 kHz (±3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eEntradas de controlo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Entrada EMC através de terminal Euroblock com prioridade máxima para áudio de emergência\u003cbr\u003e1 entrada de relé para MUTE\u003cbr\u003e1 entrada de relé para acionamento da SIRENE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePrioridade de entrada\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMUTE \u0026gt; EMC = Alarm = Chime \u0026gt; MIC1 \u0026gt; Outros\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSaídas de áudio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAUX OUT: RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eControles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVolume principal\u003cbr\u003eControlo de volume independente por entrada\u003cbr\u003eControlo de tons: Graves, Agudos\u003cbr\u003eSeleção da fonte: USB\/FM\/Bluetooth\u003cbr\u003eBotão de ativação do sinal sonoro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eIndicadores\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEcrã LCD segmentado de estado\u003cbr\u003eLED de sinal\u003cbr\u003eLED de alimentação\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAcessórios compatíveis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/D\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\u003eMIC: 120 Hz ~ 12 kHz (±3 dB)\u003cbr\u003eAUX: 80 Hz ~ 15 kHz (±3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eRelação sinal\/ruído\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eDistorção\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSeparação \/ Diafonia\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFator de amortecimento\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eProteções\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eVentilação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVentilação forçada por meio de 1 ventilador\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\u003eFonte de alimentação integrada; AC 110-120 V ou 200-240 V, 50\/60 Hz\u003cbr\u003eAlimentação auxiliar DC 24 V limitada a 60 W\u003cbr\u003eConsumo: N\/D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAMBIENTE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTemperatura de funcionamento: -10 °C ~ +50 °C\u003cbr\u003eHumidade relativa: 20 % ~ 80 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTipo de montagem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSecretária\u003cbr\u003eBandeja em rack\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\u003e430 × 330 × 88 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\u003e6,8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"DSPPA","offers":[{"title":"Default Title","offer_id":56713371550082,"sku":"DSPPA-DMA500U","price":413.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8515\/6994\/files\/DSPPA-DMA500U.png?v=1787391271","url":"https:\/\/loja.mmsistemasdeseguranca.pt\/products\/dsppa-dma500u","provider":"Miguel Monteiro - Sistemas de Segurança","version":"1.0","type":"link"}