{"product_id":"dsppa-d4508","title":"Altifalante de coluna profissional DSPPA Baixa impedância 4Ω 230W | 2x5,5\" + 8 tweeters 1\" 95dB | 120dB SPL | 100Hz-20kHz - DSPPA DSPPA-D4508","description":"\u003cdiv data-short-description\u003e\u003cul\u003e\n\u003cli\u003eAltifalante de coluna profissional DSPPA\u003c\/li\u003e\n\u003cli\u003eBaixa impedância 4Ω\u003c\/li\u003e\n\u003cli\u003e230W | 2x5,5\" + 8 tweeters 1\"\u003c\/li\u003e\n\u003cli\u003e95dB | 120dB SPL | 100Hz-20kHz\u003c\/li\u003e\n\u003cli\u003eCaixa em contraplacado de bétula\u003c\/li\u003e\n\u003cli\u003eExterior fixo | Instalação profissional\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003c!-- full-description --\u003e\u003cdiv data-full-description\u003e\n\u003cp\u003eO DSPPA D4508 é um altifalante de coluna profissional concebido para aplicações de amplificação sonora e instalações fixas em que é necessária uma elevada inteligibilidade da voz e uma cobertura controlada. O seu design otimiza a relação entre o som direto e o som refletido, melhorando o desempenho em espaços complexos.\u003c\/p\u003e\n\u003cp\u003eIntegra dois transdutores de 5,5\" e oito tweeters de 1\",, oferecendo 230 W a 4 Ω. A sua estrutura em contraplacado multicamadas de bétula, com tratamento resistente às intempéries e grelha metálica de proteção, permite a sua utilização em instalações interiores ou exteriores protegidas.\u003c\/p\u003e\n\u003cul class=\"article_list\"\u003e\n\u003cli\u003eAltifalante coluna profissional passivo\u003c\/li\u003e\n\u003cli\u003ePotência nominal 230 W\u003c\/li\u003e\n\u003cli\u003eImpedância nominal 4 Ω\u003c\/li\u003e\n\u003cli\u003e2 woofers de 5,5\"\u003c\/li\u003e\n\u003cli\u003e8 tweeters de 1\"\u003c\/li\u003e\n\u003cli\u003eSensibilidade 95 dB (1W\/1m)\u003c\/li\u003e\n\u003cli\u003eSPL máximo 120 dB\u003c\/li\u003e\n\u003cli\u003eSPL pico 123 dB\u003c\/li\u003e\n\u003cli\u003eCobertura 150° x 40°\u003c\/li\u003e\n\u003cli\u003eResposta 100 Hz ~ 20 kHz\u003c\/li\u003e\n\u003cli\u003eLigação através de Euroblock\u003c\/li\u003e\n\u003cli\u003eCaixa em madeira de bétula multicamada\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\u003eModelo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD4508\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTipo de altifalante\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAltifalante de coluna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePotência\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eComponentes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 x 5.5\" + 1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eImpedância \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSensibilidade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e95dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSPL máximo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e123dB\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\u003e100Hz ~ 20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eContraplacado multicamadas de bétula\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eÂngulo de cobertura\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal 150° \u003cbr\u003eVertical 40°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTipo de conector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 x Euroblock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eInstalação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eParede\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\u003ePreto\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\u003e160 (L) x 360 (A) x 180 (P) 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\u003e4,55kg\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":56761864028546,"sku":"DSPPA-D4508","price":318.26,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8515\/6994\/files\/DSPPA-D4508_57a98ae3-d9b3-446b-9540-33b86bf2685c.png?v=1787391261","url":"https:\/\/loja.mmsistemasdeseguranca.pt\/products\/dsppa-d4508","provider":"Miguel Monteiro - Sistemas de Segurança","version":"1.0","type":"link"}