{"product_id":"b-c-speakers-15-tbx-100-422826","title":"15 TBX 100","description":"\u003ch3\u003eUm 15 polegadas B\u0026amp;C orientado para sub: uma abordagem \"performance \u0026amp; confiabilidade\"\u003c\/h3\u003e\u003cp\u003eO B\u0026amp;C 15 TBX 100 SUB está alinhado com o espírito dos alto-falantes de graves dedicados a aplicações de caixas de graves: rendimento consistente, parâmetros adaptados a uma carga sintonizada, e arquitetura mecânica prevista para trabalhar com deslocamento. Com sua frequência de ressonância em 35 Hz e carga recomendada sintonizada em 35 Hz, ele visa claramente uma reprodução sólida da parte baixa do espectro, em configuração bass-reflex, para sistemas de difusão potentes e duráveis.\u003c\/p\u003e \u003ch3\u003ePara quem é este 15 TBX 100 SUB?\u003c\/h3\u003e\u003cp\u003eEste transdutor é destinado a integradores, fabricantes de caixas acústicas, técnicos de som e entusiastas do DIY que desejam construir ou refazer um \u003cstrong\u003ecaixa de graves de 15 polegadas\u003c\/strong\u003e orientado para impacto e profundidade. Será especialmente adequado para sistemas de sonorização (móvel ou instalação) onde a regularidade e a resistência a altos níveis são prioritárias, mantendo uma faixa de frequência utilizável até 1,5 kHz para facilitar a integração com diferentes tipos de cabeças (tops) conforme o filtro.\u003c\/p\u003e \u003ch3\u003eConcepção \u0026amp; elementos-chave para um grave limpo e potente\u003c\/h3\u003e\u003ch4\u003eDeslocamento, controle e resistência mecânica\u003c\/h4\u003e\u003cp\u003eCom um \u003cstrong\u003eXmax de 9,0 mm\u003c\/strong\u003e, o 15 TBX 100 SUB foi projetado para mover ar sem colapsar assim que o nível aumenta. A \u003cstrong\u003esuspensão tripla rolo\u003c\/strong\u003e e o \u003cstrong\u003espider duplo siliconado\u003c\/strong\u003e contribuem para a estabilidade do deslocamento, o que ajuda a manter um grave mais claro, especialmente em sinais modernos ricos em energia (kick, sub, baixos sintéticos).\u003c\/p\u003e\u003ch4\u003eMotor e bobina: coerência em alta potência\u003c\/h4\u003e\u003cp\u003eA \u003cstrong\u003ebobina móvel de 100 mm\u003c\/strong\u003e em fio de cobre é um elemento central para suportar as tensões térmicas e mecânicas de um uso sub. Associada a um \u003cstrong\u003eímã de ferrite\u003c\/strong\u003e, visa uma motorização sólida e uma resposta controlada, para um comportamento confiável em uma caixa corretamente dimensionada e sintonizada.\u003c\/p\u003e\u003ch4\u003eMembrana protegida para uso em campo\u003c\/h4\u003e\u003cp\u003eO \u003cstrong\u003econe radial\u003c\/strong\u003e recebe um \u003cstrong\u003etratamento impermeável frente\/trás\u003c\/strong\u003e. É uma vantagem concreta para configurações de sonorização onde o alto-falante pode ser exposto à umidade ambiente, variações de temperatura ou uso intensivo, mantendo as qualidades mecânicas esperadas de um alto-falante subwoofer.\u003c\/p\u003e\u003ch4\u003eOtimização da carga: sintonia e volume recomendados\u003c\/h4\u003e\u003cp\u003ePara aproveitar ao máximo este modelo, a \u003cstrong\u003ecarga recomendada\u003c\/strong\u003e é de \u003cstrong\u003e114 litros\u003c\/strong\u003e com uma \u003cstrong\u003esintonia a 35 Hz\u003c\/strong\u003e. Esta indicação é valiosa: serve como base confiável para projetar uma caixa bass-reflex coerente, visando um grave profundo e uma resposta adequada para sonorização. Naturalmente, o duto, o amortecimento interno e o filtro influenciarão o resultado final, mas este ponto de partida evita compromissos arriscados.\u003c\/p\u003e\n\n\u003ch2\u003eEspecificações técnicas\u003c\/h2\u003e\n\u003cstyle\u003e@media(max-width:632px){table[data-wb-spec]{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}table[data-wb-spec] colgroup{display:none}table[data-wb-spec] tbody,table[data-wb-spec] tr{display:contents}table[data-wb-spec] td{display:block;overflow-wrap:anywhere;grid-row:var(--wb-l);background-color:var(--wb-lb)}table[data-wb-spec] td[data-r]{grid-row:var(--wb-r);background-color:var(--wb-rb)}table[data-wb-spec] td[colspan=\"2\"]{grid-column:1\/-1}table[data-wb-spec] td:empty{display:none}}\u003c\/style\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:1;--wb-r:3;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eInstalável em rack\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eNão\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eTipo\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eAltifalantes\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:2;--wb-r:4;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eCategoria\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eACC71_categorie620\u003c\/td\u003e\u003ctd data-r colspan=\"2\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:1;--wb-r:10;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eDiâmetro\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e15 polegadas (38 cm)\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eBobina móvel\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e100 mm (fio de cobre)\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:2;--wb-r:11;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eImpedância nominal\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e8 Ohms\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eSuspensão\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003etripla rolo\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:3;--wb-r:12;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eÍmã\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eferrite\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eCone\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eradial com tratamento impermeável frente\/trás\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:4;--wb-r:13;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003ePotência\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2000 W AES\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eSpider\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eduplo siliconado\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:5;--wb-r:14;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eSensibilidade\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e96 dB (1 W \/ 1 m)\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eDiâmetro total\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e393 mm\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:6;--wb-r:15;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eFaixa de frequência\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e35 Hz - 1,5 kHz\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eAltura\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e181 mm\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:7;--wb-r:16;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eFs\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e35 Hz\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003ePeso\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e13,6 kg\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:8;--wb-r:17;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eQts\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e0,28\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eVolume recomendado\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e114 litros\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:9;--wb-r:18;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eXmax\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e9,0 mm\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eSintonia recomendada\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e35 Hz\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"B\u0026C Speakers","offers":[{"title":"Default Title","offer_id":54356735557907,"sku":"422826","price":284.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/cc6b10f6051a6dd9929e937851ed5b2f671b889e_MSC_8881.jpg?v=1792508986","url":"https:\/\/woodbrass.pt\/products\/b-c-speakers-15-tbx-100-422826","provider":"Woodbrass.com","version":"1.0","type":"link"}