{"product_id":"shure-antenne-directive-amplifiee-vhf-174-223-mhz-371261","title":"ANTENNA DIRETTIVA AMPLIFICATA VHF 174-223 MHz","description":"\u003ch3\u003eUn'antenna direzionale pensata per i sistemi VHF Shure (banda V51)\u003c\/h3\u003e \u003cp\u003eQuesta antenna log-periodica amplificata è progettata per migliorare la stabilità RF delle installazioni VHF concentrando la ricezione verso l'area utile. Si integra naturalmente nelle configurazioni con distribuzione di antenne ed è destinata ai sistemi che operano nella banda di frequenze V51.\u003c\/p\u003e \u003ch3\u003ePer quali usi?\u003c\/h3\u003e \u003cp\u003eRaccomandata per eventi live, teatro, set, conferenze o installazioni fisse, è adatta alle regie che vogliono affidabilizzare la ricezione, ridurre le perdite di cavo e controllare meglio i livelli RF grazie alla regolazione del guadagno accessibile senza smontaggio.\u003c\/p\u003e \u003ch3\u003eRegolazioni e sicurezza RF: un guadagno controllato, un sovraccarico visibile\u003c\/h3\u003e \u003ch4\u003eSelettore di guadagno esterno a 4 posizioni\u003c\/h4\u003e \u003cp\u003eLa scelta tra -6 dB, 0 dB, +6 dB e +12 dB permette di adattare il livello al contesto (distanza, distribuzione, lunghezze di cavo) per mantenere un margine confortevole e limitare i rischi di saturazione.\u003c\/p\u003e \u003ch4\u003eLED di sovramodulazione RF\u003c\/h4\u003e \u003cp\u003eIl LED di sovraccarico RF serve come riferimento rapido per evitare un livello di ingresso troppo elevato e mantenere una ricezione pulita, soprattutto in presenza di trasmettitori vicini.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifiche tecniche\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\u003eCategoria\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eAccessori Sistemi wireless\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)\"\u003e765 g\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\u003eTipo\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eantenna\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eDimensioni (mm)\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e559 x 435 x 68\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:2;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eGuadagno amplificatore\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e-6 dB, 0 dB, +6 dB o +12 dB\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eBanda passante RF\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e174 a 216 MHz\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Shure","offers":[{"title":"Default Title","offer_id":54358437691667,"sku":"371261","price":604.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/9cb7e3ee490c87fbe09ba25ecc195c7d5eb71edc_SSR_UA874V.png?v=1789172066","url":"https:\/\/woodbrass.ch\/it\/products\/shure-antenna-direttiva-amplificata-vhf-174-223-mhz-371261","provider":"Woodbrass.com","version":"1.0","type":"link"}