{"product_id":"focusrite-isa-428-mkii-138558","title":"ISA 428 MKII","description":"\u003ch3\u003eUn'eredità da studio: dall'ISA 110 alla filosofia \"console\" Focusrite\u003c\/h3\u003e\u003cp\u003eL'ISA 428 MKII si inserisce nella linea di design diventati emblematici per Focusrite, ispirati alle architetture delle console da studio e all'approccio \"large format\" nelle registrazioni: headroom, stabilità e musicalità che rimane chiara anche in un mix denso. Si ritrova il DNA della serie ISA, in particolare l'impedenza di riferimento \"ISA 110\", e un design orientato all'affidabilità e alla coerenza tra i canali, essenziale quando si registrano più microfoni simultaneamente.\u003c\/p\u003e\u003ch3\u003eA chi si rivolge l'ISA 428 MKII e in quali usi eccelle\u003c\/h3\u003e\u003cp\u003eQuesto preamplificatore microfono quadruplo è progettato per studi che vogliono catturare senza compromessi: voci, chitarre acustiche, pianoforti, overhead, batterie (rullante + coppia overhead + room), ensemble, o registrazioni multi-mic in home studio avanzato. Con i suoi \u003cstrong\u003e4 canali indipendenti\u003c\/strong\u003e, diventa un centro di gravità ideale per sessioni dove la coerenza sonora conta tanto quanto la precisione tecnica.\u003c\/p\u003e\u003cp\u003eGli \u003cstrong\u003eingressi strumento sul pannello frontale\u003c\/strong\u003e semplificano anche le configurazioni moderne: registrazione diretta (DI) pulita e solida, reamping successivo, cattura di synth e moduli, o presa simultanea microfono + strumento secondo il tuo metodo di lavoro. L'obiettivo è chiaro: risparmiare tempo, evitare box intermedi e mettere in sicurezza la registrazione.\u003c\/p\u003e\u003ch3\u003eFunzionalità chiave: una vera cassetta degli attrezzi per la registrazione\u003c\/h3\u003e\u003ch4\u003eTrasformatori Lundahl e circuito Zobel: la firma ISA\u003c\/h4\u003e\u003cp\u003eOgni canale si basa su \u003cstrong\u003etrasformatori d'ingresso Lundahl LL1538\u003c\/strong\u003e associati a un \u003cstrong\u003ecircuito Zobel\u003c\/strong\u003e. Questa scelta progettuale favorisce una risposta ampia, un'eccellente definizione degli attacchi e una resa naturalmente \"da studio\", particolarmente apprezzabile su voci, sorgenti ricche di transienti e microfoni caratteristici.\u003c\/p\u003e\u003ch4\u003eImpedenza variabile: adatta l'ingresso al microfono (o al carattere desiderato)\u003c\/h4\u003e\u003cp\u003eL'ISA 428 MKII integra una \u003cstrong\u003eselezione di impedenza commutabile\u003c\/strong\u003e con 4 posizioni accuratamente scelte (low, ISA 110, med, high). A seconda del microfono, della lunghezza del cavo o dell'intenzione artistica, puoi cercare un adattamento \"neutro\" e fedele oppure un leggero cambiamento di comportamento (livello, apertura, sensazione di presenza). E poiché la regolazione è \u003cstrong\u003eper canale\u003c\/strong\u003e, mantieni un controllo fine anche su configurazioni multi-mic complesse.\u003c\/p\u003e\u003ch4\u003eInserti per canale: tratta prima della conversione, senza bricolage\u003c\/h4\u003e\u003cp\u003eOgni canale dispone di un \u003cstrong\u003epunto di inserimento\u003c\/strong\u003e (Send\/Return) per integrare facilmente un trattamento esterno \u003cstrong\u003etra il preamplificatore\/DI e l'uscita\u003c\/strong\u003e. È una soluzione diretta e pulita per inserire un EQ, un compressore, un gate o un limiter durante la registrazione, con la flessibilità necessaria per scolpire la presa fin dalla sorgente mantenendo un'ergonomia da studio.\u003c\/p\u003e\u003ch4\u003ePronto per i flussi audio digitali moderni (opzione conversione)\u003c\/h4\u003e\u003cp\u003ePer evolvere con le configurazioni attuali, una \u003cstrong\u003escheda di conversione digitale opzionale\u003c\/strong\u003e può essere abbinata all'ISA 428 MKII. Permette una conversione A\/N su \u003cstrong\u003e8 canali\u003c\/strong\u003e con una \u003cstrong\u003egamma dinamica dichiarata di 122 dB\u003c\/strong\u003e: i 4 canali del preamplificatore, più \u003cstrong\u003e4 segnali esterni\u003c\/strong\u003e tramite ingressi XLR aggiuntivi previsti a questo scopo. Un approccio ideale per centralizzare la cattura, ridurre i passaggi inutili e mantenere coerenza di livello\/monitoraggio in un ambiente di produzione ibrido.\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:10;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eInsert\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eSi\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eCategoria\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003ePreamp microfonico\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:2;--wb-r:11;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eNumero di canali\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e4\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003euscite audio\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eXLR\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:3;--wb-r:12;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eAlimentatore Phantom\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eSi\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eSelettore di impedenza\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eSì\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:4;--wb-r:13;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eEQ\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eFiltro Passa Alti\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eVU meter\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eIndicatore di livello led\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:5;--wb-r:14;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eGain\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e80 dB\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eNumero di ingressi strumento\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e4\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:6;--wb-r:15;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eUnità Rack\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eNumero di ingressi microfonici\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e4\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:7;--wb-r:16;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003ecompressore\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eNo\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003ecolore\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eBlu\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:8;--wb-r:17;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eopposizione di fase\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eSì\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)\"\u003e5.5 kg\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:9;--wb-r:18;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTelecomando\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eNo\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)\"\u003e480 x 280 x 88\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:transparent;--wb-l:1;--wb-r:5;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eSelettore sorgente\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003emic\/line\/inst\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eSelettore impedenza\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003elow, ISA 110, med, high\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:2;--wb-r:6;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003ePotentiometro di compensazione\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e0\/+20 dB\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eInsert Send e Return\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2 x jack 6,35 mm\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:3;--wb-r:7;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eInterruttori\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e0\/30 dB, 30\/60 dB\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eScheda opzionale di conversione 8 canali (gamma dinamica dichiarata\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e122 dB)\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:4;--wb-r:8;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eFiltro passa-alto a valore variabile\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e16 Hz a 420 Hz\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eDimensioni\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e480 x 280 x 88 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Focusrite","offers":[{"title":"Default Title","offer_id":54334181015827,"sku":"138558","price":1868.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/c8599480c44c5b381c7241930313c14ca93539bb_RFO_ISA_428_MK2.png?v=1791227839","url":"https:\/\/woodbrass.ch\/it\/products\/focusrite-isa-428-mkii-138558","provider":"Woodbrass.com","version":"1.0","type":"link"}