{"product_id":"shure-p3ra-psm300-h20-357536","title":"P3ra PSM300 H20","description":"\u003ch3\u003ePSM300: una soluzione Shure pensata per l'in-ear accessibile e solida\u003c\/h3\u003e\u003cp\u003eIl \u003cstrong\u003eShure PSM300\u003c\/strong\u003e si inserisce nella linea di sistemi di ascolto intrauricolare progettati per offrire un'esperienza di monitoring stabile, semplice da implementare e musicalmente convincente. La serie si basa su un'architettura RF robusta e una trasmissione stereo, mantenendo una messa in opera diretta: scansione frequenze, assegnazione rapida di un canale e utilizzo intuitivo. In questa gamma, la scelta del ricevitore è centrale: il \u003cstrong\u003eP3R\u003c\/strong\u003e privilegia leggerezza ed essenzialità, mentre il \u003cstrong\u003eP3RA\u003c\/strong\u003e (modello presentato qui) punta a un approccio più \"da campo\" con chassis metallico e funzioni avanzate orientate al palco.\u003c\/p\u003e\u003ch3\u003ePer chi e per quali usi è fatto questo ricevitore P3RA?\u003c\/h3\u003e\u003cp\u003eIl \u003cstrong\u003eP3RA\u003c\/strong\u003e si rivolge a musicisti, cantanti, tecnici e registi che desiderano un \u003cstrong\u003emonitoraggio in-ear stereo\u003c\/strong\u003e stabile, senza dipendere dai tradizionali monitor da palco. È particolarmente adatto a situazioni in cui la precisione d'ascolto e la regolarità sono essenziali: concerti, prove di gruppo, spettacoli teatrali, luoghi di culto, set televisivi o eventi corporate. Grazie al formato bodypack e al display LCD, è anche indicato per utenti che devono controllare rapidamente la configurazione (livello, parametri, lettura info RF) tra un brano e l'altro o durante un cambio palco.\u003c\/p\u003e\u003ch3\u003eFunzionalità chiave e punti di forza dello Shure P3RA\u003c\/h3\u003e\u003ch4\u003eTrasmissione stereo e resa audio utilizzabile in condizioni live\u003c\/h4\u003e\u003cp\u003eIl PSM300 si basa su una \u003cstrong\u003etecnologia FM ibrida digitale a 24 bit\u003c\/strong\u003e progettata per preservare dinamica e definizione, limitando artefatti e mantenendo un consumo ragionevole. Il trattamento \u003cstrong\u003eAudio Reference Companding\u003c\/strong\u003e contribuisce a un suono più \"pieno\" e a un rumore di fondo discreto, aiutando a mantenere riferimenti affidabili (attacco, articolazione, sfumature) quando il palco diventa rumoroso.\u003c\/p\u003e\u003ch4\u003eScansione frequenze e gestione rapida dei canali\u003c\/h4\u003e\u003cp\u003eSu un palco carico di RF, trovare una frequenza libera può far risparmiare tempo prezioso. Il sistema integra uno \u003cstrong\u003escanner di frequenza\u003c\/strong\u003e per identificare rapidamente una frequenza libera. Associato a una regolazione del livello accessibile, consente di alternare soundcheck e cambi palco con meno stress, garantendo la sicurezza del collegamento per l'ascolto.\u003c\/p\u003e\u003ch4\u003eControllo dell'ascolto: filtri, limiter e amplificazione cuffie\u003c\/h4\u003e\u003cp\u003eIl ricevitore \u003cstrong\u003eP3RA\u003c\/strong\u003e integra \u003cstrong\u003e2 filtri a pendenza\u003c\/strong\u003e utili per adattare il monitoring alle cuffie, alla voce o al mix (ad esempio, per chiarire l'intelligibilità o attenuare una gamma bassa invadente a seconda delle necessità). È presente anche un \u003cstrong\u003elimiter\u003c\/strong\u003e per gestire meglio le variazioni di livello. Per quanto riguarda la potenza, l'amplificazione cuffie è dichiarata a \u003cstrong\u003e80 mW\u003c\/strong\u003e, per mantenere una riserva d'ascolto adatta agli ambienti di palco.\u003c\/p\u003e\u003ch4\u003eCustodia metallica, LCD retroilluminato e alimentazione flessibile\u003c\/h4\u003e\u003cp\u003eProgettato per durare, il P3RA adotta una \u003cstrong\u003ecustodia metallica\u003c\/strong\u003e e un \u003cstrong\u003edisplay LCD retroilluminato\u003c\/strong\u003e per rimanere leggibile in condizioni di scarsa luminosità. L'alimentazione può avvenire tramite \u003cstrong\u003e2 batterie AA\u003c\/strong\u003e o tramite una \u003cstrong\u003ebatteria agli ioni di litio SB900A\u003c\/strong\u003e (disponibile come optional), pratica per gli utenti che desiderano una soluzione ricaricabile quotidianamente. Il modello H20 copre la \u003cstrong\u003ebanda 518-542 MHz\u003c\/strong\u003e, da selezionare in coerenza con il proprio parco RF e la compatibilità locale.\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:6;--wb-lb:var(--wb-neutral-50);--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)\"\u003eTrasmettitore\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eIngressi\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eminijack\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:2;--wb-r:7;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eRisposta di frequenza\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e38 Hz - 15 kHz\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eScopo indicativo\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e90 m\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:3;--wb-r:8;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eAutonomia\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e7 HOUR\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eAlimentazione elettrica\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eBatteria ricaricabile, 2 batterie AA\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:4;--wb-r:9;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eCompatibilità\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003ePSM300\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)\"\u003e196 g\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:5;--wb-r:10;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eScanner di frequenza\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\u003eDimensioni (mm)\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e99 x 66 x 23\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:13;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\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)\"\u003ericevitore bodypack (custodia da tasca)\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eBlocco\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e\u0026gt; 60 dB\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:2;--wb-r:14;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eCustodia\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003emetallo\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eRisposta in frequenza\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e38 Hz - 15 kHz\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:3;--wb-r:15;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eDimensioni\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e99 x 66 x 23 mm\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003ePotenza uscita audio\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e80 mW (1 kHz, distorsione inferiore all\u0026#039;1%, potenza di picco a 32 ohm, pilotaggio di due canali)\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:4;--wb-r:16;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003ePortata indicativa\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e90 m\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eImpedenza uscita\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003einferiore a 2,5 ohm\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:5;--wb-r:17;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eScanner frequenze\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\u003eImpedenza carico minima\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e4 ohm\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:6;--wb-r:18;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eLCD retroilluminato\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eUscita cuffie\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eJack 3,5 mm stereo\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:7;--wb-r:19;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBanda H20\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e518-542 MHz\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eLimiter volume\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e3 dB (ampiezza gradino selezionabile: -3 a -21 dB)\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:8;--wb-r:20;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eSensibilità RF attiva a 20 dB SINAD\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2,2 uV\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eFiltri\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2 filtri a pendenza\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:9;--wb-r:21;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eControllo guadagno RF attivo\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e20 dB (regola la sensibilità alta frequenza per ampliare la gamma dinamica RF)\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eAlimentazione\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003ebatteria ricaricabile, 2 batterie AA alcaline\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:10;--wb-r:22;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eEliminazione frequenza immagine\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e\u0026gt; 90 dB\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eAutonomia (uso continuo)\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e5,5 h (batterie), 7 h (batteria)\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:11;--wb-r:23;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eReiezione canale adiacente\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e\u0026gt; 60 dB\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eBatteria agli ioni di litio ricaricabile SB900A\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eopzionale\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:12;--wb-r:24;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eAttenuazione intermodulazione\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e\u0026gt; 50 dB\u003c\/td\u003e\u003ctd data-r colspan=\"2\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Shure","offers":[{"title":"Default Title","offer_id":54359598268691,"sku":"357536","price":506.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/a3c82750f5cc3edec3b38a0737d7c11091302c95_SSP_P3RA_H20.png?v=1789329599","url":"https:\/\/woodbrass.ch\/it\/products\/shure-p3ra-psm300-h20-357536","provider":"Woodbrass.com","version":"1.0","type":"link"}