{"product_id":"frap-tools-sapel-tamed-random-source","title":"Frap Tools SAPEL (Tamed Random Source)","description":"\u003ch3 class=\"product_title\" style=\"padding-left: 80px;\"\u003e\u003ciframe src=\"\/\/www.youtube.com\/embed\/nWRgxXVwb4k\" width=\"560\" height=\"314\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003ch3 class=\"product_title\"\u003eSAPÈL\u003c\/h3\u003e\n\u003ch3\u003eFonte di casualità domata\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003esapèl\u003c\/strong\u003e \/ saˈpɛːl \/ s.m. [dialetto dell'area nord di Modena – Italia, etimologia incerta: probabilmente dal latino volgare \u003cem\u003esappa\u003c\/em\u003e, ‘zappa’, che significa ‘grossolanamente zappato’] – ‘confusione’, ‘disordine’, ‘caos’.\u003c\/p\u003e\n\u003cp\u003eLa sua sezione principale è composta da due gruppi identici di quattro circuiti Sample and Hold ciascuno (giallo e verde), generando così tanti valori casuali diversi simultaneamente.\u003c\/p\u003e\n\u003cp\u003eTre dei quattro circuiti S\u0026amp;H in ogni gruppo forniscono tensioni casuali a gradini: due sono quantizzati (in “note”), e uno non quantizzato; l'ultimo circuito S\u0026amp;H presenta un integratore per generare un flusso fluttuante di tensioni casuali.\u003c\/p\u003e\n\u003cp\u003eI tre generatori di tensione a gradini sono sincronizzati, il che significa che emetteranno tre valori diversi simultaneamente. I generatori giallo e verde hanno due clock interni indipendenti, che possono essere sostituiti con uno esterno, o temporaneamente sovrascritti tramite un segnale esterno o il pulsante manuale.\u003c\/p\u003e\n\u003cp\u003eIndipendentemente dal clock usato, ogni gruppo S\u0026amp;H presenta due uscite clock: una che rispecchia il clock di ingresso e un'altra che fornisce un comportamento clock casuale.\u003c\/p\u003e\n\u003cp\u003eD'altra parte, il generatore di tensione fluttuante è indipendente e ha il proprio potenziometro per definire la sua velocità.\u003c\/p\u003e\n\u003cp\u003eOgnuno dei due gruppi S\u0026amp;H campiona i suoi valori dal rumore analogico, fornendo così una casualità “vera” e completamente imprevedibile.\u003c\/p\u003e\n\u003cp\u003eLa seconda sezione di SAPÈL presenta quattro uscite di rumore analogico derivate dal rumore analogico usato per campionare valori casuali.\u003c\/p\u003e\n\u003cdiv class=\"wptb-table-container wptb-table-4548 wptb-table-container-0\"\u003e\n\u003cdiv id=\"wptb-table-id-4548\" class=\"wptb-table-container-matrix\" data-wptb-version=\"1.4.10\" data-wptb-pro-status=\"false\"\u003e\n\u003ctable class=\"wptb-preview-table wptb-element-main-table_setting-4548\" role=\"table\" data-reconstraction=\"1\" data-wptb-table-tds-sum-max-width=\"260\" data-wptb-cells-width-auto-count=\"2\" data-wptb-horizontal-scroll-status=\"false\" data-wptb-extra-styles=\"LyogRW50ZXIgeW91ciBjdXN0b20gQ1NTIHJ1bGVzIGhlcmUgKi8=\" data-table-columns=\"2\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-x-index=\"0\" data-y-index=\"0\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-70\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eDimensioni\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-x-index=\"1\" data-y-index=\"0\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-75\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e18 HP\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-x-index=\"0\" data-y-index=\"1\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-191\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eProfondità\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-x-index=\"1\" data-y-index=\"1\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-192\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e38 mm\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"2\" data-x-index=\"0\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-174\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eAssorbimento corrente\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"2\" data-x-index=\"1\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-175\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e270 mA @ +12 V\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-176\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e170 mA @ -12 V\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-x-index=\"0\" data-y-index=\"3\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-193\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eTempo di riscaldamento consigliato\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-x-index=\"1\" data-y-index=\"3\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-194 edit-active\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e30 min\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"4\" data-x-index=\"0\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-76\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eImpedenza ingresso CV\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"4\" data-x-index=\"1\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-81\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u0026gt;90 KΩ\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"5\" data-x-index=\"0\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-82\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eImpedenza ingresso clock\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"5\" data-x-index=\"1\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-87\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u0026gt;90 KΩ (su impulsi positivi)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-168\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e~30 KΩ (clamping impulsi negativi)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"6\" data-x-index=\"0\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-88\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eFrequenza clock integrato \u003c\/strong\u003e(1)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"6\" data-x-index=\"1\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-93\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e~0.1–60 Hz\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"7\" data-x-index=\"0\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-94\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eTolleranza tensioni casuali quantizzate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"7\" data-x-index=\"1\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-99\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u0026lt;1 %\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-169\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e+\/-10 mV\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"8\" data-x-index=\"0\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-100\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eUscita clock (periodo)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"8\" data-x-index=\"1\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-105\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e~2 ms\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"9\" data-x-index=\"0\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-106\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eUscita clock (ampiezza)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"9\" data-x-index=\"1\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-111\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e~9 V\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"10\" data-x-index=\"0\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-112\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eGlitch di campionamento\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"10\" data-x-index=\"1\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-117\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u0026gt;400 ms\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"11\" data-x-index=\"0\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-118\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eLivello uscita rumore blu\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"11\" data-x-index=\"1\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-123\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e10 dBU RMS\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"12\" data-x-index=\"0\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-124\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eLivello uscita rumore bianco\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"12\" data-x-index=\"1\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-129\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e10 dBU RMS\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"13\" data-x-index=\"0\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-130\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eLivello uscita rumore rosa\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"13\" data-x-index=\"1\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-135\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e7 dBU RMS\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"14\" data-x-index=\"0\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-136\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eLivello uscita rumore rosso\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"14\" data-x-index=\"1\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-141\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e4 dBU RMS\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"wptb-row\"\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"15\" data-x-index=\"0\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-142\"\u003e\n\u003cdiv class=\"mce-edit-focus\"\u003e\n\u003cp\u003e\u003cstrong\u003eTolleranza globale dell'uscita rumore\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wptb-cell\" data-y-index=\"15\" data-x-index=\"1\" data-wptb-css-td-auto-width=\"true\"\u003e\n\u003cdiv class=\"wptb-text-container wptb-ph-element wptb-element-text-147\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e+\/-2 dB\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e(1) Frequenze più basse (cioè clock più lenti) possono essere ottenute con un CV negativo usato come modulazione.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eManuale disponibile qui: \u003ca href=\"https:\/\/frap.tools\/manualone\/\" target=\"_blank\" rel=\"noopener\"\u003eMANUALE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Frap Tools","offers":[{"title":"Default Title","offer_id":53125792268627,"sku":"210000001869","price":519.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1043\/4052\/1299\/files\/sapel-2160-770x770.webp?v=1772284659","url":"https:\/\/www.voltmusicstore.com\/it\/products\/frap-tools-sapel-tamed-random-source","provider":"Volt Music Store","version":"1.0","type":"link"}