{"product_id":"scheda-amplificatore-audio-pam8403-2-canali-da-3w-3w","title":"Scheda amplificatore audio PAM8403 2 canali da 3W + 3W","description":"\u003ch2\u003eScheda amplificatore PAM8403\u003c\/h2\u003e\u003cp\u003eLa scheda amplificatore PAM8403 è un modulo audio a 2 canali con potenza di uscita di 3W per canale su 4 ohm. Funziona con alimentazione DC da 2,5 a 5,5 V ed è indicata per dispositivi come MP3, MP4 e notebook. Il chip PAM8403 utilizza un'uscita driver CMOS BTL.\u003c\/p\u003e\u003ch3\u003eCaratteristiche principali\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAmplificazione audio a 2 canali.\u003c\/li\u003e\n\u003cli\u003ePotenza di uscita di 3W + 3W su 4 ohm.\u003c\/li\u003e\n\u003cli\u003eChip amplificatore PAM8403.\u003c\/li\u003e\n\u003cli\u003eAlimentazione DC da 2,5 a 5,5 V.\u003c\/li\u003e\n\u003cli\u003eUscita driver CMOS BTL.\u003c\/li\u003e\n\u003cli\u003eRapporto segnale\/rumore di 90 dB.\u003c\/li\u003e\n\u003cli\u003eEfficienza superiore al 90%.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDati tecnici\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModello:\u003c\/strong\u003e LDTR-WG0126\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip:\u003c\/strong\u003e PAM8403\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCanali:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePotenza in uscita:\u003c\/strong\u003e 3W + 3W a 4 ohm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlimentazione:\u003c\/strong\u003e DC 2,5-5,5 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRapporto segnale\/rumore:\u003c\/strong\u003e 90 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficienza:\u003c\/strong\u003e Superiore al 90%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensioni:\u003c\/strong\u003e 6 cm x 5 cm x 2 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeso:\u003c\/strong\u003e 30 grammi\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibilità\u003c\/h3\u003e\u003cp\u003eMP3, MP4, notebook\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-seo-pipeline=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0934\/1258\/9893\/files\/DIY0104R.jpg?v=1741010498\" alt=\"Scheda amplificatore audio PAM8403 2 canali da 3W + 3W\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-seo-pipeline=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0934\/1258\/9893\/files\/DIY0104R_1.jpg?v=1741010498\" alt=\"Scheda amplificatore audio PAM8403 2 canali da 3W + 3W - immagine 2\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-seo-pipeline=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0934\/1258\/9893\/files\/DIY0104R_2.jpg?v=1741010498\" alt=\"Scheda amplificatore audio PAM8403 2 canali da 3W + 3W - immagine 3\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-seo-pipeline=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0934\/1258\/9893\/files\/DIY0104R_3.jpg?v=1741010498\" alt=\"Scheda amplificatore audio PAM8403 2 canali da 3W + 3W - immagine 4\" loading=\"lazy\"\u003e\u003c\/p\u003e","brand":"22b2.com","offers":[{"title":"Default Title","offer_id":54263729357125,"sku":"DIY0104R","price":1.82,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/1258\/9893\/files\/DIY0104R.jpg?v=1741010498","url":"https:\/\/22b2.com\/products\/scheda-amplificatore-audio-pam8403-2-canali-da-3w-3w","provider":"22b2.com","version":"1.0","type":"link"}