{"product_id":"tpa3116d2-200w-2-1-class-d-amplifier-board","title":"TPA3116D2 Dual IC 200W Class D 2.1 Amplifier Board","description":"\u003ch2\u003eTPA3116D2 200W 2.1 Channel Class D Audio Amplifier Board\u003c\/h2\u003e\n\u003cp data-start=\"305\" data-end=\"679\"\u003eThe \u003cstrong data-start=\"309\" data-end=\"359\"\u003eTPA3116D2 Dual IC 200W Class D Amplifier Board\u003c\/strong\u003e is a high-efficiency 2.1 channel audio amplifier designed for powerful, clean, and low-distortion sound output. Built around the trusted TPA3116D2 Class D amplifier chipset, this board delivers \u003cstrong data-start=\"554\" data-end=\"580\"\u003e100W x 2 stereo output\u003c\/strong\u003e, making it ideal for advanced DIY audio systems.\u003c\/p\u003e\n\u003cp data-start=\"681\" data-end=\"990\"\u003eOperating on a wide \u003cstrong data-start=\"701\" data-end=\"730\"\u003eDC 12V to 24V input range\u003c\/strong\u003e, the amplifier is flexible enough for use with battery packs, SMPS power supplies, or custom power solutions. Its \u003cstrong data-start=\"845\" data-end=\"875\"\u003ecompact 90mm x 60mm design\u003c\/strong\u003e allows easy integration into speaker cabinets, home theater systems, computer speakers, and portable audio builds.\u003c\/p\u003e\n\u003cp data-start=\"992\" data-end=\"1291\"\u003eWith built-in \u003cstrong data-start=\"1006\" data-end=\"1057\"\u003ethermal, overload, and short-circuit protection\u003c\/strong\u003e, the board ensures long-term reliability and safe operation. The low EMI and minimal harmonic distortion guarantee clean, crisp audio with powerful bass, making it a perfect choice for audiophiles, hobbyists, and professionals alike.\u003c\/p\u003e\n\u003chr data-start=\"1293\" data-end=\"1296\"\u003e\n\u003ch3 data-start=\"1298\" data-end=\"1317\"\u003e\u003cstrong data-start=\"1301\" data-end=\"1317\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1318\" data-end=\"1819\"\u003e\n\u003cli data-start=\"1318\" data-end=\"1374\"\u003e\n\u003cp data-start=\"1320\" data-end=\"1374\"\u003eHigh-efficiency Class D amplifier using TPA3116D2 IC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1375\" data-end=\"1436\"\u003e\n\u003cp data-start=\"1377\" data-end=\"1436\"\u003e2.1 channel configuration \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1437\" data-end=\"1473\"\u003e\n\u003cp data-start=\"1439\" data-end=\"1473\"\u003eStereo output: 100W x 2 channels\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1507\" data-end=\"1556\"\u003e\n\u003cp data-start=\"1509\" data-end=\"1556\"\u003eWide DC input voltage support from 12V to 24V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1557\" data-end=\"1600\"\u003e\n\u003cp data-start=\"1559\" data-end=\"1600\"\u003eCompact PCB design for easy integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1601\" data-end=\"1654\"\u003e\n\u003cp data-start=\"1603\" data-end=\"1654\"\u003eLow harmonic distortion for clear and crisp audio\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1655\" data-end=\"1697\"\u003e\n\u003cp data-start=\"1657\" data-end=\"1697\"\u003eLow noise and minimal EMI interference\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1698\" data-end=\"1758\"\u003e\n\u003cp data-start=\"1700\" data-end=\"1758\"\u003eBuilt-in overload, short-circuit, and thermal protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1759\" data-end=\"1819\"\u003e\n\u003cp data-start=\"1761\" data-end=\"1819\"\u003eIdeal for DIY, home audio, and portable speaker projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1821\" data-end=\"1824\"\u003e\n\u003ch3 data-start=\"1826\" data-end=\"1857\"\u003e\u003cstrong data-start=\"1829\" data-end=\"1857\"\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1859\" data-end=\"2319\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1859\" data-end=\"1882\"\u003e\n\u003ctr data-start=\"1859\" data-end=\"1882\"\u003e\n\u003cth data-start=\"1859\" data-end=\"1871\" data-col-size=\"sm\"\u003eParameter\u003c\/th\u003e\n\u003cth data-start=\"1871\" data-end=\"1882\" data-col-size=\"sm\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1903\" data-end=\"2319\"\u003e\n\u003ctr data-start=\"1903\" data-end=\"1941\"\u003e\n\u003ctd data-start=\"1903\" data-end=\"1918\" data-col-size=\"sm\"\u003eAmplifier IC\u003c\/td\u003e\n\u003ctd data-start=\"1918\" data-end=\"1941\" data-col-size=\"sm\"\u003eTPA3116D2 (Dual IC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1942\" data-end=\"1970\"\u003e\n\u003ctd data-start=\"1942\" data-end=\"1959\" data-col-size=\"sm\"\u003eAmplifier Type\u003c\/td\u003e\n\u003ctd data-start=\"1959\" data-end=\"1970\" data-col-size=\"sm\"\u003eClass D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1971\" data-end=\"2003\"\u003e\n\u003ctd data-start=\"1971\" data-end=\"1988\" data-col-size=\"sm\"\u003eAudio Channels\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1988\" data-end=\"2003\"\u003e2.1 Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2004\" data-end=\"2038\"\u003e\n\u003ctd data-start=\"2004\" data-end=\"2026\" data-col-size=\"sm\"\u003eStereo Output Power\u003c\/td\u003e\n\u003ctd data-start=\"2026\" data-end=\"2038\" data-col-size=\"sm\"\u003e100W x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2079\" data-end=\"2111\"\u003e\n\u003ctd data-start=\"2079\" data-end=\"2095\" data-col-size=\"sm\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd data-start=\"2095\" data-end=\"2111\" data-col-size=\"sm\"\u003eDC 12V – 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2112\" data-end=\"2148\"\u003e\n\u003ctd data-start=\"2112\" data-end=\"2131\" data-col-size=\"sm\"\u003eBoard Dimensions\u003c\/td\u003e\n\u003ctd data-start=\"2131\" data-end=\"2148\" data-col-size=\"sm\"\u003e90 mm x 60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2149\" data-end=\"2189\"\u003e\n\u003ctd data-start=\"2149\" data-end=\"2162\" data-col-size=\"sm\"\u003eDistortion\u003c\/td\u003e\n\u003ctd data-start=\"2162\" data-end=\"2189\" data-col-size=\"sm\"\u003eLow harmonic distortion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2190\" data-end=\"2226\"\u003e\n\u003ctd data-start=\"2190\" data-end=\"2204\" data-col-size=\"sm\"\u003eNoise Level\u003c\/td\u003e\n\u003ctd data-start=\"2204\" data-end=\"2226\" data-col-size=\"sm\"\u003eLow EMI, low noise\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2227\" data-end=\"2276\"\u003e\n\u003ctd data-start=\"2227\" data-end=\"2240\" data-col-size=\"sm\"\u003eProtection\u003c\/td\u003e\n\u003ctd data-start=\"2240\" data-end=\"2276\" data-col-size=\"sm\"\u003eThermal, overload, short circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2277\" data-end=\"2319\"\u003e\n\u003ctd data-start=\"2277\" data-end=\"2296\" data-col-size=\"sm\"\u003eApplication Type\u003c\/td\u003e\n\u003ctd data-start=\"2296\" data-end=\"2319\" data-col-size=\"sm\"\u003eDIY audio amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2321\" data-end=\"2324\"\u003e\n\u003ch3 data-start=\"2326\" data-end=\"2345\"\u003e\u003cstrong data-start=\"2329\" data-end=\"2345\"\u003eApplications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2346\" data-end=\"2590\"\u003e\n\u003cli data-start=\"2346\" data-end=\"2373\"\u003e\n\u003cp data-start=\"2348\" data-end=\"2373\"\u003eDIY 2.1 speaker systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2374\" data-end=\"2409\"\u003e\n\u003cp data-start=\"2376\" data-end=\"2409\"\u003eHome theater amplifier projects\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2441\" data-end=\"2469\"\u003e\n\u003cp data-start=\"2443\" data-end=\"2469\"\u003eComputer speaker systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2470\" data-end=\"2513\"\u003e\n\u003cp data-start=\"2472\" data-end=\"2513\"\u003eBluetooth speaker amplifier integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2514\" data-end=\"2552\"\u003e\n\u003cp data-start=\"2516\" data-end=\"2552\"\u003eOutdoor and portable audio systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2553\" data-end=\"2590\"\u003e\n\u003cp data-start=\"2555\" data-end=\"2590\"\u003eCustom audio electronics projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2592\" data-end=\"2595\"\u003e\n\u003ch3 data-start=\"2597\" data-end=\"2615\"\u003e\u003cstrong data-start=\"2600\" data-end=\"2615\"\u003ePrecautions:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2616\" data-end=\"2878\"\u003e\n\u003cli data-start=\"2616\" data-end=\"2676\"\u003e\n\u003cp data-start=\"2618\" data-end=\"2676\"\u003eUse a suitable power supply with adequate current rating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2677\" data-end=\"2727\"\u003e\n\u003cp data-start=\"2679\" data-end=\"2727\"\u003eEnsure proper ventilation for heat dissipation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2728\" data-end=\"2773\"\u003e\n\u003cp data-start=\"2730\" data-end=\"2773\"\u003eAvoid short circuits on speaker terminals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2774\" data-end=\"2832\"\u003e\n\u003cp data-start=\"2776\" data-end=\"2832\"\u003eUse recommended speaker impedance for best performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2833\" data-end=\"2878\"\u003e\n\u003cp data-start=\"2835\" data-end=\"2878\"\u003eDo not exceed the specified voltage range\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MakerBazar.in","offers":[{"title":"Default Title","offer_id":48726165061872,"sku":"2127614650","price":799.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0088\/0056\/7392\/files\/TPA3116D2DualIC200WClassDAudioAmplifierBoardMakerbazar.png?v=1768463614","url":"https:\/\/makerbazar.in\/products\/tpa3116d2-200w-2-1-class-d-amplifier-board","provider":"MakerBazar.in","version":"1.0","type":"link"}