{"product_id":"tpa3118d2-2x30w-60w-2-1-audio-amplifier-module","title":"2x30W+60W 2xTPA3118D2 12-24VDC 2.1-Channel Audio Power Amplifier Module","description":"\u003ch2 class=\"product_title entry-title\"\u003e\u003cspan\u003eTPA3118 Chip Dual+Pure Bass Channel Audio Receiver Power Amplifier Module 2X30Watt + 60Watt Audio Power Amp Board with Volume Adjustment\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"963\" data-start=\"554\"\u003eUpgrade your DIY audio experience with this \u003cstrong data-end=\"642\" data-start=\"598\"\u003e2.1-channel audio power amplifier module\u003c\/strong\u003e, featuring dual \u003cstrong data-end=\"672\" data-start=\"659\"\u003eTPA3118D2\u003c\/strong\u003e chips for efficient, high-quality sound output. Designed for audio enthusiasts and makers, it delivers \u003cstrong data-end=\"787\" data-start=\"776\"\u003e2 × 30W\u003c\/strong\u003e output for stereo channels and \u003cstrong data-end=\"826\" data-start=\"819\"\u003e60W\u003c\/strong\u003e for a dedicated subwoofer channel — making it ideal for multimedia speakers, home audio systems, portable boom boxes, or desktop setups.\u003c\/p\u003e\n\u003chr data-end=\"968\" data-start=\"965\"\u003e\n\u003ch3 data-end=\"994\" data-start=\"970\"\u003e🔊 \u003cstrong data-end=\"994\" data-start=\"977\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-end=\"1427\" data-start=\"995\"\u003e\n\u003cli data-end=\"1075\" data-start=\"995\"\u003e\n\u003cp data-end=\"1075\" data-start=\"997\"\u003e\u003cstrong data-end=\"1038\" data-start=\"997\"\u003eTPA3118D2 Class-D Audio Amplifier ICs\u003c\/strong\u003e – High efficiency, low heat output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1146\" data-start=\"1076\"\u003e\n\u003cp data-end=\"1146\" data-start=\"1078\"\u003e\u003cstrong data-end=\"1100\" data-start=\"1078\"\u003e2.1-Channel Output\u003c\/strong\u003e – 2 × 30W (L\/R) + 60W (Subwoofer) at 24V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1211\" data-start=\"1147\"\u003e\n\u003cp data-end=\"1211\" data-start=\"1149\"\u003e\u003cstrong data-end=\"1173\" data-start=\"1149\"\u003eWide Voltage Support\u003c\/strong\u003e – Operates from 12V to 24V DC input\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1291\" data-start=\"1212\"\u003e\n\u003cp data-end=\"1291\" data-start=\"1214\"\u003e\u003cstrong data-end=\"1245\" data-start=\"1214\"\u003eIndependent Volume Controls\u003c\/strong\u003e – For bass (sub), treble, and master volume\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1359\" data-start=\"1292\"\u003e\n\u003cp data-end=\"1359\" data-start=\"1294\"\u003e\u003cstrong data-end=\"1307\" data-start=\"1294\"\u003eLow THD+N\u003c\/strong\u003e – Clean audio performance with minimal distortion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1427\" data-start=\"1360\"\u003e\n\u003cp data-end=\"1427\" data-start=\"1362\"\u003e\u003cstrong data-end=\"1377\" data-start=\"1362\"\u003eCompact PCB\u003c\/strong\u003e – Ideal for tight enclosures or embedded projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1432\" data-start=\"1429\"\u003e\n\u003ch3 data-end=\"1460\" data-start=\"1434\"\u003e⚙️ \u003cstrong data-end=\"1460\" data-start=\"1441\"\u003eSpecifications:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-end=\"1788\" data-start=\"1461\"\u003e\n\u003cli data-end=\"1506\" data-start=\"1461\"\u003e\n\u003cp data-end=\"1506\" data-start=\"1463\"\u003e\u003cstrong data-end=\"1479\" data-start=\"1463\"\u003eAmplifier IC\u003c\/strong\u003e: 2 × TPA3118D2 (Class D)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1581\" data-start=\"1507\"\u003e\n\u003cp data-end=\"1528\" data-start=\"1509\"\u003e\u003cstrong data-end=\"1525\" data-start=\"1509\"\u003eOutput Power\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-end=\"1581\" data-start=\"1531\"\u003e\n\u003cli data-end=\"1555\" data-start=\"1531\"\u003e\n\u003cp data-end=\"1555\" data-start=\"1533\"\u003e2 × 30W (Left\/Right)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1581\" data-start=\"1558\"\u003e\n\u003cp data-end=\"1581\" data-start=\"1560\"\u003e1 × 60W (Subwoofer)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1619\" data-start=\"1582\"\u003e\n\u003cp data-end=\"1619\" data-start=\"1584\"\u003e\u003cstrong data-end=\"1605\" data-start=\"1584\"\u003eOperating Voltage\u003c\/strong\u003e: 12V–24V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1659\" data-start=\"1620\"\u003e\n\u003cp data-end=\"1659\" data-start=\"1622\"\u003e\u003cstrong data-end=\"1642\" data-start=\"1622\"\u003eRecommended Load\u003c\/strong\u003e: 4–8Ω speakers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1702\" data-start=\"1660\"\u003e\n\u003cp data-end=\"1702\" data-start=\"1662\"\u003e\u003cstrong data-end=\"1672\" data-start=\"1662\"\u003eInputs\u003c\/strong\u003e: 3.5mm stereo AUX (line-in)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1747\" data-start=\"1703\"\u003e\n\u003cp data-end=\"1747\" data-start=\"1705\"\u003e\u003cstrong data-end=\"1717\" data-start=\"1705\"\u003eControls\u003c\/strong\u003e: Bass, Treble, Volume knobs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1788\" data-start=\"1748\"\u003e\n\u003cp data-end=\"1788\" data-start=\"1750\"\u003e\u003cstrong data-end=\"1764\" data-start=\"1750\"\u003eBoard Size\u003c\/strong\u003e: ~78mm × 55mm (approx.)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1793\" data-start=\"1790\"\u003e\n\u003ch3 data-end=\"1819\" data-start=\"1795\"\u003e🎧 \u003cstrong data-end=\"1819\" data-start=\"1802\"\u003eApplications:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-end=\"2022\" data-start=\"1820\"\u003e\n\u003cli data-end=\"1858\" data-start=\"1820\"\u003e\n\u003cp data-end=\"1858\" data-start=\"1822\"\u003eDIY 2.1 Multimedia Speaker Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1918\" data-start=\"1859\"\u003e\n\u003cp data-end=\"1918\" data-start=\"1861\"\u003ePortable Bluetooth Boom Boxes (w\/ additional BT module)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1952\" data-start=\"1919\"\u003e\n\u003cp data-end=\"1952\" data-start=\"1921\"\u003eHome\/Office Stereo Amplifiers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1980\" data-start=\"1953\"\u003e\n\u003cp data-end=\"1980\" data-start=\"1955\"\u003eTV or PC Audio Upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2022\" data-start=\"1981\"\u003e\n\u003cp data-end=\"2022\" data-start=\"1983\"\u003eAudio Projects for Raspberry Pi\/Arduino\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MakerBazar.in","offers":[{"title":"Default Title","offer_id":47725883818224,"sku":"1723278585","price":559.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0088\/0056\/7392\/files\/Makerbazar_-2025-06-19T175610.017.jpg?v=1750336124","url":"https:\/\/makerbazar.in\/products\/tpa3118d2-2x30w-60w-2-1-audio-amplifier-module","provider":"MakerBazar.in","version":"1.0","type":"link"}