{"product_id":"tda2822m-stereo-audio-amplifier-board-dual-channel-amp-module","title":"TDA2822M Stereo Audio Amplifier Board – Dual Channel AMP Module","description":"\u003ch2\u003eTDA2822M 2.0 Stereo Audio Amplifier Board – Dual Channel AMP Module\u003c\/h2\u003e\n\u003cp\u003eUpgrade your audio setup with this compact and versatile \u003cstrong\u003eTDA2822M 2.0 Stereo Audio Amplifier Board\u003c\/strong\u003e. Built around the reliable TDA2822M IC, this dual-channel amplifier module delivers clear, full-bodied stereo sound from a wide range of input sources via its AUX input. Perfect for DIY electronics enthusiasts, hobbyists, and makers looking to power small speakers for computers, portable radios, or custom audio projects.\u003c\/p\u003e\n\n\u003cp\u003eWith a wide supply voltage range of \u003cstrong\u003eDC 1.8V to 12V\u003c\/strong\u003e, this board is highly flexible — compatible with everything from single-cell lithium batteries to standard wall adapters. Its SMD construction keeps the form factor small and lightweight, making it ideal for compact builds and embedded audio systems.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIC Chip:\u003c\/strong\u003e TDA2822M for stable, low-distortion stereo amplification\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 2.0 Dual Channel (Stereo)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDissipation Power:\u003c\/strong\u003e 2 × 1.5W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e DC 1.8V – 12V (wide input range)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +85°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e SMD (Surface Mount Device)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e AUX audio input\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Computer audio, DIY speakers, portable radios, embedded audio systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 piece per order\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × TDA2822M 2.0 Stereo Dual Channel Amplifier Board Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGreat Pairings for Your DIY Build\u003c\/h3\u003e\n\u003cp\u003eLooking for more tools and electronics for your projects? Check out these related items from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.energystar.gov\/products\" target=\"_blank\" rel=\"noopener\"\u003eENERGY STAR product efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What voltage range does the TDA2822M amplifier board support?\u003c\/h4\u003e\n\u003cp\u003eA: The TDA2822M stereo audio amplifier board supports a wide DC supply voltage range of 1.8V to 12V, making it compatible with a variety of power sources including single-cell lithium batteries, USB power banks, and standard DC adapters.\u003c\/p\u003e\n\u003ch4\u003eQ: What type of audio input does this amplifier board use?\u003c\/h4\u003e\n\u003cp\u003eA: This dual-channel stereo amplifier board features an AUX audio input, allowing you to connect most standard audio sources such as smartphones, computers, MP3 players, and other 3.5mm output devices.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this board suitable for beginner DIY electronics projects?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The TDA2822M amplifier board is a popular choice for beginner and intermediate DIY electronics enthusiasts. Its straightforward design, wide voltage tolerance, and compact SMD form factor make it easy to integrate into custom speaker builds, Arduino projects, and other audio electronics applications.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What voltage range does the TDA2822M amplifier board support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The TDA2822M stereo audio amplifier board supports a wide DC supply voltage range of 1.8V to 12V, making it compatible with a variety of power sources including single-cell lithium batteries, USB power banks, and standard DC adapters.\"}}, {\"@type\": \"Question\", \"name\": \"What type of audio input does this amplifier board use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This dual-channel stereo amplifier board features an AUX audio input, allowing you to connect most standard audio sources such as smartphones, computers, MP3 players, and other 3.5mm output devices.\"}}, {\"@type\": \"Question\", \"name\": \"Is this board suitable for beginner DIY electronics projects?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The TDA2822M amplifier board is a popular choice for beginner and intermediate DIY electronics enthusiasts. Its straightforward design, wide voltage tolerance, and compact SMD form factor make it easy to integrate into custom speaker builds, Arduino projects, and other audio electronics applications.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"TDA2822M Stereo Audio Amplifier Board – Dual Channel AMP Module\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/tda2822m-stereo-audio-amplifier-board-dual-channel-amp-module\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"Default Title","offer_id":44165884248151,"sku":"\u003cnone\u003e","price":11.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/S80bdcc821b7f470bb612a0c3cb8d50e2X.webp?v=1786727999","url":"https:\/\/axlcustomersupport.com\/products\/tda2822m-stereo-audio-amplifier-board-dual-channel-amp-module","provider":"Axl","version":"1.0","type":"link"}