{"product_id":"tpa3116d2-hifi-power-amplifier-board-xh-m572-2x120w-diy-kit","title":"TPA3116D2 HIFI Amplifier Board 2×120W XH-M572 DIY Kit","description":"\u003ch2\u003eTPA3116D2 XH-M572 High-Power Digital HIFI Amplifier Board – 2×120W\u003c\/h2\u003e\n\u003cp\u003eUpgrade your audio setup with the \u003cstrong\u003eXH-M572 TPA3116D2 Digital HIFI Power Amplifier Board\u003c\/strong\u003e. Built around the highly regarded TPA3116D2 chip, this dual-channel amplifier board delivers up to \u003cstrong\u003e120W per channel (2×120W total)\u003c\/strong\u003e, making it an excellent choice for DIY audio enthusiasts, home theater builders, and electronics hobbyists who demand clean, high-fidelity sound output.\u003c\/p\u003e\n\n\u003cp\u003eDesigned as a dedicated plug-in module for standard chassis enclosures, this board accepts a wide supply voltage range (\u003cstrong\u003e8V–28V DC, recommended 24V\u003c\/strong\u003e), giving you flexible integration into everything from desktop computer audio systems to custom amplifier builds. Whether you are powering bookshelf speakers or building a full home audio amplifier, this compact board punches well above its size. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip:\u003c\/strong\u003e TPA3116D2 – premium Class D digital amplifier IC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Power:\u003c\/strong\u003e 2×120W (stereo dual channel)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 8V–28V DC (24V recommended for best performance)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Input:\u003c\/strong\u003e 5V \/ 24V \/ 28V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDissipation Power:\u003c\/strong\u003e 120W × 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +85°C — reliable across a wide thermal range\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDedicated Chassis Plug-in Design:\u003c\/strong\u003e Drop-in ready for standard amplifier enclosures\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e DIY Kit – perfect for hobbyists and custom audio builders\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo high-concern chemicals\u003c\/strong\u003e – safe for everyday handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eThis amplifier board is ideal for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY audio enthusiasts building custom amplifiers\u003c\/li\u003e\n  \u003cli\u003eHome theater and hi-fi speaker system upgrades\u003c\/li\u003e\n  \u003cli\u003eComputer audio setups requiring high output power\u003c\/li\u003e\n  \u003cli\u003eElectronics students and hobbyists experimenting with audio circuits\u003c\/li\u003e\n  \u003cli\u003eMakers and engineers prototyping amplifier chassis builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× XH-M572 TPA3116D2 Power Amplifier Board (DIY Kit)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\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 is the recommended power supply voltage for the XH-M572 TPA3116D2 amplifier board?\u003c\/h4\u003e\n\u003cp\u003eA: The board supports a wide input voltage range of 8V to 28V DC. For optimal performance and maximum output power of 2×120W, a \u003cstrong\u003e24V DC power supply\u003c\/strong\u003e is strongly recommended. Lower voltages will reduce the output power accordingly.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this amplifier board compatible with standard amplifier chassis enclosures?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The XH-M572 is specifically designed as a \u003cstrong\u003ededicated chassis plug-in module\u003c\/strong\u003e, making it straightforward to install into standard amplifier enclosure cases without additional modifications. It is packaged as a DIY Kit, so some assembly knowledge is helpful.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What type of speakers can I connect to this amplifier board?\u003c\/h4\u003e\n\u003cp\u003eA: The TPA3116D2 board is compatible with most passive stereo speakers. For best results, use speakers rated to handle the 120W per channel output. Always ensure your speaker impedance matches the board's specifications (typically 4–8 ohms) for safe and optimal audio performance.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the recommended power supply voltage for the XH-M572 TPA3116D2 amplifier board?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The board supports a wide input voltage range of 8V to 28V DC. For optimal performance and maximum output power of 2×120W, a 24V DC power supply is strongly recommended. Lower voltages will reduce the output power accordingly.\"}}, {\"@type\": \"Question\", \"name\": \"Is this amplifier board compatible with standard amplifier chassis enclosures?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! 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