12V 100W Module based on TPA3116D2 Digital Power Amplifier Board Module Distortion TwoChannel Module What it is A compact twochannel digital power amplifier board module built around the TI TPA3116D2, designed to deliver distortion stereo amplification from a 12V DC supply. Why you need it Improves audio playback in small to mid size DIY projects with a dedicated twochannel amplifier. Provides efficient, twochannel amplification in a compact module suitable for custom enclosures and prototypes. Uses a proven TI audio processor to support clear, lowdistortion sound in a simple integration package. Key features and attributes Function Digital power amplifier module for stereo audio, based on TPA3116D2. Distortion performance for two channels. Compatibility Designed to run from a 12V DC power source. Suitable for DIY audio setups, hobby projects, and prototype builds that require stereo amplification. Size and form factor Compact module designed for easy integration into small to medium enclosure projects. PCBbased construction to simplify mounting and wiring in custom assemblies. Material and construction PCB module format using standard electronic components around the TPA3116D2 platform. Built to support straightforward integration with common audio sources and speaker loads in DIY applications. Performance 100W total output from the module configuration as specified. Twochannel stereo amplification with emphasis on low distortion and efficient ClassD operation. Suggested use scenarios Home stereo or bookshelf speaker upgrade Integrate the module into a small home audio system to provide clean, distortion stereo amplification from a 12V supply. DIY portable or batterypowered speaker project Power a compact powered speaker with a 12V source, such as a battery pack or bench supply, for improved sound in a portable build. Educational or prototype electronics projects Use the module for demonstrations of stereo amplification and ClassD audio concepts in a classroom or hobbyist lab setting.