About this item

The WeAct Studio I2S Speaker Module is a compact, high-fidelity audio output solution designed around the PCM5100A DAC and integrated dual D-class power amplifiers, making it ideal for projects involving voice playback, music, or audio alerts. It features I2S digital audio input and delivers clean, stereo analog audio output through 4Ω 2.8W dual channels, suitable for small speakers in embedded systems, smart home devices, and DIY audio projects. The module's PCM5100A DAC supports 24-bit audio at up to 192kHz sampling rate, offering excellent audio quality with low distortion and high signal-to-noise ratio. With onboard D-Class amplifiers, it simplifies the signal chain by directly driving speakers without requiring external amplification components. Its standard I2S interface ensures compatibility with a wide range of microcontrollers and platforms, including ESP32, STM32, and Raspberry Pi, and is ideal for use with platforms that support digital audio output. The module operates from a single 5V supply and is compact, making it easy to integrate into space-constrained projects. This audio module is perfect for adding powerful, high-quality sound output to any digital system using minimal power and footprint.