Atomic SPK Base is an audio player designed for the ATOM series controllers. It is equipped with the NS4168 power amplifier chip featuring an I2S digital audio interface, with automatic sampling rate detection, adaptive function, and effective prevention of audio signal distortion. It integrates a microSD card slot for convenient storage and reading of audio files. It provides a 3.5mm headphone jack and an external speaker interface, allowing users to play audio through external headphones or speakers.
Features
Power amplifier chip NS4168
I2S serial digital audio input interface
Supports wide-range sampling rate: 8kHz ~ 96kHz
Automatic sampling rate detection and adaptive function
