- 24-Bit Output: Experience high-quality audio with a dynamic range of 90 dB and a signal-to-noise ratio of 85 dB. - Wide Operating Voltage: Suitable for a broad range of power supplies, operating efficiently between DC 6-35V. - Built-in 64 MBit (8 MByte) Flash Memory: No need for external memory cards, simplifying setup and enhancing convenience. - Powerful Amplifier Output: Drive 4-ohm speakers with up to 20 W and 8-ohm speakers with up to 10 W for robust sound performance. - Serial UART Control: Effortlessly manage voice broadcasting functions including play, pause, song selection, and volume control. Supports a maximum selection of 65,535 with a baud rate of 9600 bps. - Versatile Audio Format Support: Compatible with MP3 and WAV formats, with sample rates including 8, 11.025, 12, 16, 22.05, 24, 32, 44.1, and 48 kHz for flexible audio playback options. Use Scenarios: - Home Audio Systems: Integrate seamlessly into your home audio setup for immersive sound quality during entertainment. - DIY Projects: Ideal for hobbyists building custom audio devices, offering easy integration and high-performance output. - Educational Purposes: Suitable for teaching audio engineering concepts in schools, with practical applications in sound reproduction and processing. This product stands out for its combination of high-quality audio output, integrated memory, and versatile control options, making it an essential choice for audio enthusiasts and professionals alike.