- Supports MP3 and WAV decoding with a wide range of sampling rates (KHz): 8, 11.025, 12, 16, 22.05, 24, 32, 44.1, and 48. Enjoy high-quality audio playback tailored to your preferences. - Features a 24-bit DAC output with a dynamic range of 90dB and signal-to-noise ratio of 85dB. This ensures clear, high-fidelity audio in various settings. - Operates with an ultra-wide voltage range of DC 6-35V, making it versatile for different power supply configurations. - Equipped with 64 Mbit (8 MB) built-in flash memory, eliminating the need for external memory cards. Store your favorite tracks and enjoy hassle-free playback. - Integrated high-performance amplifier outputs up to 20W for 4 ohm speakers and 10W for 8 ohm speakers, delivering robust sound for smaller and medium applications, such as home audio systems or portable setups. - Includes a serial UART port control function, allowing for easy operation of playback, pause, song navigation, and volume adjustments. With a maximum speed of 65,535 and a transfer rate of 9600 bps, control has never been more efficient. - Ideal for various scenarios, including personal audio projects, DIY sound systems, or as a core component for multimedia applications, ensuring flexible integration into your audio needs. This item is designed with superior performance and ease of use in mind, making it the perfect choice for audio enthusiasts and professionals alike.