Shipped with default firmware is the latest version of the Board without another firmware!
All parts of this product for the original authentic, unpretentious, pure quality using high quality original parts, not just safety and quality are guaranteed, long life, more important is to make the real-world performance can meet the design goals of a strong guarantee. Pursuit of the best quality is our consistent aim
n The original STM32F407ZET6,
n Electrolytic Capacitor uses 1000UF/35V,
n Using full-wave bridge rectifier circuit, ensure powerful stream of support.
n Resistance selection of high-precision chip resistors, to ensure good signal to noise ratio of the whole machine.
n A 2.8-inch TFT LCD color LCD
n With SD card firmware update, firmware of our published APP.h in SD card directory,
Boot update, update time of 1-2 seconds, firmware does not delete have no effect.
n Subdirectories only supports levels and only supports 32GB memory card (memory card CLASS6 class and above, must be a HC card).
1. Motherboard: 144*116mm
2. Display board size: 142*53mm
3. Voltage: AC12V (15W) or DC12V
4. Output: I2S (not swappable) ≪/span>
5. Supported formats: WAVE:44K1-192K, And FLAC:44K1-96K 16Bit-24Bit, APE:44K1 16Bit
6. Version 3.97-3.99, compression rate 3000 following (not support of version and compression rate can in computer has format conversion tool for turned, not loss sound)) MP3 (full support) CUE: temporarily only support associated WAVE songs (follow-up update will support FLAC), using method: will CUE file and audio file put in with a folder Xia (will shield CUE songs yiwai of songs).
Left arrow right-is the next song is a song on the keys are reset (flush) keys to switch folders under the Middle keys are playing and pausing