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Manufacturer's direct supply of MP3 decoding board, lighting decoration, MP3 decoding board, speaker decoding board with integrated power amplifier
2021-05-18 3686
Each product series has different styles (decoding)/Integrated power amplifier board, there are also decoding boards/separate power amplifier boards)
◆ Equipped with 2 * 3W power amplifier, single MCU, USB flash drive/SD/MMC card; Includes USB HOST, SD/MMC card holder, MP3 decoder, DAC; Supports USB/SD card/MMC card, with strong compatibility and stability; Support MP3 sampling frequency (8kHz to 48kHz); Supports high bit rates (32kbps to 384kbps, including VBR); Support multiple EQ sound effect modes; Support infrared remote control; Display with LED digital tube; Support music file playback on USB drives, SD cards, and MP3 hard drives; 2.0 High speed data transmission; With memory function.
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05-18
Usage of LED Bluetooth audio system
The small and exquisite LED Bluetooth speaker is not only stylish but also convenient to carry. It is a good choice for external speakers on mobile phones, so how to use it?How to use LED Bluetooth so
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05-18
What are the advantages of LED Bluetooth sound system
Most of them are used for wireless Bluetooth mini speakers on mobile phones. The appearance is classified as a practical speaker for home use. Bluetooth speakers are a bit compact, beautiful, and have
