MP3 Lossless Decoder Board Module TF Card U Disk MP3 Format Decoding Audio Player Built-in Amplifier USB 5V Power Supply
Descirption:
brand new and high quality
Features:
Super sound quality, the on-board 2W mono power amplifier (5V power supply up to 3W) is directly connected to the speaker (recommended with a 4Ω 3W speaker), and the 3.5mm gold-plated headphone socket can be connected to headphones or external speakers.
Support MP3 format, automatically play when power on, and the red LED indicator will update when playing.
With a MicroUSB power supply interface, it can be powered by a mobile power supply or a USB charger through a phone data cable, or a 3.7V lithium battery and USB 5V power supply.
Support TF card (cell phone internal memory card), U disk play mode.
With speaker terminals, no welding is required, which is convenient for wiring.
Specification:
Product Name: MP3 Lossless Decoder Board (support TF card/U disk)
Material: Printed Circuit Board
Size: Approx. 45.72x35.14x12.0 mm
Power Supply Range: 3.7~5V
Support U disk (tested 32G), TF card (tested 16G) playback mode; power-on default TF card mode, if there is no TF card, it will automatically jump to U disk mode, and both devices are installed, you can manually set the playback mode mode, please refer to the button operation instructions for details.
The buttons can adjust the up and down track switching, volume + -, pause/play, mode switching, please refer to the button operation instructions for details.
Press the button to set the "single/full song" cycle, the default full song cycle when power on, press the "Repeat" button to change the cycle mode.
Notes:
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you order.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you
Package Includes:
1 Piece Decoder Board Module
![](https://ae01.alicdn.com/kf/S2dffffe5209545a186bf333b6a2d5677z.jpg)
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