Non-Destructive MP3 Decoding Board with Self-Powered TF Card U Disk Decoded Player Module
![TF card U disk MP3 Format decoder board amplifier decoding audio Player module]()
![TF card U disk MP3 Format decoder board amplifier decoding audio Player module]()
![TF card U disk MP3 Format decoder board amplifier decoding audio Player module]()
![TF card U disk MP3 Format decoder board amplifier decoding audio Player module]()
![TF card U disk MP3 Format decoder board amplifier decoding audio Player module]()
![TF card U disk MP3 Format decoder board amplifier decoding audio Player module]()
![TF card U disk MP3 Format decoder board amplifier decoding audio Player module]()
![Non-Destructive MP3 Decoding Board with Self-Powered TF Card U Disk Decoded Player Module]()
![TF card U disk MP3 Format decoder board amplifier decoding audio Player module]()
![TF card U disk MP3 Format decoder board amplifier decoding audio Player module]()
![TF card U disk MP3 Format decoder board amplifier decoding audio Player module]()
![TF card U disk MP3 Format decoder board amplifier decoding audio Player module]()
![TF card U disk MP3 Format decoder board amplifier decoding audio Player module]()
![TF card U disk MP3 Format decoder board amplifier decoding audio Player module]()
![TF card U disk MP3 Format decoder board amplifier decoding audio Player module]()
![Non-Destructive MP3 Decoding Board with Self-Powered TF Card U Disk Decoded Player Module]()
The Onboard 2W mono amplifier (5V power of up to 3W) is connected to the speaker (recommendation 4 Ω 3W speakers), 3.5mm gold plated headphone jack can connect with headphones or external audio. With a MicroUSB port. Through the mobile power supply, 3.7V lithium battery, or USB 5V power supply. Support TF Card (mobile phone memory card) and U disk play mode.
No soldering with speaker terminals for easy wiring. The module is designed to make the modification.
Note: “Long press” approximate 2S. If you use U disk mode, it is recommended 5V power supply, and some U disks do not support a 3.7V power supply.
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Non-Destructive MP3 Decoding Board with Self-Powered TF Card U Disk Decoded Player Module
Available:In Stock
- Product SKU: KG570
₹ 121
₹ 189
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Warehouse Details
Specification
Description
Non-Destructive MP3 Decoding Board with Self-Powered TF Card U Disk Decoded Player Module
The Non-Destructive MP3 Decoding Board with Self-Powered TF Card U Disk Decoded Player module is used for playing tracks in the MP3 format stored on a micro SD card or USB memory. The perfect device for playing messages on platforms, warning signals, etc. Superior sound quality.The Onboard 2W mono amplifier (5V power of up to 3W) is connected to the speaker (recommendation 4 Ω 3W speakers), 3.5mm gold plated headphone jack can connect with headphones or external audio. With a MicroUSB port. Through the mobile power supply, 3.7V lithium battery, or USB 5V power supply. Support TF Card (mobile phone memory card) and U disk play mode.
No soldering with speaker terminals for easy wiring. The module is designed to make the modification.
Note: “Long press” approximate 2S. If you use U disk mode, it is recommended 5V power supply, and some U disks do not support a 3.7V power supply.
Technical Details
- Operating Voltage (VDC): 3.7 to 5.5
- Length (mm): 50
- Width (mm): 36
- Height (mm): 9
- Weight (g): 11
Features
- Support MP3 format, playing power on automatically.
- When mp3 is played the red LED flashes.
- Support U disk (test 32G), TF Card (test 16G) play mode; power on default. TF card mode, if the TF card does not have the right type of operation.
- Buttons can be adjusted up and down to control songs, volume up and down, pause or play, and mode switching.
- Press the menu button to enter the single / all song play mode. The default mode is the all-song mode when powered up. Pressing the Repeat button can replace the circulating mode.
Applications :
- Portable Audio Player: Use as a standalone MP3 player with TF card or U disk.
- DIY Bluetooth Speaker: Integrate with an amplifier to build a custom wireless speaker.
- Car Audio System: Upgrade car stereo with MP3 playback functionality.
- Home Automation IoT: Play voice prompts or alerts in smart home setups.
- Educational Learning Devices: Integrate into language learning tools or educational kits.
- Retail Advertising: Use for background music or promotional audio loops in stores.
- Embedded Electronics Projects: Add audio functionality to Arduino or Raspberry Pi projects.
Physical Attributes
- L x W x H (mm): 50 x 36 x 9
- Weight (gm): 11
Package Includes
- 1 x Non-Destructive MP3 Decoding Board with Self-Powered TF Card U Disk Decoded Player Module
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