Audio Player Amplifier Module 2W Voice Amplifier Module 3.7-5.5V for Voice Audio
Feature:
1. Built-in Amplifier: Our MP3 format decoder board comes with a built-in amplifier, capable of delivering high-quality sound output up to 2W (or even higher up to 3W with 5V power supply), making it a great choice for anyone looking to enhance their audio experience.
2. Compatibility with Multiple Audio Input Formats: This decoding player amplifier board is compatible with TF cards and USB flash drives, allowing you to easily play your favorite MP3 files directly from your devices.
3. Easy to Use and Install: The power amplifier module is easy to use and install, with a 3.5mm gold-plated headphone jack that can be used to connect headphones or external speakers. The speaker terminal also allows for easy wiring without the need for soldering.
4. Convenient Power Options: With a MicroUSB power interface, you can use a phone data cable to power this audio player amplifier module with a mobile power bank or USB charger. Alternatively, you can use a 3.7V lithium battery or USB 5V power supply.
5. Compact Design: The MP3 decoding player voice amplifier module has a compact design, making it easy to use and store. It is designed to be convenient for modifying and upgrading various audio systems.
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
Included
1 x MP3 Format Decoder Board
Expected delivery: Approximately 8-11 days.
If product has different colors/sizes, please email/leave note with your choice,Otherwise, goods will be shipped randomly. If only one option, ignore this message. Thank you.
