Description
Bluetooth Audio Music Player Module with LED Display for Portable Speaker Trolleys
The Bluetooth Audio Music Player Module with Display is a multifunctional audio decoder board designed for DIY speaker systems, custom audio electronics, and multimedia projects. This compact module supports multiple audio playback options including Bluetooth streaming, FM radio, AUX input, USB drive, and TF/SD card playback, allowing users to play music from a variety of sources.
Equipped with a bright LED display and onboard control buttons, the module provides easy navigation through playback modes, track selection, and audio settings. The integrated audio decoder ensures stable music playback with clear sound output when connected to amplifier boards or speaker systems.
This module is widely used in DIY Bluetooth speakers, home audio systems, portable music players, and car audio projects. Its compact PCB design makes it easy to integrate into electronics projects while offering modern wireless music functionality.
Note: PCB layout, connector positions, and component types may vary depending on production batch.
Key Features
-
Wireless Bluetooth Audio Streaming – Play music directly from smartphones, tablets, or laptops.
-
Multi-Source Playback – Supports Bluetooth, FM radio, AUX input, USB, and TF/SD card.
-
LED Display Panel – Displays track information, mode selection, and playback status.
-
Integrated Audio Decoder – Ensures smooth and stable music playback.
-
Onboard Control Buttons – Easy control for play, pause, volume, and mode switching.
-
Compact DIY Audio Module – Perfect for integrating into custom speaker projects.
-
Wide Compatibility – Works with amplifiers, speaker systems, and multimedia devices.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Bluetooth Audio Music Player Module |
| Display | LED Display |
| Connectivity | Bluetooth |
| Input Support | AUX Input |
| Storage Support | USB Drive / TF Card / SD Card |
| Radio | FM Radio |
| Control Interface | Onboard Buttons |
| Audio Output | Line Output to Amplifier |
| PCB Type | Compact Audio Control Board |
| Application | DIY Audio Systems |
Applications
-
DIY Bluetooth Speaker Projects
-
Custom Home Audio Systems
-
Car Audio Modifications
-
Portable Music Player Systems
-
Amplifier Integration Projects
-
Electronics Learning & Prototyping
-
Multimedia Entertainment Systems
Precautions
-
Ensure correct power supply voltage before powering the module.
-
Avoid short circuits when connecting audio outputs.
-
Handle the PCB carefully to prevent damage to electronic components.
-
Verify proper wiring before connecting to speakers or amplifier boards.
-
Refer to product images as PCB layout may vary between batches.