DC 5V MP3 Decoding Board 40W Amplifier Audio DIY MP3 Player Car FM Radio Module TF 3.5mm Mic Wireless Card
Product Description
The DC 12V/18V Bluetooth MP3 Decoder Board 40W Audio Amplifier Module is a versatile all-in-one audio solution designed for DIY speaker projects, car audio systems, and home multimedia applications. This compact module combines a Bluetooth 5.0 receiver, 40W stereo power amplifier, FM radio, USB flash drive support, TF (Micro SD) card playback, and AUX audio input, allowing you to enjoy music from multiple sources.
Powered by 12V–18V DC, the module delivers clear stereo sound with stable performance and low power consumption. The included IR remote control provides convenient operation, allowing users to control playback, adjust volume, switch modes, and change tracks from a distance.
Ideal for upgrading old speakers, building portable audio systems, DIY amplifier projects, and automotive entertainment systems.
Key Features
- Bluetooth 5.0 wireless music streaming
- Built-in 40W stereo digital audio amplifier
- Supports USB flash drive and TF (Micro SD) card playback
- Integrated FM radio receiver
- 3.5mm AUX audio input
- IR remote control for convenient operation
- Compatible with MP3 audio playback
- LED display for playback information
- Easy installation with plug-and-play connectors
- Stable audio output with low distortion
- Compact design for DIY and embedded projects
Specifications
| Parameter | Specification |
|---|---|
| Product Type | Bluetooth MP3 Decoder Board |
| Bluetooth Version | 5.0 |
| Supply Voltage | DC 12V–18V |
| Output Power | 40W Stereo |
| Audio Formats | MP3 |
| USB Support | Yes |
| TF Card Support | Yes (Micro SD) |
| FM Radio | Supported |
| AUX Input | 3.5mm Audio Jack |
| Remote Control | IR Wireless Remote Included |
| Display | LED Digital Display |
| Applications | DIY Speakers, Car Audio, Home Audio |
Applications
- DIY Bluetooth speaker systems
- Car audio upgrades
- Home stereo systems
- Portable speaker projects
- Multimedia audio players
- Workshop audio systems
- Educational electronics projects
- Audio amplifier replacements
Package Includes
- 1 × Bluetooth MP3 Decoder Board
- 1 × IR Remote Control
- 3 × Connection Cables
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