This versatile Bluetooth MP3 decoder board for audio
Discover a high-performance Bluetooth MP3 decoder board designed to enhance your audio projects effortlessly. Available in three models—M18, M28, and M38—each features a compact, sleek black PCB with gold contact pads, neatly organized components, and a modern, minimalistic look. The boards support Bluetooth 4.2 for fast, stable wireless connection up to 20 meters. They decode WAV, WMA, FLAC, APE, and MP3 formats, delivering lossless stereo dual-channel output. The M18 measures 23×16×2.5mm, perfect for space-constrained applications. Power options include a standard 5V via Micro USB or a 3.7V lithium battery (VBAT), with a maximum current of 2A at 5V for smooth operation. Bright LEDs indicate Bluetooth status, and the boards feature easy-to-use control buttons and mute functions, making integration seamless and user-friendly.
Keys features of the Bluetooth MP3 decoder board
- Supports Bluetooth 4.2 with wireless transmission up to 20 meters for reliable, high-quality audio streaming.
- Decodes multiple formats including WAV, WMA, FLAC, APE, and MP3, ensuring lossless sound quality in stereo dual-channel output.
- Available in three compact models—M18 (23×16×2.5mm), M28, and M38—designed for easy integration into various DIY and professional audio projects.
- Power adaptable via Micro USB 5V input or a 3.7V lithium battery (VBAT), supporting up to 2A at 5V for consistent, powerful operation.
- Features a PIN pitch of 2.54mm for direct attachment or soldering, along with separate control buttons and mute switch for user convenience.
- Built-in dual 5W power amplifier circuit supports 2-8 ohm speakers, with clear LED indicators for Bluetooth connection status.
- Includes USB sound card support for plug-and-play music playback from computers, simplifying setup and use in various audio environments.
This Bluetooth MP3 decoder board – upgrade your audio experience now
Imagine the moment when you connect this compact, sleek decoding board to your audio system and experience seamless, lossless wireless playback. Its easy setup and versatile features help you craft personalized music solutions—whether for DIY projects, home audio, or professional use. The reliable Bluetooth connection, multiple decoding formats, and integrated power amplifier allow you to enjoy high-fidelity sound effortlessly. Now is the time to elevate your audio experience. With this device, you can enjoy crisp, lossless music with the convenience of wireless control directly from your smartphone or computer. Don’t wait—bring superior sound quality into your life today!





















