Description

Technical Specifications

• Bluetooth Version: Bluetooth 3.0
• Operating Voltage: 5V DC
• Audio Output: Stereo (Left + Right + GND)
• Transmission Range: Up to 10 meters
• Audio Interface: 3.5mm AUX / Pin Output
• Signal-to-Noise Ratio: ≥90 dB
• Frequency Response: 20Hz – 20kHz
• Power Consumption: Low power
• Control Support: Play / Pause / Next / Previous (model dependent)
• Compatibility: Android, iOS, Windows, Bluetooth-enabled devices
• PCB Type: Compact, SMD-based module
• Use Type: Wireless audio receiver (not transmitter)

Technical Description

The Bluetooth 3.0 Audio Receiver Module with Stereo Output (5V) allows you to convert any wired audio system into a wireless Bluetooth speaker. Designed for DIY electronics and audio projects, this compact module provides stable wireless music streaming with clear stereo sound.

Simply connect the module to an audio amplifier such as PAM8403, TPA3110, LM386, or other speaker driver boards and enjoy wireless music from smartphones, laptops, tablets, or Bluetooth-enabled devices. Operating on 5V DC, it is ideal for portable speakers, car audio systems, home DIY sound systems, and robotics projects.

With low power consumption, strong signal stability, and easy integration, this Bluetooth receiver module is perfect for makers, students, and electronics hobbyists.