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PAM8403 Digital Audio Amplifier Module


Experience audio like never before with the PAM8403 Digital Audio Amplifier Module. This compact yet potent amplifier module is designed to elevate your audio playback to new heights, delivering exceptional sound quality and clarity that will leave you immersed in your favorite music, podcasts, movies, and more. Whether you’re an audio enthusiast, DIY hobbyist, or simply looking to enhance your audio setup, the PAM8403 module is your go-to choice.

Availability: 10 in stock

Key Features:

  • High-Quality Sound: The PAM8403 module is engineered to provide crystal-clear sound reproduction, ensuring every note and detail is accurately amplified without distortion. Experience the full range of audio frequencies with remarkable fidelity.
  • Dual Channels: With its dual-channel design, this module allows you to connect and amplify two separate audio sources simultaneously, making it ideal for stereo setups, multimedia projects, and even portable speakers.
  • Efficient Performance: Thanks to its Class D amplifier architecture, the PAM8403 achieves high efficiency and low power consumption while minimizing heat generation. This ensures prolonged usage without compromising on performance.
  • Compact Design: The module’s compact size makes it incredibly versatile for various applications, from integrating into small speaker systems to being part of custom-built audio projects.
  • Easy Integration: Featuring user-friendly wiring connections and straightforward controls, even those new to electronics can effortlessly incorporate the PAM8403 into their projects. The module can easily be paired with microcontrollers, audio sources, and power supplies.
  • Wide Voltage Range: Operable within a wide voltage range, the PAM8403 is flexible enough to work with various power sources, making it adaptable to a range of setups and environments.
  • Built-in Potentiometer: Fine-tune your audio experience with the module’s built-in potentiometer, allowing you to adjust the volume to your preference without the need for external controls.


  • DIY Audio Projects: Create your custom audio systems, from compact desktop speakers to home theater setups, using the PAM8403 amplifier module to enhance audio output.
  • Portable Audio: Build your own portable speakers or amplifiers to enjoy high-quality sound on the go, whether you’re camping, having a picnic, or hosting outdoor events.
  • Educational Use: The PAM8403 module serves as an excellent tool for learning about audio amplification, electronics, and circuit design, making it a valuable addition to educational settings.
  • Gaming and Multimedia: Elevate your gaming experience by integrating the module into your gaming console or computer setup, ensuring powerful and immersive audio during gameplay and multimedia consumption.
  • Hobbyist Projects: Experiment with audio amplification in various creative ways, such as creating intercom systems, audio effects units, or enhancing vintage audio equipment.

Unleash the true potential of your audio devices with the PAM8403 Digital Audio Amplifier Module. Elevate your audio experience and explore the endless possibilities of crystal-clear sound amplification today!


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