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PAM8403 3W+3W Stereo Audio Amplifier Board with Volume Controller 5VDC

Availability:

6 in stock


The PAM8403 3W+3W Stereo Audio Amplifier Board provides efficient Class-D amplification for small speaker systems, offering 3W per channel output with built-in volume control. Perfect for 5V DC audio applications, it is ideal for DIY projects, portable speakers, and audio-driven devices.

රු280.00

6 in stock

Product Description: PAM8403 3W+3W Tiny and Handy Stereo Audio Amplifier Board with Volume Controller 5VDC

The PAM8403 3W+3W Stereo Audio Amplifier Board is a compact and efficient audio amplifier designed to provide high-quality sound output for various audio applications. Powered by the PAM8403 chip, a low-power class-D amplifier, this module is capable of delivering 3W per channel (totaling 6W), making it perfect for small speaker setups, portable audio systems, or DIY projects. The board operates at a 5V DC supply, making it highly versatile for use in battery-powered devices, Arduino or Raspberry Pi projects, or any system requiring an efficient and easy-to-integrate audio amplifier. It features a built-in volume control, allowing you to adjust the sound output to the ideal level for your application.

Key Features:

  • 3W + 3W Output: Delivers 3 watts per channel, providing ample sound power for small speakers or compact audio setups.
  • Low Power Consumption: Efficient Class-D amplification technology ensures minimal power usage, ideal for portable systems and battery-powered projects.
  • Built-in Volume Control: Comes with a rotary volume knob for easy, hands-on control of the audio output level.
  • Compact Design: Small, lightweight form factor allows easy integration into DIY audio projects, portable speakers, or mini audio systems.
  • High-Quality Sound: Delivers clear, distortion-free audio with low total harmonic distortion (THD) and high signal-to-noise ratio (SNR) for high-fidelity sound.
  • Wide Compatibility: Operates on 5V DC, compatible with a variety of devices, including Arduino, Raspberry Pi, and other microcontroller-based systems.
  • Stereo Output: Amplifies audio for stereo sound, enhancing the audio experience with left and right channel amplification.

Applications:

  • Portable Speakers: Ideal for building compact, battery-operated Bluetooth speakers or portable audio systems.
  • DIY Audio Projects: Perfect for makers and hobbyists working on custom sound systems, amplifier circuits, or other audio devices.
  • Arduino and Raspberry Pi Projects: Easily integrates with Arduino or Raspberry Pi boards to add audio functionality to projects like sound alerts, music players, or sound-driven devices.
  • Mini Audio Systems: Use in small home theater systems, alarm systems, or any small-scale audio setup requiring amplification.
  • Toys and Educational Kits: Great for educational projects, mini audio systems, or sound-activated toys that require amplification.

Benefits:

  • Efficient Power Usage: Low-power Class-D technology maximizes battery life in portable devices, making it perfect for on-the-go applications.
  • Easy to Use: The built-in volume controller provides intuitive sound adjustment, making it simple to operate and customize.
  • Clear, High-Fidelity Sound: Enjoy clear audio with minimal distortion, even at higher volume levels, making it suitable for a wide range of audio needs.
  • Compact and Lightweight: The small form factor allows you to integrate it seamlessly into a variety of projects without taking up too much space.
  • Affordable and Accessible: An excellent choice for hobbyists and DIY enthusiasts looking for a cost-effective way to add audio amplification to their projects.

 

Package Included: 1 x PAM8403 3W+3W Stereo Audio Amplifier Board with Volume Controller (5VDC)
Please note that the product image is for illustrative purposes only. The actual product may vary slightly in appearance.

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