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PAM8403 Digital Audio Amplifier Module
PAM8403 Digital Audio Amplifier Module
PAM8403 Digital Audio Amplifier Module

PAM8403 Digital Audio Amplifier Module

₹39 ₹49 20.41% OFF


  • Supply Voltage: 2.5V–5.5V DC
  • Impedance: 4? or 8? compatible
  • Signal-to-Noise Ratio (SNR): ? 90dB
  • THD+N: ? 0.1% at 1kHz
  • Includes: 1 x PAM8403 Digital Audio Amplifier Module

PAM8403 Digital Audio Amplifier Module

PAM8403 Digital Audio Amplifier Module:

 The PAM8403 Digital Audio Amplifier Module is your go-to choice for crystal-clear audio in a tiny package. Perfect for DIY audio projects, portable speakers, and low-power audio systems, this module offers excellent performance and efficiency.

Key Features

  • Compact Size: Small enough to fit into the most space-constrained applications.
  • High Efficiency: Operates with minimal heat generation, thanks to Class-D amplification.
  • Dual-Channel Stereo Output: Delivers clean and powerful 3W stereo output per channel at 4Ω impedance.
  • Low Noise and Distortion: Ensures superior sound quality even at high volume levels.
  • Wide Operating Voltage: Supports input voltage from 2.5V to 5.5V, ideal for USB or battery-powered applications.
  • Easy Connectivity: Solder pads or pin headers for hassle-free wiring.
  • Integrated Volume Control: Some models come with onboard potentiometers for easy volume adjustment.

Applications

  • DIY Bluetooth speakers
  • Portable audio systems
  • Embedded systems with audio output
  • Toys and educational projects
  • Audio solutions for small robots

Why Choose the PAM8403 Module?

  1. Compact and Lightweight: Ideal for projects where space and weight are critical.
  2. Energy-Efficient: Perfect for battery-powered devices, extending operation time.
  3. Affordable: A budget-friendly solution without compromising quality.
  4. Versatile: Use it for a wide range of applications, from hobby projects to professional systems.

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How to Use the PAM8403 Module

  1. Power Input: Connect a 2.5V–5.5V DC power supply to the module.
  2. Audio Input: Feed your audio signal through the input pins (L/R channels).
  3. Speaker Output: Connect your speakers (4Ω or 8Ω) to the output pins.
  4. Optional: Adjust the volume using the onboard potentiometer (if available).

Order Now

Get your hands on the PAM8403 Digital Audio Amplifier Module today and take your audio projects to the next level!

  • Affordable Price: Starting at just [insert price].
  • Fast Shipping: Delivered to your doorstep in no time.
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