PAM8403 Mini Digital Amplifier Board With Volume – 5V 3W Module

Description PAM8403 Mini Digital Amplifier Board With Volume – 5V 3W Module Product Overview: The PAM8403 Mini Digital Amplifier Board is a highly efficient and compact audio amplifier module, delivering 3W output per channel with a simple 5V power supply. Designed with Class-D amplification technology, this module ensures crystal-clear audio performance while minimizing power consumption and heat generation. Key Features: High Efficiency Class-D Amplifier: Provides superior audio clarity and efficiency, making it perfect for battery-powered applications. Compact Size: Small form factor allows for easy integration into a wide variety of audio projects and systems. Dual Channel Stereo Output: Delivers 3W per channel, ensuring balanced and powerful stereo sound. Low Voltage Operation: Operates on a standard 5V power supply, compatible with USB power sources and portable battery packs. Low Distortion: Ensures high-quality audio output with minimal distortion and noise interference. Built-in Protection: Includes thermal and short-circuit protection features for safe and reliable operation. Applications: DIY Audio Projects: Ideal for hobbyists and makers building custom audio solutions or enhancing existing ones. Portable Speakers: Perfect for creating or upgrading portable speaker systems with high-quality sound. Bluetooth Audio Projects: Easily integrate into Bluetooth audio setups for improved sound amplification. Educational Kits: Suitable for educational purposes, demonstrating principles of audio amplification and electronics. Electronic Gadgets: Enhance the audio output of various electronic devices and toys. Specifications: Power Supply: 5V DC Output Power: 3W per channel (total 6W) Efficiency: >90% Frequency Response: 20Hz – 20kHz Signal-to-Noise Ratio (SNR): >80dB Total Harmonic Distortion (THD): <0.1% Dimensions: 21mm x 18mm x 3mm Benefits: Enhanced Audio Experience: Significantly improves the audio quality of your devices with clear and powerful sound. Energy Efficient: Low power consumption makes it ideal for battery-operated devices and portable systems. Versatile Use: Suitable for a wide range of applications, from personal projects to commercial products. Reliable Performance: Built-in protection features ensure safe operation and longevity of the module. Package Includes: 1 x PAM8403 Mini Digital Amplifier Board – 5V 3W Module