PRODUCT NAME
2 CHANNEL AMPLIFIER WITH SPEAKER – PAM8403

PRODUCT DESCRIPTION
The PAM8403 2 Channel Amplifier with Speaker is a compact and efficient Class-D stereo audio amplifier module designed for low-power audio applications. It delivers clear and high-quality sound output while consuming minimal power, making it ideal for DIY audio projects, portable speakers, Arduino/ESP-based systems, and embedded electronics. The module operates without the need for a heat sink and supports direct connection to speakers.

KEY FEATURES

• Based on PAM8403 Class-D audio amplifier IC

• Dual-channel (stereo) audio output

• Output power up to 3W + 3W (at 5V)

• High efficiency with low power consumption

• No heat sink required

• Low distortion and noise

• Operates on 5V DC supply

• Compact size, easy to integrate

• Suitable for Arduino, Raspberry Pi, and DIY audio projects