The LM4863 5V Mini Amplifier Board is a compact audio solution delivering dual-channel HiFi earphone amplification at 2*3W. Operating on a 5V power supply, it ensures compatibility with various devices. The miniature size makes it ideal for portable applications, providing clear and high-quality audio output. With dual-channel support, it enhances stereo performance for headphones. The LM4863 chip’s efficiency and the board’s simplicity make it an excellent choice for users seeking a reliable, space-saving amplifier board for immersive audio experiences on the go.

Features:

1. Delicate and compact appearance
2. LM4863 is a dual-sound bridge audio power amplifier chip with a stable gain output
3. The product has a thermal shutdown protection circuit inside, which can work stably for a long time
4. Wide range of applications

Package Includes:

1 x LM4863 5V MINI Amplifier Board 2 *3W Dual Channel HiFi Earphone