10 Board Class D 2x3W USB Power PAM8403 DIY Module for Portable DVD Players, Game

Description:

- Operating voltage: 2.5V-5.5V.

- Speaker With:4-8ohms recommended:4 ohms.

- Speaker Power :2-8W.

- PAM8403 mini digital amplifier board.

Note: The left and right channel output of the "negative" can not, and then together, otherwise it will burn the IC and energized speaker (load) connected before.

Specification: Material: Plastic Size: 2.4x1.8cm Application: LCD TVs, monitors,Laptop,Portable Speakers Portable DVD players, game consoles,Phone / speakerphone

Package Includes: 10 Piece Amplifier Board