5 PCS PAM8403 Stereo Digital Audio Amplifier Module [2x3W]

Description:
PAM8403 dual channel stereo digital audio amplifier module with 2*3watt outputs adopts the PAM8403 typical circuit design. The use of a Micro USB power jack is very suitable in order to use a universal mobile phone charger as the power supply. All resistor parts adopt standardized SMT (Surface Mount Technology) process, which lead to a simple and stable design with special interface for Bluetooth audio receiver modules, that can easily become a DIY (Do it yourself) module for little Bluetooth speakers. The board can handle 8ohm or 4 ohm small speakers, suitable for all frequency horns (tweeters) or full frequency small speakers.

Features:
IC: PAM8403
Input Voltage: 3.4V ~ 5V
Output Power: 2x3W
Class Type: Class-D Amplifier
Output Impedance: 4Ω , 8Ω
Size: 21mm x 21mm

Package Include:
1 x PAM 8403 Micro USB Audio Amplifier Board