Feature

●Safe Protection: The mono amp board with 5W output power also has short circuit current protection, very secure and reliable.
●Safe Working: The mono amp board with 5W output power also has short circuit current protection, very secure and reliable.
●Simple Using: Comes with a mute switch, high level mute, low level play, and the default is low level play, simple to use.
●Better Hearing Enjoyment: With this audio amplifier board, you can enjoy better sound quality with low noise as well as low distortion. No audio input in the case of ear close to the speaker can not hear any noise.
●Versatile Usage: The audio amp board can be used for speaker, lever speaker, USB audio, video, power amplifier and other equipment, etc.

Description

Specification:
Item Type: Audio Amplifier Board
Product Specification: Approx. 20 x 16 x 8mm / 0.79 x 0.63 x 0.31in
Output Power: 5W
Power Supply: 5V, 1A

How to Use:
Productcanbeusedforspeaker,leverspeaker,USBaudio,video,poweramplifierandotherequipment.

Package List:
1 x Audio Amplifier Board

Note:
Positive and negative poles cannot be reversed.