2X5W HIFI Stereo -Compatible 5.0 Power Amplifier Class D Audio Stereo Board Audio Component Amplifiers,

Descriere 2X5W HIFI Stereo -Compatible 5.0 Power Amplifier Class D Audio Stereo Board Audio Component Amplifiers,

Using -compatible 5.0 main control chip, good transmission effect and high stability.
With button control, there are control and down music, volume increase and decrease, , pause, machine, etc.,
The Micro-type 5p interface is powered, and the ordinary charger 5V2A charging cable can be used.
Power interface: Micro-type 5p (reserved 2.5mm welding port, does not support battery power supply).
Output interface: 3.5mm stereo (reserved welding points, can DIY).

Speaker output portx2 groups (one set for each of the left and right channels), and the headphone jack cannot be used at the same .
When the headphone jack is connected to the headphone, the device will automatically to the headphone output and stop the signal from the speaker output port of the power amplifier board.
-compatible audio signals of mobile phones, laptops, and tablets can be received through this -compatible to the stereo amplifier output. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into -compatible earphones (without microphone, Does not support voice chat).
Audio Parameters: 4 ohms 2x5W
Input Voltage: 3.7V-5V
Material:plastic
colour:

Package Contents:
1 * Audio Amplifier