915 Generation XH-A157 PAM8403 Digital Audio Amplifier Board Double 3W

Detailed Information About The Product:

XH-A157 dual-channel digital amplifier board with DC5V input voltage.
Adopt 3.5mmaux audio input, 50K volume adjustment on board.
Input, onboard 50K volume adjustment relay, which can be used as power amplifier on and off, and also can freely adjust the volume.
This power amplifier also has dual channel audio output with 2*3W power.
It has the characteristics of small size, high efficiency, high power and low heat generation.

Product name: Dual-channel digital amplifier board
Product Model: XH-A157
Input voltage: DC5V
Audio input: 3.5mm AUX audio cable
Number of channels: dual-channel
Output power: 2 * 3W
Colour:green
Material:PCB
Size:41 x 37 x 13mm

Package Contents:
1 x Amplifier Board

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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