1. Press the mode button to choose the mode before use.
Assistance/Line: Press the word "AUX / Screen will show "Lines"
Specifications:
Product Name: 2.1 Channel Power Amplifier Board
Product Model: XH-A355
Input Voltage: DC 12V
Working current: 4A or more
Output Power: Base 20W + 10WX2
Audio Input: 3.5mm AUX
Power Amplifier Chip: YDA138 X2
Number of Channels: 2 Channels + Subwoofer
Size:80*60*15mm
Installation Aperture: 0.1 inch (3
Packing list: 1 power amplifier installed.
Note:
Please allow 1-10mm deviation due to manual measurement.
Due to the light and screen difference, the color of this item may be slightly different from the pictures.