Mini Small Amplifier Home Computer Audio Channel Height Power Amplifier Black

Product information:
Color: Black
Channel: 2 2
Rated Voltage: DC12V-14V

Input Voltage: DC12V
Current Requirement: 2A or higher
Output Power: 20W
Power Port: 2.1 x 5.5mm
Audio Input Port: RCA dual-channel
Output Port: Anti-slip cable clips (left and right channels)

English instruction manual (1 copy), 12V power amplifier (1 unit)