ITEM NAME:PAM8610 2*15W Dual channel Stereo Class Digital Amplifier Board 12V Hot sal Hn.Amplifier board size: 28mm 22mm 2.5mm. Output power: 10w + 10w (8 load). Do not short-circuit the audio output to each other or shorted to ground. Quiescent current; 20mA. How to use.