DEVMO US TPA3116 Digital Power Amplifier Board 250W DC24V Two-Channel Stereo Digital

today I'm going to look at this amplifier the XH m18 9 so this is a 60 watt channel stereo amplifier board so it's Class D it's a digital amplifier and it's been very kindly sent to me free of charge by IC station comm so there we go the listed price when I looked it up online was 5 dollars 99 such a powerful amplifier and if we look at the board layout so on the left hand side we've got inputs and outputs so we've got a 3.5 headphone jack now we've got an input jack on the front also and then the variable resistor for the volume and on and off switch looking at the back of the board we have power in the center of that connector and then either side we have the right and left speaker outputs and you can see the board layout it's symmetrical so it's a stereo board so let's connect up some wires see how it performs right I've connected everything up now so I've got a couple of small speak