WONDOM 2 X 50Watt Class D Audio Amplifier Board Compact - TDA7492 AA-AB32179

oh hey guys I have another class d amplifier board to review here see if I can get a close-up focus TD a 7490 2 board digital audio amplifier board to buy 50 watts and we will take a look at it and see if it really is that value or not though I would debate the use of the word digital it's a pulse width modulated type amplifier that's what Class D means nothing really to do with storing of the values voltage level values and the amplifier so I don't know why they would call it digital but anyhow let's take a quick peek at it here it comes with a cord looks like an input connector cord and here is the board itself I do not notice any labeling how do you know what's what I see this line here looks like it runs to this capacitor this has got to be power these are likely the outputs just because their position it is a stereo bridge type amplifier so there will be four coils on the output it