HiLetgo YDA138 220W Dual Channel Digital Amplifier Board Power AMP Module DC9-14V

[Music] in this video I'm going to look at another TPA 3-1 162 Class D amplifier module this is a different brand get from IC station we're gonna put this one through his tests gonna crank the crap out of it see if I can blow it up and see what type of distortion we can get out of this thing and put this thing through its paces so that's coming right up on tech dawg I got three more devices to check out let's see which one we should do tonight let's see here so this one here is a 50 watt 4 channel Class D amplifier and you guys really probably want to see this one right this one here is the TVA 89 54 th 210 watts per channel amplifier we'll be doing this one shortly but tonight it's this little the nice thing about this little amplifier is it's got a power switch on the volume control we have our power in 24 volts would be probably more than enough to power this up our right speaker out