Sure Electronics 4 X 100W 4 Ohm Class D Audio Amplifier Board - TK2050

hello welcome to another video in this video i'm going to be looking at a sure 200 watt class d power amplifier i'm also pairing this with a meanwell 36 volt 160 watt power supply i got a little bit of a setup here on the bench already so i have my usual power meter set up so i can measure the power actually coming in and then i have a 3 ohm resistor kind of all clocked together over here because it's rated that 3 ohm value and it's also rated three ohms at 10 thd which is totally unusable so we're not even gonna push it that far so there's a couple little things here so i have the setup kind of drawn out here so there's a function generator the amplifier we have our power meter getting a power supply power goes into the amplifier and then from there we're feeding a bunch of resistors so i have a little speaker here and so we're actually gonna be able to hear when the amplifier goes int