XH-M543 Two-Channel D-Class Digital Power Amplifier Board Audio Amplifier Board TPA3116D2 Amplification Module

in this video I'm gonna look at it xh m 543 Class D amplifier Montreux which is based on the TI TP a 3-1 162 chipset features 50 watts per channel 12 to 26 volt operating voltage 100 DB signal noise ratio and chip inductors time for another unboxing this is another Class D amplifier module that was sent to me to check out from the people at IC station oh cool it even comes with the cord well if I'll need that one on this but this one here is based on a TPA three one one six d2 amplifier chip has a voltage range of 12 to 26 volts with 24 being the optimum recommended voltage so we're gonna hook this one up and see how well this one performs and how good it sounds so here's our connections here we have our speaker terminals here you can see the positive make positive a negative positive negative it's can be TL output so you need dedicated speaker runs you can't use it on a a common negati