Power Amplifier Audio Board 100Wx2+50Wx4 6 Channel Class D al Sound Speaker Amplifier for 5.1 Home Theater

About this item 1. Using TPA3116D2. Imported electrolytic capacitor 3300UF / 50V3. The main circuit of the electrolytic capacitor signal uses Taiwan capacitors, and the main filter capacitor usesJapanese imported electrolytic capacitors.4. Resistance The main circuit uses a five-ring metal film resistor with an accuracy of +/- 1% to ensure a good