The amplifier board adopts TPA3116 digital power amplifier chip, and with the beautiful layout of the board, Taiwanese sealed volume potentiometer, Sanyo 1000UF filtering. Chip inductors high-current output, imported chip capacitors. This plate amplifier circuit is simple, reliable work. Class D amplifier should be the biggest feature is the ultra-high efficiency, low heat and operating voltage 12V-24V, maximum output 50Wx2, efficiency can reach above 90%, you can use switching power supply laptop is very suitable for portable or battery electronic product. Compact board, use and installation are very flexible and convenient. All components using genuine use devices capable long-term stability. PCB: 77.7 × 98mm, thickness 1.6mm Operating voltage: 12V-24V (Recommendation current 2A above recommended) Maximum output: 25Wx2 (15V 4 Euro) 50Wx2 (21V 4 ohms) Package Included: 1x TPA3116 Audio Amplifier Board Assembled
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