TPA3116 Amplifier Board50W50W D Class Amplifier Board

The board using TI's TPA3116D2 power amplifier chip. Power input connector: Can be equipped with Terminal Block or DC switching power supply input socket. Power to fight two large-capacity capacitor Union. Audio input connector: Standard 3.5MM audio line input jack, or from 3P socket input audio. Turned anti-shock protection design, improve switch sonic boom, demanding, please pay attention. Particularly suitable for demanding you. Sealed with master volume potentiometer with switch with power LED display. Easier to use. Support 5V voltage output: the left panel reserved 5V / 150-200mA power output interface can be accessed decoding supply 5V / 180mA or less (optional: default shipping unworthy 5V output, do not short-circuit when in use, do not reverse the positive and negative ). Reserve mute interface (MUTE), when needed, and pre-mute interface devices with a connection. Support for low-impedance speaker: at high supply voltage 24V use, support 4-8 ohm speaker or speakers, a wide range of purposes. Increase the heat sink to meet with high-voltage power supply, cooling at high power output state needs. We designed this section of the board, the master volume potentiometer with switch with power LED display. Support high voltage 24V power supply, support the parallel bridge (PBTL) 100W mono output, support is equipped with a low-impedance speakers can be used with most speakers on the market use.