CHICHIYANG TPA3116D2 Bluetooth 5.0 Motherboard Module Aux Audio Stereo Power Amplifier for Home Speakers

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Product description

  • Protection mechanism over voltage, under voltage, over temperature, DC detection, short circuit protection
  • Stereo Dual-channel Output to Ensure Continuous Serial High-power Operation, Wide Voltage Input DC 9-24V;
  • BT5.0 version, Transmission Distance Is Farther.
  • The power amplifier board can play music through Bluetooth, or input audio signals through 3.5mm AUX.

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