DollaTek TPA3116 50W*2+100W 2.1 Vehicle bluetooth Receivers Board Dual Channel Power AmplifierChannel Digital Subwoofer Power Amplifier Board DC12V-26V

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Product description

  • 50W*2+100W 2.1 channels(left right channel and subwoofer channel), high efficiency and low-heat.
  • Sound quality is very good, high efficiency and amplifying power.
  • Powered by DC 12-26V, wide input voltage.User can adjust the volume by themselves easily. Recommended Power Supply 24V DC 5A
  • Just connect the power supply and loudspeaker box, enjoy the pure digital music!

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