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UPC 673030904626

Barcode for IJJ DC12-24V TPA3116 Dual Channel Bluetooth 4.2 Digital Amplifier Board 50Wx2 2.0 Audio Amplificador with Volume Adjustment

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Marketplace Price Updated
$19.30 04/30/2022 15:10:07 GMT - Details

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Attributes

Attribute Value
Brand IJJ
EAN 0673030904626
Manufacturer IJJ
UPC 673030904626

Description

  1. This is a DC12-24V single power supply, using TI's TPA3116D2 high-performance digital power amplifier chip as the core, can support 50W + 50W dual channel output.
  2. Support Bluetooth audio receiver, with an external audio input interface, bass, midrange, high pitch tri-tone tone potentiometer, function control switch / volume adjustment potentiometer.
  3. Wide operating voltage, power saving design, efficiency up to 90 . Can use a good switching power supply, laptop switching power supply, you can also use the charge bottle, or car power supply and so on
  4. The board is a finished board that has been soldered and tested. Connect the speaker box according to the diagram, connect a suitable power supply, connect a Bluetooth audio device, or connect the correct audio input.
  5. Power on: Default Bluetooth mode, waiting for Bluetooth audio device connection, Source input player: Bluetooth disconnected state --> Press volume potentiometer switch --> Switch to source input mode

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