DEOK PAM8403 Mini Amplificador Digital de Audio de 3W + 3W, Chips de Audio estéreo Controlador Ajustable

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Descripción del producto

  • This amplifier has advantage of noise suppression, so you will not hear any noise when your ear lean on loudspeaker under the condition of without connectng to input audio.
  • 5V power supply can output 3W+3W power with 2 Channel Stereo, can directly drive 4ohm and 8ohm small speaker.
  • You can directly supply electricity to this unique non-LC filtering D Class Digital Amplifier Board through computer USB,
  • Double panel wiring can solve cross interference between ground potential balance and sound channel, and this design can make ultrahigh amplification efficiency.
  • Applications LCD TVs, monitors, notebook computers, portable speakers, portable DVD players, game consoles, mobile phones, hands-free phone, etc.

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