Walfront 6PCS DC 2.5V-5.5V 6W Type D Super Mini Digital Audio Amplifier Power Amp Control Module Audio Receiver Amplifier Board
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Walfront

Walfront 6PCS DC 2.5V-5.5V 6W Type D Super Mini Digital Audio Amplifier Power Amp Control Module Audio Receiver Amplifier Board: price and reviews

Power Amplifier -- PAM8403 mini type D digital power amplifier can be easily put in small space of many digital products, high amplification efficiency.

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Category: Computers
Power Amplifier -- PAM8403 mini type D digital power amplifier can be easily put in small space of many digital products, high amplification efficiency.
  • Power Amplifier -- PAM8403 mini type D digital power amplifier can be easily put in small space of many digital products, high amplification efficiency.
  • Power Supply -- It can be powered by computer USB 5V, or phone 5V, or
  • High Efficiency -- High efficiency 90%, can provide 3W (left channel)+3W (right channel) when using 4Ω load and 5V power supply.
  • Sound Quality -- Type D power amplifier has very high amplification efficiency, sound quality will not be effected by temperature rise, no need of heat sink.
  • Circuit Protect -- Build-in noise reduction circuit, no noise when power on/off, supports short circuit, over current and over temperature .

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Product info

Brand
Walfront
Identifiers
ASIN
B07HHWLQ3G
Prime In stock
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