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  • VIDEO
5W+5W Mini Amplifier Board PAM8406 DC 5V Digital Stereo Powedevelopmoreus
  • DEVMO Audio Amplifier Board,5W+5W Mini Amplifier Board PAM8406 DC 5V Digital Stereo Power Amp 2.0 Dual Channel Class D Amplify Module for Speaker Sound System DIY
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DEVMO Audio Amplifier Board,5W+5W Mini Amplifier Board PAM8406 DC 5V Digital Stereo Power Amp 2.0 Dual Channel Class D Amplify Module for Speaker Sound System DIY

4.3 out of 5 stars 24 ratings
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About this item

  • Parameters:Audio amplifier board working voltage is DC 5V, output power is 5W (2Ω 5V)/3W (4Ω 5V) / 1.8W (8Ω 5V). Input method is monaural input.
  • Artificial Material: this New-designed mini power amplifier is made of noble black immersion gold circuit board, imported KEMET speaker capacitor, large-capacity filter capacitor for channels. Besides, we customized black copper terminal blocks and gold-plated audio input terminal blocks for this new amplifier module.
  • High Performance: the digital amplifier module is with high efficiency of over 90%, general harmonic distortion noise is less than 10%, low quiescent current and noise suppression.
  • Safe Protection: the class D dual-channel amp board is designed with input reverse connection protection, short circuit protection, over heat protection; what's more, EMI is allowed to pass.
  • Additional Function: it is available to connect amplifier type to choose different function (MODE: high electricity level is Type D, low electricity level is Type AB. Factory defaults high electricity level); available to add an external Shutdown (SD: the chip will be Shutdown at low electricity level, factory default high electricity level.
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Product details

  • Parcel Dimensions ‏ : ‎ 13.1 x 11.2 x 4.1 cm; 65 g
  • Date First Available ‏ : ‎ June 9 2020
  • Manufacturer ‏ : ‎ DEVMO
  • ASIN ‏ : ‎ B0899X1Y5X
  • Item model number ‏ : ‎ PAM8406
  • 鶹 Rank: #35,188 in Electronics (See Top 100 in Electronics)
  • Customer Reviews:
    4.3 out of 5 stars 24 ratings

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Product description

Product features: 5W+5W Class D digital power amplifier
Power supply voltage: DC 5V (Do not over-voltage, over-voltage will burn IC)
Input method: single-ended
Output power: 5W 2Ω 5V \ 3W 4Ω 5V \ 1.8W 8Ω 5V
Size: 55.12mm*32.26mm
Product weight: 25g
Process materials: high-grade pure black immersion gold circuit board, imported KEMET audio capacitor, large-capacity filter capacitor per channel. Specially customized pure black pure copper terminals, gold-plated audio input terminals.
Low quiescent current, excellent noise suppression
Protection: power input reverse connection protection, short circuit, overheating, and over EMI

Additional features:
External amplifier type selection function can be connected (MODE: high level D type, low level AB type, factory default high level)
Can be externally shut down (SD: chip shut down when low level, factory default high level)
Can be connected to mute (MUTE: low level mute, factory default high level)

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