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VMA2012 Class-D Audio Amplifier Evaluation Module (EVM) Board

SKU: 44127
  • US$9.62

    16 %

  • 8.11
  • Free shipping To

  • Handling Time: Ships within 2-4 Business Days
  • Dispatch: Ships within 4-7 business days
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VMA2012 Class-D Audio Amplifier Evaluation Module (EVM) Board
VMA2012 Class-D Audio Amplifier Evaluation Module (EVM) Board

VMA2012 Class-D Audio Amplifier Evaluation Module (EVM) Board

US$8.11 US$9.62 16%OFF 5 (5 reviews)
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- This board is a tiny power amplifier board designed with VMA2012
- It has one stereo audio input jack, 1 power supply connector and 2 speaker connectors
- There's one jumper for enable signal of VMA2012
- With input signals from audio devices such as MP3 player, this board will output 3Wx2 high quality sound with 2*8 Ohm speakers, loud enough for most desktop sound systems
- Ultra small size makes it very easy to fit in any speaker boxes to build an active speaker

Dimensions: 1.89 in x 1.38 in x 0.91 in (4.8 cm x 3.5 cm x 2.3 cm)
Weight: 0.53 oz (15 g)

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

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Quantity 3+ units 5+ units 10+ units
Rate US$7.19 shipped US$7.17 shipped US$7.14 shipped

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Recent Customer Reviews

  • tiagoPat Post on 1/30/2014

    It has a very nice amplification quality, the sound only gets distortion if you push it to high volumes... the board quality is nice and it does not have any part loose or problem with the soldering. can't find was... Read more

  • TheChambers Post on 5/9/2012

    - This little amplifier puts out some nice sound. - The small package is great for confining spaces. - Stays cool, no heatsink needed. - Nice low price. - None, as long as 3 watts is all you need. The screw terminals are a... Read more

  • rebel4life Post on 8/14/2011

    -the device is small -the amplifier is very cheap -the device is easy to use -strong noise at 1W output power -a lot of harmonics -screw terminal is made out of cheap material, it should be replaced by a dc power connector... Read more

  • FlavioBayer Post on 6/15/2011

    Very powerful, it's a 3Wx2 amplifier, but i connect it on my computer and the sound that i almost couldn't hear beafore, now I can hear it without problem with the volume level in 10% nothing It also works with my but I an... Read more

  • JuiceNL Post on 3/23/2011

    This is a really nice board to make a diy USB powered speaker driver. Powered from USB it probably doesn't use the full volume, as USB ports typically deliver between 100mA and 500mA, which is less than needed for max when... Read more

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