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KNACRO TPA3118 Digital Amplifier 12V 24V Review

1

Β·

Very good

Revainrating 4 out of 5Β Β 
RatingΒ 
4.0
🍿 Home Theater, 🎡 Home Audio

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Media

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img 4 attached to KNACRO TPA3118 Digital Amplifier 12V 24V

Details

Item Dimensions LxWxH7 x 4 x 1 inches
ManufacturerKNACRO
BrandKNACRO

Description of KNACRO TPA3118 Digital Amplifier 12V 24V

Amplifier chip:TPA3118. Supply voltage:8~24VDC. Power:1*60W. PCB Board Size: 46mm * 35mm *12.4mm / 1.8 * 1.38 * 0.49 in (L * W * H). Weight: 12g / 0.42oz.

Reviews

Global ratings 1
  • 5
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  • 4
    1
  • 3
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  • 2
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  • 1
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Type of review

Revainrating 4 out of 5

Excellent small amplifier board

I bought a few of these to make my own to build a portable speaker with an amplifier. I was pleased with the performance of the amp and the sound quality. I have nothing to compare as I am new to this process. I also used one of the Vellman kits to build my own amplifier circuit and wanted to make sure it actually sounded as good or better than this one. I think for the price you get a lot of value for the dollar, and they're small enough that you can fit them into a fairly small speaker…

Pros
  • PCB size: 46mm*35mm*12.4mm/1.8*1.38*0.49in (L*W*H)
Cons
  • Some difficulties