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46% OFF bluetooth 4.0 Digital 2.1 Class D HIFI Power Amplifier Board 3CH Super Bass Amplifier US$33.98 US$62.43 View It

Overall:

Pirr007 20/07/2018

Плату покупал для изготовления усилителя на велосипед. Важно было чтобы усилитель раскачивал приличный сабвуфер. Также был важен широкий рабочий диапазон напряжений. Я считаю что плата с этими задачами справилась. Работает в диапазоне от 27,7в до 22в.

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