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PAM8403 Placa Amplificador 5V
PAM8403 Placa Amplificador 5V
PAM8403 Placa Amplificador 5V
PAM8403 Placa Amplificador 5V
PAM8403 Placa Amplificador 5V
PAM8403 Placa Amplificador 5V
PAM8403 Placa Amplificador 5V
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R$34.17
5.89
4.76 153 Comentários

PAM8403 Placa Amplificador 5V - Verde

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Comentários (153) Ver Mais

Gaurav
Jun 28,2018
I got all this product within 10 days of ordering to Mumbai, India. Thanks a lot gearbest for such a fast service. I will highly recommend this website for everyone.Now come to the product, this is really made up of high quality materials. The circuit is really clean with good quality soldering and is green in color. I tested it and sound output and amplification is good. bass is lil compromisedI will highly recommend this product for everyone for daily use. I am attaching some pictures and videos of this product.Hope it helps, Recommended Product

Discussão

Descrição

PAM8403 Placa Amplificador 5V Carregamento USB com Interruptor RP para Projetos Arduino DIY.


Especificação

Geral

Tipo: PAM8403 Super Mini Digital Placa Amplificador
Output Power: 2 x 3W
Principalmente Compatível com: Ardunio

Componentes Eletrônicos

Tensão operacional: 3.3-5V

Peso e Tamanho

Peso do Produto: 0.007 kg
Peso do Pacote: 0.015 kg
Tamanho do Produto(L x W x H): 3.10 x 2.90 x 1.00 cm / 1.22 x 1.14 x 0.39 polegadas
Tamanho do Pacote (L x W x H ): 8.00 x 5.50 x 1.00 cm / 3.14 x 2.16 x 0.39 polegadas

Conteúdos do Pacote

Conteúdo do Pacote: 1 x PAM8403 XTW8403 Placa Amplificador Digital

PAM8403 Placa Amplificador 5V- Verde


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Comentários

4.76 *****
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Gaurav
Jun 28,2018
I got all this product within 10 days of ordering to Mumbai, India. Thanks a lot gearbest for such a fast service. I will highly recommend this website for everyone.Now come to the product, this is really made up of high quality materials. The circuit is really clean with good quality soldering and is green in color. I tested it and sound output and amplification is good. bass is lil compromisedI will highly recommend this product for everyone for daily use. I am attaching some pictures and videos of this product.Hope it helps, Recommended Product
Sugestão:
very slight distortion at high volume
Albert Aur
Jan 24,2018
Доставка 65 дней. Упаковано обычно. все пришло без повреждений. Усилитель легкий, компактный, Регулятор со встроенным выключателем. Для мощности более 3w лучше приклеить радиатор на чип. Недорогой, надежный усилитель. Рекомендую! Delivery is 65 days. Packaged usually. all came without damage. Amplifier light, compact, Regulator with built-in switch. For a power of more than 3w, it is better to glue the radiator to the chip. Inexpensive, reliable amplifier. I recommend!
Sugestão:
Жаль что нет ручки на регулятор.
Vitaliy
Dec 12,2018
Покупал этот усилитель для ремонта маленьких акустических систем от компьютера. Все получилось, работает неплохо, питание взял от USB компьютера. За такую цену отличный бюджетный вариант ремонта колонок.
Ivan
Dec 02,2015
Amplifier power greater than declared. 15W connects to speakers and the sound is very very strong. the impression that the amplifier is not at 3W each channel and at least 10 W. HOUR noise and backgrounds not, clean sound and bass. very surprised that such a small amplifier produces such a high capacity. a good device in order to make a portable speaker. current consumption in the medium 0.10-0.20A.
Sugestão:
cons I have not noticed.
lorienbg
Oct 16,2016
Quality made, cheap, perfect for DIY projects, with stereo potentiometer, Amplifier is class D. Attention ! Both "minus" outputs SHOULD NOT BE CONECTED TOGETHER (for example for headphone output) because it will damage the chip. Each "plus" and "minus" output must be connected individually to the respective "plus" and "minus" of the each speaker.
Sugestão:
None. Quality made board with good soldering.
Celduques
Oct 08,2018
Hace poco he comenzado a crear pequeños proyectos con altavoces caseros y esta pieza por su precio es una maravilla, da un sonido claro y limpio sin tener que hacer nada más que las soldaduras básicas de corriente, entrada de audio y altavoces izquierdo y derecho. Por su reducido tamaño y poder alimentarlo con cualquier cargador de móvil o cualquier powerbank te da mucha versatilidad, y gracias a su control de volumen que también sirve de encendido y apagado también ganas comodidad.
ANTONIO M
Mar 21,2017
I used this to take advantage of a pair of JBL speakers that were laying around next to a broken JBL small hi-fi. In spite of having only 3W RMS it revealed to be more than enough for a improved sound system for my living room TV. It was easy to build. It doesn't distort the sound even at relatively loud settings.
Sugestão:
At this price, and as it does what is supposed to do, I can't find any problems. A higher power version might be useful for a car system for example, but for home use this is enough for most people.
The Analyser Buyer
Mar 22,2019
Este kit esta bien para para desarrollo, dispone de una toma de voltaje de 5 V.Tiene entrada estéreo y salida de 3 W.Puedes poner pequeños altavoces para escuchar sonido.Repetiría cuando me haga falta.
Zoller
Jan 17,2018
I love it! At the beginning there was some ground problem, but in real my bad jack cable caused it. So it works, and also very, loud maybe clear too. I have tested the speakers without case, so it will improve with built in case :)
Sugestão:
The connector alfabets at me a bit faulty, so L,G,B is written on instead of L,G,R, but who cares, no ?
Александр
Nov 19,2018
Плата усилителя с Gearbest - PAM8403 Amplifier Board 5V Хороший товар!Отличное качество!Хорошая цена!Быстрая доставка!Рекомендую однозначно!
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