This little momo amplifier allows you to take some good Watts of sound by putting a good aluminum heatsink on the integrated circuit, be careful with the input voltage connections because if there is polarity reversal can burn out the integrated. Otherwise for the price it is quite attractive and the printed circuit board is very nice looking and apparently well designed. Excellent for experiments or to have on the test bench a small inexpensive amplifier, whether you want to have a stereo model buy 2 units. Fast delivery about 15 to 17 days, I have tested it and I like its sound and its capabilities. Do not forget to put a suitable sink for mounting. I recommend this item and this vendor

Este pequeno amplificador momo permite tirar alguns bons Watts de som colocando um bom dissipador de alumínio no circuito integrado, ter cuidado com as ligações de tensão de entrada porque se houver inversão de polaridade pode queimar o integrado. De resto pelo preço é bastante atrativo e a placa de circuito impresso é bem bonita e aparentemente está bem projetada. Excelente para experiencias ou para ter na bancada de ensaio um pequeno amplificador de baixo custo, quer quiser ter um modelo estéreo compra 2 unidades. Entrega rápida mais ou menos 15 a 17 dias, já testei e gostei do seu som e das suas capacidades. Não esquecer de colocar um dissipador adequado à montagem. Recomendo este artigo e este fornecedor

This little momo amplifier allows you to take some good Watts of sound by putting a good aluminum heatsink on the integrated circuit, be careful with the input voltage connections because if there is polarity reversal can burn out the integrated. Otherwise for the price it is quite attractive and the printed circuit board is very nice looking and apparently well designed. Excellent for experiments or to have on the test bench a small inexpensive amplifier, whether you want to have a stereo model buy 2 units. Fast delivery about 15 to 17 days, I have tested it and I like its sound and its capabilities. Do not forget to put a suitable sink for mounting. I recommend this item and this vendor

In order to realize full power, you must have a large power supply voltage

In order to realize full power, you must have a large power supply voltage

In order to realize full power, you must have a large power supply voltage