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30W LM1875 Audio Power Amplifier Board Mono Single Channel AMP Amplifiers DC12-32V Module Board

30W LM1875 Audio Power Amplifier Board Mono Single Channel AMP Amplifiers DC12-32V Module Board

Roymall C.o.

$1.25 /$3.04

4.51643

Shipping to: United States

Express: 7-12 business days

Standard: 15-25 business days

location

Ku dar Gaadhiga Iibso Hadda

$2.49 /$3.04

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Parameter:Maximum output power: 30WWorking voltage: DC 12V-32VSize: 51mm*26mm

Features:1. Using high-quality materials, the quality is guaranteed2. Small size and easy to use3. Product performance is stable4. The appearance of the product is exquisite and beautiful5. Wide range of applicationsPackage includes:1 x Audio Power Amplifier Board

Reviews(2)

4.00

camilosoveral10

5.0

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
MisterSpok

3.0

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