Es uno de mis tantos proyectos, es lo más reducido posible en cuanto a dimensiones, son 2 pcb que se interconectan sencillamente guiándose de las mismas identificaciones. Se alimenta con un transformador con tap central de 2x11.5Vac / 1.4A.

Lleva 2 parlantes de 10W o 15W y un subwoofer de 20W o 30W (pueden armarlo 2x10W + 30W o 2x15W + 20W), todos de 8 ohms de impedancia.


Adjunto lista de materiales (en la misma placa están los valores a colocar).

Para colocar los potenciómetros, pueden observar la última foto (pcb que controla volumen, graves y agudos). Notarán el detalle de que cada potenciómetro, está referenciado a tierra con un alambre, se los recomiendo.

También pueden usar cables mallados para evitar perturbaciones en el sonido.


Tiene una ficha para la entrada de audio Left & Right (pueden usar PLUG, RCA o ambas).

Distorción: 0.3% a 1W 1kHz



Ivan Electric









May 04,2019
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    • Ilya Galkin from RUSSIAN FEDERATION, THE
      Senior hardware engineer
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    • Omer Faruk Ucar from TURKEY
      Founder of the project ‘Lezzetli Robot Tarifleri’ In the frame of this project he produces Turkish contents about electronics/software and serves it to people for free. He produced many jammer devices mostly drone dropper weapons while working in electronic defense industry. He gave lessons to teachers about software and electronics in a program which supported by the government. And now he is working as a hardware engineer on SCADA systems syber security.
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    • Jiri Praus from CZECH REPUBLIC, THE
      If you got a low score from me, I don't think you fit for I can solder content. Sorry for that, at least I tried to rate your design. I am an artist. I design electronics and brass wire sculptures. www.jiripraus.cz
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      NOTE: If you have a project that I don't think is for beginners (or I don't understand what it is/lacks documentation) - you'll automatically get a low score from me even though your project is really cool. Sorry! ABOUT: Author of Electronics For Kids. Creator of Ohmify.com and the electronics blog build-electronic-circuits.com.
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    • Ever since I was a kid, I love tinkering with anything that involves energy from toys to cellphones. I love designing and creating projects that could be innovative with the use of electronics. I was also appointed team leader of the University of Sto. Tomas team for the Shell Eco-marathon Philippines Competition in 2018.
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      My name is José Ramón Pueyo, I live in Spain. For more than 40 years he has worked in the radio communication sector, mainly with RF equipment and developing control and monitoring systems.Five years ago I opened a channel on YouTube (J_RPM) in order to share some developments and divulge technical information.
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