Resources, projects, and explanations on the design, assembly, and analysis of audio amplifiers for different applications, using both transistors and integrated circuits.
Compact 80W Sound Amplifier with TDA7294 + PCB 🌐 You can read this article in: Português | Español Compact 80W Sound Amplifier with TDA7294 + PCB Hello everyone! In today’s post, we’ll build a Compact 80W Sound Amplifier using the…
Simple 50W RMS Audio Amplifier with Mosfet 🌐 You can read this article in: Português | Español Hello, electronics enthusiasts! Today we’re going to dive into fascinating world of audio amplifiers! Get ready to build a simple yet excellent quality…
14V 4 Channel 200W MOSFET Quad Bridge Power Amplifier using TDA7850 with PCB Unleash Power and Sound with a 14V 4-Channel 200W MOSFET Quad Bridge Amplifier using TDA7850 and PCB This is a 14V 4 Channel 200W MOSFET Quad Bridge…
140W Class AB Amplifier using MJL4281A and MJL4302A transistors with PCB Discover High-Fidelity Sound: Build a 140W Class AB Amplifier with MJL4281A and MJL4302A Transistors along with PCB This is a simple 140W Class AB amplifier using MJL4281A and MJL4302A…
Fig. 1 – 160W High Fidelity Amplifier using Mosfet 2SK1058 and 2SJ162 with PCB This is a High Fidelity power amplifier, which uses 2 pairs of complementary MOSFETs output transistors, 2SK1058 and 2SJ162, which gives us a 160W power output.…
Powerful Mini Audio Amplifier using only 5 Transistors with PCB This is a simple amplifier that uses only 5 transistors, and provides good power, by our tests, we get close to 90W, and amazingly enough, it has a very good…
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