Amplifier circuits with TDA7294, LM3886, TDA2030, LM1875 and many different models. Integrated amplifier circuits are easier to construct than transistor amplifiers, and high-power amplifiers can be built with fewer electronic components.
This stereo amplifier circuit built with STK4131-II is a practical audio amplifier solution that can be used at home, in a workshop, or in small workplaces. The circuit has an..
Although a stereo structure is often sufficient in home audio systems, a four-channel, that is, quadraphonic amplifier can provide a wider listening area and surround sound effect. In this project,..
Years ago, I had built a TDA7265 amplifier circuit, but I did not know it was this good at that time. Back then, high power was more interesting, and I..
A TDA7294-based subwoofer amplifier design prepared for in-car use. The TDA7294 IC is used in the output stage, and the circuit can deliver approximately 100W level power. Since a high..
The LM4780 power amplifier IC used in Genelec 8030A active studio monitors has now become one of the components that is difficult to find on the market. Especially in recent..
LM3886 has long been a popular power amplifier IC in hobby and semi-professional audio projects. The main reason for this is that it can provide high sound quality with relatively..
The TDA7385 amplifier circuit is a 4-channel car amplifier application that operates with a single supply. Thanks to its 12-18 V DC supply, 4 Ω speaker outputs, standby and mute..
Our reader @Uğur EKER shared his complete car amplifier project built around the TDA7294 and UPC494. The PCB design has been carefully prepared. The sound quality is very good and..
The TDA7377 amplifier circuit is one of the projects I implemented years ago. The TDA7377 integrated circuit is used in many audio systems because it provides various output combinations, is..
The TDA2030 Bridge amplifier can be used with a single source power supply. Working voltage DC 12V…. It is between 32V and can be operated with 12V battery, 24V battery,..
