The 170W Bridge Amplifier using dual TDA7294 IC with Potentiometer and MP3 Bluetooth is a powerful and versatile audio amplifier that can be used in a variety of applications, including home theater systems, DIY speaker projects, and professional audio setups. This amplifier is capable of delivering 170 watts of power, making it suitable for driving even the most demanding speakers.
Category: Circuit Layouts
120W Power Amplifier TDA7294 Circuit Diagram
The TDA7294 is a Class AB audio amplifier that can deliver up to 120W of power into an 8 ohm load. It has a high input impedance of 100k ohms, which makes it suitable for use in many audio applications. The TDA7294 also has built-in protection circuits for thermal overheating, short-circuiting, and overloading. This makes it a robust and reliable power amplifier chip for audio applications.
30W TDA2040 Power Amplifier Circuit Diagram
The TDA2040 power amplifier circuit is an efficient and effective circuit design that has proven to be a popular choice in many audio applications. With its ability to deliver up to 30 watts of power through a single channel, this circuit can easily handle a wide range of audio requirements.
160W 4-Channel TDA7388 Amplifier Circuit
The 4-Channel TDA7388 Amplifier circuit is an excellent choice for anyone who wants to build their own audio amplifier. It is simple to build, easy to use, and delivers high-quality sound output. Whether you’re building a car audio system, a home audio system, or any other type of audio system, the 4-Channel TDA7388 Amplifier circuit is a great choice.
LA4440 Bridge Stereo Amplifier Circuit Diagram
The LA4440 Bridge Stereo Amplifier with Bluetooth is a powerful and versatile audio amplifier that provides high-fidelity sound with maximum efficiency. This amplifier is designed to work with a wide range of audio devices, including smartphones, tablets, and laptops. Additionally, the LA4440 ICs used in bridge mode provide superior sound quality and can power larger speakers or outdoor sound systems with ease.
2N3055 MJ2955 Class-AB Stereo Amplifier Circuit
The 2N3055-MJ2955 Class-AB Stereo Amplifier is an excellent amplifier that provides high-quality sound while maintaining excellent performance. Furthermore, the amplifier’s use of the C2383 transistor in the audio section further minimizes distortion, ensuring that the output signal is precise and free from noise.
Subwoofer Low pass Filter Circuit Diagram
Overall, the subwoofer low pass filter using JRC4558 IC is an easy-to-build, cost-effective, and efficient circuit that can produce a high-quality, distortion-free sound output. The above-described components and circuit can be used to build the subwoofer low pass filter to enhance the audio system performance.
2N3055 Mono Amplifier with Bluetooth Circuit
The 2N3055 Mono Amplifier with Bluetooth is an excellent choice for anyone looking to enhance their audio-listening experience. With its high-quality audio output, Bluetooth connectivity, and Potentiometer, this amplifier provides everything you need for an exceptional audio experience.
2N3055 Stereo Amplifier with Bluetooth Circuit
This project is an excellent way to learn about electronics and audio systems. It is an engaging and enjoyable activity that can lead to more advanced projects in the future. Whether you are a beginner or an experienced electronics enthusiast, the 2N3055 Stereo Amplifier with Bluetooth is an excellent project to undertake.
13003 Stereo Amplifier Circuit Diagram
The 13003 stereo amplifier is an incredibly useful device for anyone who wants to enjoy good quality sound. It is easy to use, versatile, and can be used with a number of different audio sources including MP3 players. The amplifier is capable of producing powerful and balanced sound that is ideal for both personal and professional use.