This 10 W Power amplifier, is simple to perform, and works with a single power source between 12 V and…
This headphone amplifier uses common components and probably will fill those looking for a really simple assembly. This is a…
The Guitar preamp circuit is very simple, using only a single integrated circuit, a type TL071 OP AMP. The title…
The Headphone amplifier circuit is based on a combination of the op amp and output stage with two transistors, capable…
This guitar pre amp circuit has a high input impedance unbalanced and two balanced outputs completely independent set to deal…
This simple pre amp based TL 072 circuit is certainly not the best, it doesn't even have tone controls. But…
This 100mW stereo amplifier is designed to integrate with a mixer, or can be used independently or as a basis…
Concatenation of the two previous schemes Asymmetric Pre amp and Asymetric pre amp with dual supply voltage. Power supply As already…
This is the same scheme as the one shown Asymmetric Pre amp, but may seem more simple due to the…
This Asymmetric Pre amp circuit is designed to amplify a signal little AF stereo line-level, and has an unbalanced input…