This guitar pre amp circuit has a high input impedance unbalanced and two balanced outputs completely independent set to deal […]
Category: Audio Amplifier
Audio Amplifier Circuit
Low Cost Pre-amplifier Circuit based TL072
This simple pre amp based TL 072 circuit is certainly not the best, it doesn’t even have tone controls. But […]
100mW Stereo Amplifier Circuit based TL082
This 100mW stereo amplifier is designed to integrate with a mixer, or can be used independently or as a basis […]
Asymetric Pre-amp Scheme for Single or Dual Power Supply
Concatenation of the two previous schemes Asymmetric Pre amp and Asymetric pre amp with dual supply voltage. Power supply As already […]
Asymetric Pre-amp with Dual Supply Voltage
This is the same scheme as the one shown Asymmetric Pre amp, but may seem more simple due to the […]
Asymmetric Pre-amplifier Circuit
This Asymmetric Pre amp circuit is designed to amplify a signal little AF stereo line-level, and has an unbalanced input […]
Low Power Amplifier 2×100 mW with TL082
This Low Power Amplifier 2 x 100 mW, without great pretensions, is simple to assemble, and works with a single […]
Balanced Input/Output Pre-amplifier Circuit
This Balanced pre amp circuit is designed to amplify a little line-level audio signal (from 0 dB to 20 dB), […]
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