Here is a the circuit dual-channel headphone amplifier. The circuit is built with ic DA1 – KR1054UN1, KF1054UN1, AN7050, TDA7050T […]
Amplifier Circuit Design
Single Channel Headphone Amplifier
Headphone amplifier circuit was built by IC DA1 – KR1436UN1 (DIP8). This IC operated on a wide range of voltage […]
30W Quad Power Amplifier based TDA7386
LF power amplifier built on a chip TDA7386. This is a simple power amplifier which very easy to assemble, but […]
TDA2050 Amplifier with Current Environmental Protection
Here the TDA2050 amplifier with current environmental protection. In this scheme, there is a current environmental protection: the signal from […]
Simple High Quality Tube Amplifier Class A
Amplifier built on a wide spread basis element, and the values of elements may differ from those listed at 10-20 […]
Class A Power Amplifier based Op-amp TL071C
Two-stage amplifier. The first stage is built on IC op amp type TL071, for stereo can use a dual op […]
High Quality Monoblock Power Amplifier
The scheme chosen for its high quality sound, great power, the relative ease of setting up a high potential for […]
Microphone Amplifier with Noise Suppression
The following microphone amplifier, in addition to its primary mission, will suppress common mode noise arising in the wire connecting […]
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