Preamplifier

February 2, 2023

Toni

Preamplifier circuit diagram with op-amp 12v. Audio preamplifier circuit with op amp, can use various dual operational amplifiers such as ...

February 2, 2023

Toni

Bass filter circuit diagram, subwoofer preamplifier with volume control. This is a bass filter include PCB, using the Op Amp ...

February 2, 2023

Toni

Circuit audio pre-amplifier with transistor BC549. This simple circuit can be used to boost the signal sources that can not ...

February 2, 2023

Toni

Circuit of RIIA phono pre-amplifier with op-27. The op-27 is used in that circuit as phono pre-amplifier for your characteristic ...

However it will require a new PCB design as my online radio streamer only works with a PCM5102 DAC with…

With your firmware the device has acquired sufficient functionality. I want to try to change the interface, is it possible…

Hi Toni! My name is Manu - I'm running a project called OTTOsonics in Austria. We offer affordable and open…