Tag: diy amplifier circuit diagram

100W MOSFET Audio Amplifier Circuit Diagram using IRF530 & IRF9530

Posted on February 1, 2024 | By Tronicspro | 1 comment

In this article, we will explore the design and construction of a 100W MOSFET audio amplifier circuit using IRF530 and IRF9530 in the output stage, along with BC546 and BC556 transistors in the driver and preamplifier sections.

MOSFET Amplifier Circuit with Tone Control using IRF530 & IRF9530

Posted on December 21, 2023 | By Tronicspro | No comments

MOSFET Amplifier with Tone Control using IRF530 & IRF9530

In this article, we will explore a MOSFET amplifier circuit with tone control using IRF530 and IRF9530 MOSFETs. These MOSFETs, along with other components like BC550C and 2N3819, offer exceptional performance and enable the circuit to deliver high-quality audio output.

Bass Preamplifier Circuit Diagram for Subwoofer

Posted on December 19, 2023 | By Tronicspro | No comments

In this article, we will discuss a bass preamplifier circuit diagram for subwoofer that utilizes BC546 and BC556 transistors which will help to enhance the bass frequencies, allowing for a richer and more immersive audio experience.

MOSFET Audio Amplifier Circuit Diagram using IRF530 & IRF9530

Posted on December 17, 2023 | By Tronicspro | No comments

MOSFET Amplifier Circuit using IRF530 & IRF9530

In this article, we will discuss a 50W MOSFET amplifier circuit diagram that utilizes IRF530 and IRF9530 MOSFETs in the output section, BD139 and BD140 transistors in the driver section, and BC560C transistors in the preamplifier section. This circuit promises to deliver a powerful and clean audio output, making it an excellent choice for various audio applications.

Tone Control Bass Treble DIY Homemade

Posted on March 12, 2023 | By Tronicspro | No comments

Here I made a tone control circuit with just two 104pf capacitors and two resistors. Well, it’s actually totally doable! The basic idea is to create something called an RC filter that will help adjust the high-frequency response of your audio output. By placing a capacitor in parallel with one resistor and another capacitor in series with the second resistor, you can create two distinct stages of filtering that allow for a change in tonality when adjusted.