Audio Amplifier Design & Repair Course
This course equips learners with practical skills to design, diagnose, repair, and enhance audio amplifiers, ensuring reliable and high-performance audio systems through hands-on techniques and safety protocols.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
The Audio Amplifier Design and Repair Course provides a quick, hands-on way to diagnose, repair, and improve modern and old amps. You'll learn safe workbench setup, using oscilloscopes and meters, signal tracing, and step-by-step fault finding. Then, use reliable repair methods, adjust protection circuits, enhance layouts, and check final performance to create strong, dependable audio systems confidently.
Elevify advantages
Develop skills
- Expert bench diagnostics: quickly find audio problems using scope, multimeter, and signal injection.
- Safe power-up techniques: apply variac, isolation, and dummy loads to avoid damage.
- Component-level repairs: correctly replace outputs, drivers, capacitors, and protection components.
- Bias and offset adjustment: set idle current and DC offset for stable, cool-running Class AB amps.
- Reliability enhancements: upgrade layout, grounding, cooling, and power supply strength.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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