I will design a professional audio amplifier pcb and schematic

Hi! I am a PCB designer specializing in audio electronics. I design clean, noise-free audio amplifier boards from simple stereo preamps to high-power Class AB / Class D amplifiers ready for prototype and production.

WHAT I WILL DESIGN FOR YOU:

- Complete amplifier schematic (Class AB, Class D, Op-Amp, Solid-State)

- Professional 2-layer and 4-layer PCB layout

- Optimized grounding and ground-plane routing for low noise and hum

- Heat management for output stages and power transistors

- Supply decoupling, filter caps, and protection circuits (over-current, DC offset)

- Clear silkscreen and readable, manufacturable output files

DELIVERABLES YOU RECEIVE:

- Gerber files + BOM (bill of materials)

- Schematic and layout in PDF + editable source

- Component placement and routing report

- Design rule check (DRC) verified files

- Ready-for-manufacturing package

WHY CHOOSE ME:

- Focused on AUDIO I understand what makes a board sound clean, not just turn on

- Fast, clear communication in English

- I follow industrial standards and keep layouts serviceable

Message me your idea (power output, input type, supply voltage, target size) and I will confirm a scope before you order.