100 Watt Mono Audio Amplifier PCB Board (Single-Sided, Bare PCB)
This PCB is designed for building a mono audio amplifier using a dual-rail DC power supply. Output performance depends on components used and assembly quality.
Output Power:
Maximum output power: up to 100 W (depends on supply voltage, load, and heat dissipation)
Working Voltage:
Dual supply: ±18 V to ±35 V DC
Recommended transformer: 24-0-24 VAC, 5 A (step-down)
Board Specifications:
PCB type: Single-sided
PCB material: Glass Epoxy FR4, Grade A
PCB dimensions: 2.8 inch × 3.5 inch
Construction:
Designed for through-hole components
Requires minimal components for assembly
Bare PCB (components not included)
Configuration:
Compact layout suitable for small enclosures
Final performance depends on component selection and heat sinking
Included Support Material:
Circuit diagram provided
Bill of Materials (BOM) included
Basic assembly and connection instructions included
Manufacturing:
PCB manufactured in India
Intended Use:
Audio amplifier construction for subwoofer and full-range speaker systems
Use in compact amplifier and speaker enclosure projects
Musical instrument amplification (e.g., guitar and similar audio sources)
