
(Product images are shown for illustrative purposes only and may differ from actual products.)
SD227 Class AB Amplifier Board
- Brand
- SD Audio
- SKU
- MSD047
- Country of Origin
- India
- Availability
- In Stock
Model No.: SD227
GST Invoice: Available for all purchases; eligible for input tax credit.
Delivery: 2–8 days across India. No MOQ required.
Bulk Orders: Need a larger quantity or item not in stock? Request a bulk quote.
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Key Features of SD227 Class AB Amplifier Board
- Model Number: SD227
- Board Type: Class AB Amplifier Board
- PCB Size: 110 mm × 75 mm
- Working Voltage: 55–130 V DC, dual supply (as specified; confirm exact rail voltages before use)
- Advertised Power Output: 1000 W to 3500 W, depending on the complete amplifier configuration
- Class AB Design: Provides a balance between audio quality and power efficiency.
- High-Power Amplification: Designed for compatible high-power audio amplifier systems.
- Integrated Circuit Components: Features resistors, capacitors, and semiconductor devices for amplification and signal control.
- Heat Dissipation: Includes heat sinks to help manage heat generated by associated components.
- Compact Design: Suitable for amplifier projects where PCB space is limited.
- Professional Audio Applications: Intended for compatible audio amplifier builds, subject to power supply and output-stage requirements.





