Description
Vire 2C150 TPA3221 150W+150W Class D Digital Audio Amplifier Board | 12V–32V DC High Power Stereo Amplifier Module
Upgrade your DIY audio projects with the Vire 2C150 TPA3221 Class-D Stereo Amplifier Board, designed for powerful and crystal-clear sound output. This high-performance amplifier module delivers up to 150W + 150W stereo output, making it suitable for home audio systems, custom speaker projects, subwoofer systems, and professional DIY applications.
Built using TPA3221 Class-D technology, the amplifier provides high efficiency, lower heat generation, and excellent audio quality. The images show a large aluminum heatsink, premium capacitors, and multiple onboard connectors for reliable and long-term operation.
✨ Key Features
🔊 Powerful Stereo Output
- Delivers up to 150W + 150W high-power output
- Designed for strong bass and clear sound reproduction
⚡ Wide Input Voltage Support
- Supports 12V–32V DC power supply
- Flexible operation for batteries and DC adapters
🌡️ Large Aluminum Heatsink
- Heavy-duty heatsink installed for effective cooling
- Improves performance during long-duration use
🎶 Class-D Amplifier Technology
- High efficiency design
- Low power loss and reduced heat generation
- Better sound with less distortion
🛠️ Easy Connection Design
- Dedicated Left and Right speaker output connectors
- Audio input and DC power terminals available
- Convenient onboard connection points
🔧 Protection Features Available
- Mute function support
- Fault output indication
- Clip/Over-temperature signal pins
- Stable and safer operation
⚙️ Premium PCB Design
- Quality PCB traces for better current handling
- Strong mounting holes for cabinet installation
📋 Specifications Table
| Specification | Details |
|---|---|
| Product Name | Vire 2C150 Amplifier Board |
| Amplifier IC | TPA3221 |
| Amplifier Type | Class-D Digital Amplifier |
| Output Power | 150W + 150W |
| Channels | 2 Channel Stereo |
| Input Voltage | 12V–32V DC |
| Audio Output | Left + Right Stereo |
| Cooling | Large Aluminum Heatsink |
| Protection Support | Mute / Fault / Clip / Over Temperature |
| PCB Type | High Current PCB |
| Installation | Mounting Holes Included |
| Application Type | DIY Audio Projects |
📦 Package Includes
✅ 1 × Vire 2C150 TPA3221 150W+150W Class D Amplifier Board
🎯 Applications
🔹 DIY Bluetooth Speaker Projects
🔹 Home Theater Audio Systems
🔹 Custom Stereo Amplifier Builds
🔹 Car Audio Projects
🔹 Active Speaker Systems
🔹 Workshop Audio Setup
🔹 High Power Speaker Projects
🔹 DIY Subwoofer Systems
🔹 Portable Audio Systems
💡 Why Choose This Amplifier?
✔ High power stereo output
✔ Efficient Class-D architecture
✔ Lower heating compared to traditional amplifiers
✔ Large cooling heatsink included
✔ Compact but powerful design
✔ Suitable for beginners and professionals
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