Description
Vire 2C50 V1.0 TPA3116 D2 50W+50W Stereo Class D Amplifier (12–24V)
The Vire 2C50 V1.0 Stereo Class D Amplifier Board is a compact and efficient audio amplifier designed for DIY audio projects, home speaker systems, and multimedia setups. Powered by the reliable TPA3116D2 amplifier chip, this board delivers 50W + 50W stereo output, providing clear and powerful sound performance with high efficiency.
Operating on a 12V–24V DC power supply, the amplifier is suitable for a wide range of applications including Bluetooth speaker builds, desktop audio systems, and custom sound projects. The integrated reverse voltage protection helps safeguard the amplifier from incorrect power connections, increasing reliability and durability.
With Class D amplification technology, the Vire 2C50 ensures low power consumption, reduced heat generation, and high-quality audio output. Its compact PCB design allows easy installation into speaker cabinets and DIY amplifier enclosures, making it an ideal choice for hobbyists and audio enthusiasts.
Key Features
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50W + 50W Stereo Output – Delivers powerful dual-channel audio performance.
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TPA3116D2 Amplifier Chip – High-efficiency Class D amplifier with low distortion.
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Wide Voltage Range – Operates on 12V–24V DC power supply.
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Reverse Voltage Protection – Protects the board from incorrect power polarity.
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High Efficiency Design – Class D technology ensures minimal heat generation.
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Compact PCB Board – Easy to integrate into DIY audio systems and speaker enclosures.
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Clear Sound Output – Designed for high-quality and stable audio performance.
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Ideal for DIY Projects – Perfect for custom amplifier builds and multimedia systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | Vire 2C50 V1.0 |
| Amplifier Chip | TPA3116D2 |
| Amplifier Type | Class D Stereo Amplifier |
| Channel | Dual Channel |
| Output Power | 50W + 50W |
| Power Supply | DC 12V – 24V |
| Recommended Current | 5A – 8A |
| Protection | Reverse Voltage Protection |
| Audio Input | AUX / Line Input |
| Speaker Compatibility | Typically 4Ω – 8Ω Speakers |
| Board Type | Amplifier PCB Board |
Applications
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DIY Bluetooth Speaker Systems
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Home Audio Amplifier Projects
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Multimedia Speaker Systems
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Desktop Audio Systems
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Portable Speaker Projects
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Electronics Audio Prototyping
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Custom Amplifier Builds
Precautions
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Ensure the power supply voltage remains within 12V–24V DC.
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Use a power supply capable of delivering 5A–8A current for optimal performance.
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Avoid short circuits when connecting speaker terminals.
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Install in a ventilated enclosure to prevent heat buildup.
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Disconnect power before performing wiring or adjustments.