VIRE TPA3255 Class D Mono Amplifier Board
৳3,450
Premium Quality
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VIRE TPA3221 Class D Stereo Amplifier Board
Key Features
- 110W*2 Dual Channel Pure Rear Stage Digital Amplifier Board
- TPA3221 Class D Stereo Channel Amplifier
- DC12-30V Supply Voltage
- Multiple Protection Mechanisms
- NE5532 chip can effectively reduce distortion and improve audio quality and restoration.
- Large heat sink enables the amplifier to maintain good heat dissipation performance
৳1,750
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Description
VIRE 110W*2 Dual Channel Pure Rear Stage Digital Amplifier Board TPA3221 Class D Subwoofer High Dual Stereo Channel Amplifier
TPA3221 Amplifier Chip: The TPA3221 chip ensures high performance and efficiency, providing a transparent sound with fast low-frequency response and minimal distortion.
Dual Channel 110W Output: With 110W per channel, this amplifier provides powerful and clear audio output, suitable for demanding audio applications.
DC12-30V Supply Voltage: The wide voltage range of DC12-30V allows for flexible power supply options, making it adaptable to various electrical environments.
Multiple Protection Mechanisms: Input undervoltage, overheating, overcurrent, and short circuit protection ensure the amplifier's reliability and longevity under various conditions.
About this item:
TPA3221 is a high-performance D power amplifier chip, which has D efficiency and can bring real
high-end sound circuits.Transparent sound, fast low-frequency response, strong mid frequency
texture, high frequency smoothness, and minimal tangent loss.
NE5532 chip can effectively reduce distortion and improve audio quality and restoration.
Filter circuit composed of high-quality inductors and correction capacitors ensures clear and stable
power output and provides the best listening experience.
Large heat sink enables the amplifier to maintain good heat dissipation performance under
continuous high power output.Solved the heat dissipation problem.
Specification:
Model: VIRE-2C150 V1.0
SNR: >92dB
Input mode: AUX
Channels:Dual Channel
Amplifier Chip: TPA3221 (Original Chip)
Adapter Horn: 3~8Ω
Output Power:110W@4Ω
Protection mechanism: Input undervoltage, overheating, overcurrent, short circuit protection.
Working voltage range: 24-30VDC,It is recommended to use a DC power supply with a voltage
of 48V-55V and a current of 10A or above.
