Description
TPA3110 2x15W Dual Channel Stereo Audio Power Amplifier Board T3110M
The TPA3110 2x15W Dual Channel Stereo Audio Power Amplifier Board is a high-quality audio amplifier module designed to deliver clear, dynamic sound in compact and efficient form. Utilizing the TPA3110 Class D audio amplifier IC, this board offers a reliable solution for powering stereo speakers with a total output of 2x15W. It is ideal for DIY audio projects, home audio systems, portable speakers, and other audio applications that require high-fidelity sound with minimal heat generation.
Key Features:
- TPA3110 Class D Amplifier Chip: Delivers clear and efficient audio output with low distortion and minimal power loss, providing excellent audio quality for small to medium-sized speakers.
- Dual Channel Output: 2x15W output, capable of driving stereo speakers with a 4Ω or 8Ω impedance, making it perfect for home theater systems, desktop audio, or portable speaker projects.
- Compact and Efficient Design: The Class D design minimizes heat generation, making the board highly efficient and suitable for use in small enclosures or battery-powered systems.
- Wide Input Voltage Range: Operates on a DC voltage input of 8V-18V, providing flexibility for different power supplies.
- Low Total Harmonic Distortion (THD): Offers high-fidelity sound reproduction with very low THD (typically less than 0.1% at 1kHz).
- Built-in Short-Circuit Protection: Protects the board from damage due to overcurrent or short circuits, ensuring long-lasting durability.
- Efficient Heat Dissipation: The Class D design is inherently efficient, meaning less heat is produced, reducing the need for complex heat sinks.
- Minimal External Components Required: The board is simple to use and integrate into various audio projects, with minimal additional components required.
- Compact Size: Small footprint (approximately 55mm x 45mm) makes it perfect for integration into custom enclosures or DIY audio systems.
Specifications:
- Amplifier Type: Class D (TPA3110)
- Output Power:
- 2x15W (at 4Ω load)
- 2x10W (at 8Ω load)
- Input Voltage: DC 8V – 18V
- Output Impedance: 4Ω or 8Ω speakers
- Total Harmonic Distortion (THD): <0.1% (at 1kHz, 1W)
- Signal-to-Noise Ratio (SNR): ≥ 90dB
- Frequency Response: 20Hz – 20kHz (±3dB)
- Standby Current: ≤ 10mA
- Operating Current: 1.5A (max)
- Dimensions: 55mm x 45mm x 18mm
- Weight: Approx. 20g
- Protection: Short-circuit and overcurrent protection
- Heat Dissipation: Efficient Class D design for low heat generation
Applications:
- DIY Audio Projects: Perfect for building custom audio systems, desktop speakers, or small stereo amplifiers.
- Portable Speaker Systems: Ideal for battery-powered speaker projects where space and efficiency are important.
- Home Audio Systems: Can be integrated into compact home theater systems, desktop audio setups, or mini amplifiers for small rooms.
- Toys and Gadgets: Suitable for audio-based DIY projects such as toys, sound effects devices, and alarm systems.
- Car Audio Systems: Can be used for small car audio amplifiers to drive smaller speakers or subwoofers.
Installation Notes:
- Power Supply: Connect a DC power supply within the range of 8V-18V to the board.
- Speaker Connection: Connect 4Ω or 8Ω speakers to the output terminals for stereo sound.
- Input Source: You can connect audio sources via RCA connectors or other audio input methods, depending on your setup.
Package Includes:
- 1 x TPA3110 2x15W Dual Channel Stereo Audio Power Amplifier Board
- 1 x User Manual
Conclusion: The TPA3110 2x15W Dual Channel Stereo Audio Power Amplifier Board offers a high-performance, compact, and energy-efficient solution for a variety of audio applications. Whether you’re building a portable speaker, creating a custom audio system, or looking to enhance your home theater setup, this amplifier board provides crystal-clear sound with minimal distortion and heat. Easy to use, reliable, and versatile, it’s the perfect choice for DIY audio enthusiasts and hobbyists.
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