Description
- Product Type: Class D audio amplifier board, designed for efficient and compact amplification of audio signals.
- Power Output: Provides 20W per channel, delivering a total of 40W output (20W + 20W) for driving stereo speakers.
- Class D Technology: Utilizes Class D amplification, which offers high efficiency (typically 85-90%) and low heat generation compared to traditional amplifiers, making it ideal for energy-efficient applications.
- Operating Voltage: Typically operates on a 12V DC input, but can also support a range of voltages, depending on the specific board (some boards may support 24V).
- Stereo Output: Designed to deliver 20W per channel, making it suitable for stereo audio systems, driving two speakers (left and right channels).
- Energy Efficiency: Low power consumption and minimal heat dissipation due to the Class D technology, reducing the need for additional cooling mechanisms.
- Audio Quality: Provides high-quality audio output with low distortion, making it suitable for home audio setups, personal projects, and small sound systems.
- Compact Design: Small and lightweight form factor, making it easy to integrate into space-limited projects, portable devices, or DIY audio systems.
- Applications: Commonly used in home audio systems, DIY audio projects, small portable speakers, and car audio systems.
- Built-in Protection: Typically includes over-voltage, over-current, and over-temperature protection to ensure safe operation and to prevent damage to the board and connected components.
- Connectivity: Features standard input options for connecting audio sources, such as RCA, 3.5mm jack, or screw terminals, and output terminals for connecting to speakers (4-8 ohms impedance).
- Heat Management: While Class D amplifiers generate less heat, the board may still require basic cooling, such as a small heatsink or ventilation, during high-power usage.
- Durability: Designed to be durable and robust, making it suitable for various environments, including automotive, indoor, or outdoor settings.
- Low Power Draw: Ideal for battery-powered or energy-efficient systems, as it minimizes energy consumption while delivering good performance.
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