5555 40W + 40W D Class Board 12 To 24, Class D Audio Amplifier Board, High-Fidelity Sound with Low Distortion, Energy-Efficient systems

Description

• Product Type: Class D audio amplifier board designed to amplify audio signals with high efficiency.
• Power Output: Provides 40W per channel, offering a total of 80W output (40W + 40W) for driving stereo speakers.
• Class D Technology: Uses Class D amplification, known for its high efficiency (typically 85-90%), resulting in less heat generation and better power utilization compared to traditional amplifiers.
• Operating Voltage: Works with a 12V to 24V DC input voltage, providing flexibility for use with different power sources, such as car batteries, solar power, or standard power adapters.
• Stereo Output: Designed to power two speakers with 40W per channel, making it ideal for stereo audio systems.
• Efficiency: Low power consumption and minimal heat dissipation, which reduces the need for extensive cooling and extends the lifespan of the board.
• Audio Quality: Delivers clear, high-quality sound with low distortion, making it suitable for home audio systems, small PA systems, or DIY audio projects.
• Compact Design: Typically compact and lightweight, perfect for space-constrained applications or portable setups.
• Applications: Commonly used in home audio systems, DIY audio projects, car audio, and public address systems.
• Built-in Protection: May include over-voltage, over-current, and over-temperature protection to safeguard the amplifier and connected components.
• Connectivity: Features standard input terminals for audio signals (e.g., RCA, 3.5mm jack, or screw terminals) and output terminals for connecting to speakers (typically 4-8 ohms impedance).
• Heat Management: While Class D technology generates less heat, basic heat dissipation solutions like heatsinks or ventilation may still be needed, especially during high power usage.
• Durability: Designed to be robust and durable, making it suitable for automotive, industrial, or outdoor applications where environmental conditions may vary.
• Low Power Draw: Ideal for applications where energy efficiency is important, as it ensures minimal energy waste and reduced battery consumption.