Introducing the Digital Audio Amplifier Board, a high-performance audio solution designed for precision and reliability. Specifications: Product Name: Digital Audio Amplifier Board Type: XH-M542 Chip Model: TPA3116D2 Input Voltage: DC 12-26V Input Current: 3A or more Peak Power: Up to 100W Output Impedance: 2-8Ω Input Impedance: 10KΩ Signal to Noise Ratio: 100dB Number of Channels: Mono Net Weight: 54g Dimensions: 79 x 54 x 16mm Features: European-style Terminal: Built to European standards, ensuring excellent flame retardancy, safety, and environmental protection. The large terminal design focuses on power and quality. Metallized Polyester Film Capacitor: Offers high pulse strength, reliability, and self-healing capabilities. Patch Inductance: Regulates current with an opposing self-induced electromotive force, smoothing waveform and reducing pulsation. Chip Aluminum Electrolytic Capacitor: Larger capacity with high-quality soldering for enhanced safety and performance without the risk of short circuits. Convective Cooling Array: Efficient heat dissipation with a higher cooling efficiency design. TPA3116D2 Chip: Manufactured by Texas Instruments, USA, it supports a wide voltage range (12-26V) and includes comprehensive protections against short circuits, overheating, overvoltage, undervoltage, and DC faults. In overload conditions, it reports to the processor to avoid damage. Package Includes: 1 x Digital Audio Amplifier Board
