3 Review(s)

HD-404 TPA3110 Dual Channel Digital Power Amplifier Board is a newly designed digital audio amplifier board with a dual-channel and also has a good performance. It features a high-efficiency class D audio power amplifier with the latest and original TPA3110 core technology the BTL bridge circuit is more efficient than before. Features: HD-404 High-efficiency Class D audio power amplifier It has an onboard, front-facing IC to improve the input sensitivity, high-definition sound quality. HD-404 TPA 3110 30W + 30W 2.0 Channel Digital Stereo Audio Power Amplifier Board Build your own music system with dual 30W of stereo output. TPA3110 HD-404 Dual Channel Digital Power Amplifier Board is a newly designed digital audio amplifier board with fine quality that is practical to install and use and also has good performance. It features a high-efficiency class D audio power amplifier with the latest and original TPA3110 core technology the BTL bridge circuit is more efficient than before. This product uses the double power supply transformer with a dynamic power supply range from 12V to 24V with high efficiency small quiescent current. Additionally, it is equipped with Perfect protection functions like overvoltage protection and output current limit.