1, high-fidelity sound quality: Huaxin Shadow Echo Wall Audio adopts high-quality audio components and digital signal processing technology to restore high-fidelity sound quality. This means that users can enjoy a more realistic music experience and feel a more realistic music scene.

2, a variety of sound modes: Hua Xinying Echo Wall Audio has a variety of sound modes built in, which can be selected according to different music types and scenes to provide a more realistic music experience.