This PC sound box features full-range audio crossover and supports 7.1 channel surround sound for an immersive listening experience. Constructed with durable plastic cabinets, it operates on USB and AC power sources without requiring batteries. The system includes two loudspeaker enclosures and supports multiple playback formats such as MP3, DVD, and CD. Certified by CE, it offers 200-299W input power and connects via USB with induction communication. Additional features include LED lighting, app support, and a built-in microphone, making it ideal for desktop computer use.