BD SOUND

- H0472 USB/TF

- 6.5-inch woofer + 4-inch midrange × 2 + 25-core silk membrane tweeter × 2

- 11.1V/7.5AH

- Standard 3.5 line input interface

- Can be connected to a variety of external audio sources

- Built-in 6 kinds of entertainment atmosphere sound effects

- Dual U-segment metal wireless frequency pairing high-fidelity microphone

- The microphone supports voice change and anti-howling

- The microphone has a wired function

- Supports one wired microphone

- One professional instrument input

- And one 3.5 audio interface input