* Adopt 18 inch subwoofer speaker unit

* The box body is made by 18mm birch. Light quality, wear-resistant paint treatment, inner side pasted with dustproof net cotton

* Large area of inverter hole can reduce the distortion degree

* The top has a jack for installing 35 mm diameter column

The scope of application

Suitable for music bar, large KTV room, high-end conference room, hall, etc.

Full-sealing package of Products: We adopt full-sealing bubble film+strech film+wood frame (or wood box). It will keep the moist from entering into the package to make the products rusted.