ITC T-615S Cheap price professional 15 inch subwoofer speaker box design

Features

Using 1 subwoofer unit in 15”

Using 18mm plywood to make the case; The case is light and is after abrasion treatment; And it’s pasted anti-dust cotton

Using large phase inverted hole to decrease distortion

On the top, there’s a jack in diameter of 35mm for pole

Application:

Suitable for music bar, large KTV room, conference rooms, etc

Specification