The cabinet consists of 19 mm boards and a 16 mm double baffle. The side piece, top and base of the medium range chamber are, at the same time, cabinet stiffeners. First of all, make the necessary cut-outs in the cabinet panels and apply the chamfers to the double baffle. Once the cabinet has been made up, prepare the mounts for the woofer and the mid-range drivers. Finally, fit the speaker drivers. If required, a stand can be made using the same size as the cabinet base to the required height.

The damping of the speaker uses half a mat of damping material stuffed into the medium range cabinet. The rest is used for the bass section.