Loudspeakers and Accessories
Loudspeakers and Accessories
Visaton

COUPLET CENTER

Construction

All the cabinet panels are cut from 19 mm chipboard or medium density fibreboard, butt-jointed and glued. The chamfers on the baffle can be applied with a power jig or circular saw set to 45° or applied later using an orbital sander.

Next, cut out the openings for the drivers and the terminal.

Due to the small size of the cut-outs in the baffle, it is difficult to mount the crossover inside the speaker cabinet. It would be possible to make the base removable. However, it is easier to wrap the crossover in damping material and place it through the cut-out in the baffle on the floor of the cabinet.

Inner damping

The damping material is loosely arranged in the cabinet.

Component parts list for 1 box
 
Tweeter: G 20 SC 8 Ohm 1 piece
Woofer: AL 130 8 Ohm 2 pieces
Terminal: ST 77 1 pieces
Compensating magnet: KM 80 2 pieces
Damping material:   1/2 bag
Crossover: Crossover Couplet  
Wood screws: 3,5 x 19 mm 12 pieces
Countersunk screws: 3,5 x 25 mm 4 pieces
Cable: 2 x 1,5 mm2 1,5 m
  ................


Cabinet parts list for 1 box
PartsSize (mm)Quantity
Material: 19 mm chipboard or MDF
Front and rear panel430 x 2352
Top and bottom panel430 x 1622
Side panel197 x 1622
coupletcenter_ex couplet_w
Crossover

coupletcenter_tz
Sketch


Characteristics and Sound