Midwoofer (FS-160):
6.5" Midwoofer, pressed papper cone & steel basket.
60 mm Woofer Mount Depth.

Tweeter (FS-25):
25mm v/c with special hand coated silk dome.

Passive Crossover (XS-260):
2 way Passive Crossover for FS 260 With adjustable tweeter level.
Single sided PCB with 2 OZ copper thickness to maximize signal transfers.
Using selected silver solder to maximize contacts.
Selected component to maximize each frequency characteristic to achieve the best tonal accuracy.