Midwoofer ( T-160B):
3" Midrange with special coated paper cone and
Steel Basket.
25mm v/c Vented Basket with Magnet System.

Midrange (M-80B):
3" Midrange with paper and sand coated cone.
25mm v/c Vented Basket and Magnet System.
Using Aluminium Reverse Dust Cap and Steel Basket.

Tweeter (HT-25B):
25mm v/c Soft Dome Tweeter with fully hand made coated

Passive Crossover (XB-261)
2 way Passive Crossover for BC261.
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.