0 0 .
:
:

TDA 15 32 /! 30% , . , . 78 . , .


MEGAfilt SuperTEX

MEGAfilt SuperTEX ( 99 %) 30 % ( MEGAfilt).


Twin system



  Zigmund & Shtain.

Zigmund & Shtain.

Zigmund & Shtain , , "AspektBT" Zigmund & Shtain.


  Korting

Korting

Korting , , "AspektBT" Korting.









,
437
,

.