[TenTec] Omni d Series C 2.8 khz filter

[mail.speedy.com.ar]

Hi to all

its possible  work the Icom fl-70  2.8 khz  9 Mhz in my 546c.

in first approach, dont work  im put this filten in 1.8 mhz socket but dont 
work, very low reception , the icom is not a cristal cascade filter.  Im 
supouss its  a bridge filter.

Any idea is appreciated.

73

Gustavo A. Andrada