WTD Linn aktiv cards CHAKT 89 - CHAKT 90 - CHAKT 91 for IW10

[erlhage]

Hi,

I'm looking for pairs of the CHAKT aktiv cards:

CHAKT 89 - CHAKT 90 - CHAKT 91

to go active with Linn IW10 in-wall speakers.

Thanks,
Erling