Dear NFON customers,
we would like to inform you that the adapter cable CCEL 191-1 for the corded Sennheiser headsets SC230 / SC260 / SC630 / SC 660 is “end of sale”.
The successor product CCEL 190-2 is released for the following Panasonic phones:
KX-UT113 / 123/133/136/248; TGP600; TPA50 / 60/65
Exception: Panasonic TGP550. The adapter cable CCEL 191-2 is required here.
An overview of all approved adapter cables for corded Sennheiser headsets can be found here.
Best regards,
the NFON team