Nortel Meridian NTDK20DA Rlse 05 Digital Line System Core Card NTDK20DA 05.
Part Number: NTDK20DA 05
Model Number: NTDK20DA
Compatible Models: CS 1000E CS 100M Meridian 1
Also Included:
1 x NTSK11AK 17
Specifications:
-Provides 16 digital line ports for Meridian digital telephones
-Each port provides a multiplexed voice, data, and signaling path over a 2-wire time compression multiplex (TCM) digital link
-Compatible with Nortel CS 1000E, CS 100M, and Meridian 1
-Compatible for use with M2000 and M3000 series digital telephones