Panasonic KX-TD187 Tl EXPANSION CARD
Refurbished
24 Channels per card, Channels can be assigned LCO, GCO, DID, OPX or Tie (E&M) voice only, Maximum of 1 card per system, For use in the KX-TD1232-4 system ONLY, Must be installed in he master cabinet, The KX-TD180, KX-TD185, KX-TD284, KX-TD382, KX-TD384 and KX-TD386 cannot be used when the KX-TD187 is installed. The 8 basic COs in the m Service Unit CSU is required .(KX-TCSU recommended)