Panasonic KX-NS700 Installation Manual page 85

4.2.5 Installing/Removing the Optional Service Cards
cards: LCOT6, PRI23, and DPH2 card. In Free slots for Extension cards, you can install the following cards:
DHLC4 , DLC8 , DLC16 , MCSLC8, MCSLC16. For details, refer to the description of each optional service
*1 *1 *1
card in "4.5 Physical CO Line and Extension Cards" and "4.7 The Doorphone Card".
*1 When installing a DHLC4, DLC8 or DLC16 card, the LPR software version must be 2.0 or later.
KX-NS700 KX-NS720
CO Line/Doorphone Card Slots CO Line/Doorphone Card Slots
Extension Card Slots
Extension Card Slots
Document Version 2016-03 Installation Manual 85