Examples of Key telephone system in a sentence
Key telephone system means a type of multiline telephone system designed to provide exchange access services through shared exchange access lines or channels that typically appears to offer direct line termination on a particular instrument.
Key telephone system are advanced, user-friendly digital keysets, offering the convenience of 3 soft buttons and a navigation key.Features:-.Trendy and Stylish LDP Family design-.Multi Level 3 Line LCD (3 x 24)-.24 Flexible buttons with dual-color LED’s-.Call Log Feature-.Wall Mountable (Bracket Optional) Fig 3.
Key telephone system means a type of multi-line telephone system designed to provide manual direct selection of lines for outgoing calls through keys offering identified access lines.
PROVISIONS PERTAINING TO THE APPLICATION OF CENTREX STATION LIN(CEoCnHt’dA)RGES Where a Centrex main station line terminates in a cust-opmroevrided Key telephone system, the Centrex line termination charge applies.