For the smaller business or home, the KX-T7431B offers the viewing features
of the larger models with 12 programmable buttons to
access CO lines, extensions, or system features.
eXtra Device Port (XDP): An XDP is a built-in telephone (RJ-11) jack in the back of the
phone that enables you to connect any single line device, thereby doubling the connection capacity without additional cards or
wires. Because the XDP is a separate extension, you can use both devices simultaneously. Fax a document while talking on the telephone,
or carry on a phone conversation while transferring data on your PC.
Flexible Central Office (CO) Line Buttons: Enables you to individually program each telephone
for either Direct Station Selection (DSS), Busy Lamp Field (BLF), automatic dialing, or one-touch access to the feature each employee
uses most often.
Speakerphone: A built-in speakerphone enables you to set the phone for automatic hands-free
answering of intercom calls. Just imagine, no more interruptions just to answer the telephone.
Whisper Off-Hook Call Announce: This feature lets you intercom another 7400 series telephone
user who is currently on the telephone. The other user can hear you through the handset of his or her telephone all the while undetected
by the outside party.
Jog Dial: Panasonic 7400 series display phones feature jog dial operation for easy
access to both system and personal speed dial lists, as well as speaker and handset volume controls.
