System Highlights; System Capacity; System Expansion - Panasonic KX-TA308 Installation Manual

System Capacity

Basic System
Expansion
Special System Points
This system can expand the outside (CO)
lines and extension capacity by installing
an optional card.
This system can accept Panasonic analog
proprietary telephones. Also, single line
devices such as single line telephones,
facsimiles and data terminals can be
connected.
2

System Highlights

Extensions
Outside (CO) lines
Maximum extensions
Maximum outside (CO) lines

System Expansion

2– 24
Hybrid
8
3
24
6
Direct Backup Power Supply
Car batteries can be connected directly
to this system as a backup power supply
in the event of a power failure. To supply
backup power, optional cables
are required.
2– 23
Calling from the outside
(Direct Inward System Access)
External callers can call extensions in
the system. If you install an optional
card, an outgoing message will greet the
caller and give information about how
to access an extension.
3– 13