Getting to know your Octophon F660/680 phone
14
Ports on the underside of the phone
Octophon F660/680 TDM operating features
Octophon F660/680
680 TDM
660 TDM
Display type
Color TFT
320x240
Color TFT
320x240
Illuminated display
;
;
Programmable sensor keys
8
8
Full-duplex speakerphone function
;
;
Headset
;
;
Bluetooth
;
;
USB master/slave
[1]
[1] Use an extension cable such as C39195-Z7704-A5 to connect the USB memory stick.
The port is not suitable for USB hubs.
;
;
Interface for key modules
;
;
Phone/analog adapter for Octophon F660/680
;
;
Octopus
Handset
USB memory stick
USB
(For example, 1st party CTI or OpenStage Manager)
Port for key
modules
Power supply
unit
Headset