Main menu
Description
optiPoint 500 standard
12 feature keys with LEDs
Full duplex handsfree talking with echo suppression to suit ambient conditions
integrated USB 1.1 interface
1 adapter port
1 interface for max. 2 key modules:
Alphanumeric LCD tiltable display with 2 lines (24 characters per line)
3 dialog keys for easy menu navigation and selection:Yes, Back and Next key
2 keys (plus, minus) for setting ringer volume, ringer pitch, handsfree talking quality, alerting tone and display contrast
Suitable for wall-
Colors: arctic, manganese