Datasheet

Technical data
OpenStage OpenStage OpenStage OpenStage OpenStage
10 T
15 T 30 T 20 T 40 T 60 T 80 T
Display
Tiltable display (pixels, type) 205 x 41 pixels
2 lines,
monochrome
not tiltable
205 x 41
pixels
2 lines,
monochrome
240 x 128
pixels
6 lines,
monochrome
320 x 240 pixels
(QVGA) color TFT
Backlit Yes Yes Yes
Keys/LEDs
Fixed function keys (pushbuttons,
partly illuminated)
1
1 red LED
3
3 red
LEDs
8
6 red
LEDs
7
5 red LEDs
8
6 red LEDs
6
5 blue LEDs
Freely programmable touch keys
(illuminated)
3 pushbut-
tons with
red LEDs
8 pushbuttons with
red LEDs
–6 keys
with red LEDs
8 keys
with blue LEDs
Mode keys (touch keys, illuminated) 6 with blue or
blue/white LEDs
Optical call alert red blue blue
Volume adjustment +/- key TouchSlider
blue/white LED
Navigation 3
navigation keys
3-way
navigator
5-way
navigator
TouchGuide
Audio
Open listening Yes Yes Yes Yes Yes Yes
Full duplex hands-free Yes Yes Yes Yes Yes
Polyphonic ring tones Yes Yes
Echo canceling for local echo (AEC)
full duplex
Yes Yes Yes Yes Yes
Interfaces
Bluetooth V2.0
Object Push Profile: Send and receive
business cards/vCards
Headset Profile: Connect a Bluetooth
headset
–– YesYes
Headset jack for corded/cordless head-
sets (121TR9-5*)
Yes Yes Yes Yes
USB master port Yes Yes
USB slave (1
st
Party CTI) Yes Yes Yes Yes
Line interface
(CorNet-TS protocol, software download
via U
P0/E
)
U
P0/E
(no SW down-
load)
U
P0/E
U
P0/E
U
P0/E
U
P0/E
U
P0/E
Expansions
OpenStage Key Module
(ext. power supply necessary when
using Key Module 40, 60, 80)
–Yes
Max. 1
–Yes
Max. 2
Yes
Max. 2
Yes
Max. 2
OpenStage Busy Lamp Field (ext. power
supply necessary)
––Yes
Max. 1
–Yes
Max. 1
––
OpenStage Phone Adapter (via U
P0/E
) Yes Yes Yes Yes Yes Yes
OpenStage power supply (country-spe-
cific models available)
Yes Yes Yes Yes Yes
(necessary in all cases)
Wall mount kit Yes Yes Yes Yes
Applications
Local personal phone book
Up to 1,000 personal entries with
numbers
Combination of contacts into groups
Add a picture to favorite contacts
–– YesYes