Siemens gigaset c475 ip User Manual

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Appendix
Icons
Gigaset C470-475 IP / EN for IM-Ost / A31008-xxxx-xxxx-x-xxxx / appendix.fm / 18.12.07
Ve
rs
ion 2.
1, 
08.0
1.20
07
Power consumption for base station and charger
The power consumption for the base station is approx. 1.3 watt.
The power consumption for the charging cradle is approx. 0.5 watt.
General specifications
Icons
This section explains the meaning of certain icons and typographical conventions that are 
used in this user guide.
Copy Entry 
Copy List 
(example)
 
Select one of the two specified menu functions. 
~
Enter digits or letters. 
§Save§
The display keys' current functions are shown reverse highlighted in the bottom 
display line. Press the display key below to launch the function. 
q
Press the control key at the top or bottom: scroll up or down. 
r
Press the control key on the right or left: e.g. select setting.
c / Q / * etc. 
Press the matching key on the handset. 
Interfaces
Fixed line network, Ethernet
No. of channels
60 duplex channels
Radio frequency range
1880–1900 MHz
Duplex method
Time multiplex, 10 ms frame length
Channel grid
1728 kHz
Bit rate
1152 kbit/s
Modulation
GFSK
Language code 
32 kbit/s
Transmission power
10 mW, average power per channel
Range
up to 300 m outdoors, up to 50 m indoors
Base station power supply
230 V ~/50 Hz
Environmental conditions in operation
+5 °C to +45 °C; 
20% to 75% relative humidity
Codecs
G.711, G.726, G.729AB with VAD/CNG, G.722
Quality of Service
TOS, DiffServ
Protocols
DECT, GAP, SIP, RTP, DHCP, NAT Traversal (STUN), HTTP