Weight & dimensions
Handset dimensions (WxDxH) |
140.7 x 53.2 x 28 mm |
Base dimensions |
157 x 107 x 46 mm |
Call management
Redialing |
Y |
Calling line identification presentation (CLIP) |
Y |
Conference call |
Y |
Performance
Recording time |
30 min |
Maximum indoor range |
50 m |
Answering machine |
Y |
Maximum outdoor range |
300 m |
Power
Talk time |
13 h |
Standby time |
125 h |
Battery type |
AAA |
Number of batteries supported |
2 |
Memory
Phonebook capacity |
100 entries |
Redial list capacity |
10 |
Phone features
Paging function |
Y |
Speakerphone |
Y |
Number of melodies |
15 |
Management features
Navigation key |
Y |
Voice dialing |
Y |
Answerphone remote access |
Y |
Alarm clock |
Y |
Other features
Mac compatibility |
N |
VoIP protocols |
SIP |
Networking features |
ToS. Diffserv |
Wall mountable |
Y |
Indication
Battery charging indication |
Y |
Display
Display number of lines |
4 lines |
Gigaset C455 IP Easy multiline VoIP calling
Enjoy the flexibility of an expandable Siemens phone system that lets you make up to 3 parallel calls. Easily switch between internet and fixed-line calls at the touch of a button - and enjoy the convenience of the integrated answering machine.
The Siemens Gigaset C455 IP proves that cutting-edge technology can also be brilliantly easy to use. This expandable phone system lets you make internet calls without the need for a PC and add up to 6 handsets to enjoy the freedom of multiline calling. Make up to 2 VoIP calls and 1 fixed-line call at the same time - and conveniently select up to 6 different internet telephony providers directly on the handset´s illuminated display. Thank to the phone´s built-in answering machine, you´ll also never miss important calls again.
Features
- Integrated answering machine with up to 30 minutes recording time.
- Dual mode: easy switch from internet calls to fixed-line calls by single keypress.
- Easy configuration of internet telephony (VoIP) with or without a PC.
- Expandable phone system with multiline functionality for up to 6 handsets and 6 SIP accounts from different providers.
- Up to 3 calls in parallel: 2 VoIP calls and 1 fixed-line call with multiple handsets.
- Gigaset.net-ready: call worldwide to any other Gigaset net-registered VoIP phone free of charge.
- Increased virus protection thanks to protected operating system.
- Convenient handsfree talking.
- CLIP/CNIP.
- Illuminated color display and icon-based menu.
- SMS with up to 160 characters.
- Phonebook for up to 100 names and numbers.