Cisco UC Phone 7841 - Cisco
Controls/Indicators |
Buttons & Keys Type |
Headset |
Buttons & Keys Type |
Volume Control |
Buttons & Keys Type |
Hold Button |
Buttons & Keys Type |
Message |
Buttons & Keys Type |
Speaker |
Buttons & Keys Type |
Mute |
Buttons & Keys Type |
Directory |
Buttons & Keys Type |
Service |
Buttons & Keys Type |
Transfer/Conference |
Buttons & Keys Type |
Navigation |
Display & Graphics |
Display Colour |
Monochrome |
Screen Resolution |
396 x 162 |
Screen Size |
8.9 cm (3.5") |
Backlight |
Yes |
Interfaces/Ports |
Number of Network (RJ-45) Ports |
2 |
Network (RJ-45) |
Yes |
PoE (RJ-45) Port |
Yes |
Management & Protocols |
Communication Protocols |
SRTP |
Communication Protocols |
SIP |
Communication Protocols |
LDAP |
Communication Protocols |
CDP |
Quality of Service |
802.1p/q |
Miscellaneous |
Package Contents |
IP Phone 7841
Black Bezel
|
Certifications & Standards |
- Regulatory Compliance
- CE Markings per directives 2004/108/EC and 2006/95/EC
- Safety
- UL 60950 Second Edition
- CAN/CSA-C22.2 No. 60950 Second Edition
- EN 60950 Second Edition (including A11 & A12)
- IEC 60950 Second Edition (including A11 & A12)
- AS/NZS 60950
- GB4943
- EMC - Emissions
- 47CFR Part 15 (CFR 47) Class B
- AS/NZS CISPR22 Class B
- CISPR22: 2005 w/Amendment 1: 2005 Class B
- EN55022: 2006 w/Amendment 1: 2007 Class B
- ICES003 Class B
- VCCI Class B
- EN61000-3-2
- EN61000-3-3
- KN22 Class B
- EMC - Immunity
- EN55024
- CISPR24
- EN60601-1-2
- KN24
- Armadillo Light
- Telecom
- FCC Part 68 HAC
- CS-03-HAC
- AS/ACIF S004
- AS/ACIF S040
- NZ PTC 220
- Industry Standards: TIA 810 and TIA 920
- Industry Standards: IEEE 802.3 Ethernet, IEEE 802.3af and 802.3at
|
Licence Details |
Enhanced User Connect License |
For Country/Region |
Norway |
For Country/Region |
Slovakia |
For Country/Region |
Hungary |
For Country/Region |
Turkey |
For Country/Region |
Bulgaria |
For Country/Region |
Japan |
For Country/Region |
Czech Republic |
For Country/Region |
Estonia |
For Country/Region |
Romania |
For Country/Region |
Serbia |
For Country/Region |
Russia |
For Country/Region |
Sweden |
For Country/Region |
Germany |
For Country/Region |
Korea |
For Country/Region |
Croatia |
For Country/Region |
Thailand |
For Country/Region |
Greece |
Physical Characteristics |
Weight (Approximate) |
868 g |
Form Factor |
Wall Mountable |
Height |
207 mm |
Width |
206 mm |
Depth |
28 mm |
Product Color |
Charcoal |
Power Description |
Input Voltage |
48 V DC |
Technical Information |
Speakerphone |
Yes |
Voice Codec |
G.711a |
Voice Codec |
G.729ab |
Voice Codec |
G.711u |
Voice Codec |
iLBC |
Voice Codec |
G.722 |
Features |
Multiple Ring Tones |
Features |
Do Not Disturb Setting |
Features |
Indicator |
Features |
Call History |
Features |
Auto-answer |
Features |
Distinctive Ringing |
Features |
Multilingual Menu |
Features |
Call Waiting |
Features |
Voice Mail |
Features |
Date and Time |
Features |
Call Forwarding |
Features |
Speed Dial |
Features |
Music on Hold |
IP Phone Technology |
VoIP |
Total Number of Phone Lines |
4 |
Caller ID |
Yes |
Base Unit Connectivity Technology |
Corded |