Cisco 8851NR User Manual

DescriptionNameNumber
Alerts you to the call state:
• Incoming call—Blinking green.
• Active call—Steady green.
• Muted call—Steady red.
Call Status LED2
Cisco Headset 561 and 562 with Multibase
The Multibase can connect up to three call sources through Bluetooth, USB connector, or Y-cable. Switch
between call sources using the button interface on the Multibase. You can answer and end calls by selecting
the call control buttons on your headset, or by lifting and returning your headset to the base. The multibase
comes with the following connector cables:
• USB to USB Cable: for Cisco IP Phones with USB connectivity
• USB Y-Cable: for Cisco IP Phones without a USB port
Your Cisco IP Phone administrator must enable hookswitch calling for the Y-Cable
to work.
Note
Figure 20: Multibase LEDs
CISCO 8800 SERIES
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Cisco 8851NR Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Case material	Acrylonitrile butadiene styrene (ABS)
Product color	Charcoal
Wall mountable	Yes
Lines quantity	5 lines
Phonebook capacity	- entries
Number of VoIP accounts	-
Volume control	Digital
Display diagonal	5 \
Display resolution	800 x 480 pixels
Voice codecs	G.711Mu, G.711a, G.722, G.729A, iLBC
Number of microphones	1
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	IEEE 802.3i/802.3u/802.3ab
Ethernet LAN (RJ-45) ports	2
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90 %
Number of handles included	- pc(s)

Weight and Dimensions

Depth	257.34 mm
Width	229.1 mm
Height	40 mm
Weight	1190 g