Cisco 8851NR User Manual

Cisco IP
Phone
8865NR
Cisco IP
Phone 8865
Cisco IP
Phone
8861
Cisco IP
Phone
8851NR
Cisco IP
Phone
8851
Cisco IP
Phone 8845
Cisco IP
Phone
8841
Cisco IP
Phone 8811
TypeAccessory
SupportedSupportedSupportedSupportedSupportedSupportedSupportedSupportedAnalog
Wideband
Headset
Not
supported
SupportedSupportedNot
supported
SupportedSupportedNot
supported
Not supportedBluetoothHeadset
SupportedSupportedSupportedSupportedSupportedNot
supported
Not
supported
Not supportedUSBHeadset
SupportedSupportedSupportedNot
supported
Not
supported
Not
supported
Not
supported
Not supportedExternal
PC
Microphone
SupportedSupportedSupportedNot
supported
Not
supported
Not
supported
Not
supported
Not supportedExternal
PC
Speakers
Check Your Phone Model
It is important to know your phone model because each phone supports a different set of accessories.
Procedure
Step 1 Press Applications .
Step 2 Select Phone information. The Model number field shows your phone model.
View the Accessories Associated with Your Phone
You can use headset jack, Bluetooth, or USB port to connect external hardware to your phone. The accessory
list, by default, contains an analog headset that can be set up to enable wideband
Procedure
Step 1 Press Applications .
Step 2 Select one of the following options:
• Accessories
• Bluetooth
Step 3 (Optional) Select an accessory and press Show detail.
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USER GUIDE
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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