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Cisco 8851 IP Phone - Cable - Wall Mountable - VoIP - Caller ID - SpeakerphoneUnified Communications Manager, Unified Communications Manager Express, User Connect License - 2 x Network (RJ-45) - USB - PoE Ports

(CP-8851-K9=) Cisco  8851 IP Phone - Cable - Wall Mountable - VoIP - Caller ID - SpeakerphoneUnified Communications Manager, Unified Communications Manager Express, User Connect License - 2 x Network (RJ-45) - USB - PoE Ports
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All orders are self-checkout. Phone orders are not accepted. All prices are firm and non-negotiable. We accept Visa/Mastercard only. All orders M-F before 3pm EST usually ship same day once final credit card authorization is completed. Our 7 warehouses ship via UPS/Purolator only. No pick-ups. Order inquiries can be made by calling 1-800-556-1971.

Ships from our international warehouse. Please allow 3-5 weeks for delivery.

[stockOrdered] on order with eta [stockETA]
102 in stock

Part #: CP-8851-K9=

Price: $419.99

  • 1 Year Warranty
  • 3.3 LBS.
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The Cisco® IP Phone 8851 is a business-class collaboration endpoint that combines high-fidelity, reliable, secure, and scalable voice communications with Cisco Intelligent Proximity for telephony integration for personal mobile devices to support midsize to large enterprise businesses.

With the Cisco IP Phone 8851, you can increase personal productivity through an engaging user experience that is both powerful and easy-to-use. The IP Phone 8851 combines an attractive new ergonomic design with wideband audio for crystal clear voice communications, "always-on" reliability, encrypted voice communications to enhance security, and access to a comprehensive suite of unified communication features from Cisco communication servers.

General Information
Manufacturer:Cisco Systems, Inc
Manufacturer Part Number:CP-8851-K9=
Manufacturer Website Address:
Brand Name:Cisco
Product Series:8800
Product Model:8851
Product Name:8851 IP Phone
Product Type:IP Phone
Technical Information
IP Phone Technology:VoIP
Connectivity Technology:Cable
Caller ID:Yes
Features:Messages, Hold, Call Resume, Call Transfer, Conference Call, Hearing Aid, Distinctive Ringing, Redial, Call Share, Voice Mail, Multilingual Menu, Bluetooth, Date and Time, Call Waiting, Group Pick-up, Intercom, Music on Hold, Mute, Auto-answer, (BLF) Busy Lamp Field, Call Forwarding, Call History, Call Park, Call Pick-up, Hands-free, Speed Dial, Message Waiting LED, Indicator, Security, Adjustable Display
Voice Codec:G.711a, G.711u, G.722, G.729a, iLBC, iSAC
Dialer Type:Keypad
Display & Graphics
Screen Type:LCD
Screen Size:5"
Screen Resolution:800 x 480
Network (RJ-45):Yes
Number of Network (RJ-45) Ports:2
Headset Port:Yes
PoE (RJ-45) Port:Yes
Management & Protocols
Communication Protocols:SIP, LLDP-PoE, SDP, DHCP, RTP, RTCP, LLDP, LLDP-MED, SRTP
Quality of Service:802.1Q VLAN Support, 802.1p/q
Buttons & Keys Type:Programmable, Directory, Message, Line Select, Navigation, Hold Button, Call Transfer, Conference, Volume Control, Speaker, Headset, Mute
Power Description
Input Voltage:48 V DC
Power Source:AC Adapter
Physical Characteristics
Form Factor:Wall Mountable
Height:9" (229.1 mm)
Width:10.1" (257.3 mm)
Depth:1.6" (39.9 mm)
Weight (Approximate):1.17 kg
Package Contents:
  • 8851 IP Phone
  • Black bezel
Certifications & Standards:
  • CE Markings per directives 2004/108/EC and 2006/95/EC
  • 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
  • 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
  • Korea (RRA Public Notification 2010-36, Nov 01, 2010)
  • Korea (RRA Announce 2011-2, Feb 28, 2011)
  • FCC Part 2.1093 (BT RF Exposure TR)
  • RSS-102 (BT RF Exposure TR)
  • RSS-210
  • EN 300.328
  • EN50385 (BT RF Exposure TR)
  • EN 301-489-1
  • EN 301-489-17
  • NCC LP0002
  • Korea (RRL No. 2006-128, RRL No. 2006-129)
  • Japan Bluetooth GFSK/EDR
License:Unified Communications Manager, Unified Communications Manager Express, User Connect License
Environmentally Friendly:Yes
Environmental Certification:ENERGY STAR
Limited Warranty:1 Year

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