Cisco IP Phone CP-8851 w/ 5 Lines Open-SIP & USB/Bluetooth


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


Technical Specifications

SKU: 02-123683 Categories: , Tag:


Cisco IP Phone CP-8851 with 5-Lines has been updated to support Third Party Call Control. This easy-to-use IP Phone features wideband audio and provides high security so that all of your business communications are secured and you can talk with peace of mind. The Cisco IP Phone 8851 is ideal for knowledge workers and remote workers across industries and businesses of all sizes.

Cisco IP Phone CP-8851 Features and Specifications:

  • High-quality, full duplex wideband audio and superior echo cancellation for exceptional clarity
  • High-resolution, five-inch, widescreen color display
  • Five-way navigation cluster and four context-sensitive soft keys make interactions more efficient
  • Cisco EnergyWise reduces energy cost and carbon footprint in off-work hours
  • Gigabit Ethernet and 802.3af/at Power over Ethernet reduce installation and infrastructure costs
  • Spark Phone OS simplifies administration with software common to both IP Phone 8800 Series and IP Phone 7800 Series
  • Choice of wired, USB and Bluetooth headsets from Cisco third-party vendor partners
  • Integration with personal mobile devices using Cisco Intelligent Proximity for Mobile Voice**
  • RJ-9; Auxiliary port
  • Wall-mountable
  • 10/100/1000


Additional information





High Definition


Protocols Supported