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Position：Home / Products / Unified Communications / Cisco Unified Communications / Cisco IP Phones VOIP

  • CP-9951-C-K9 (USED)
  • CP-9951-C-K9 (USED)

CP-9951-C-K9 (USED)

Model:CP-9951-C-K9 Cisco 9900 ip phone
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Overview

The Cisco CP-9951-C-K9 IP phone, a used model from Cisco's robust 9900 series, offers high-definition audio and video capabilities, making it ideal for professional environments. This advanced IP phone is designed for businesses seeking reliability and performance, ensuring seamless communication in corporate settings.

CP-9951-C-K9 Product Highlights
  • ● High-definition voice
  • ● Touchscreen interface
  • ● Video calling
  • ● Power over Ethernet
  • ● Wideband audio
Product Features Comparison
Feature CP-9951-C-K9 CP-9971-C-K9 CP-8861-K9 CP-8841-K9 CP-8851-K9 CP-8831-K9 CP-7945G
Screen Type Touchscreen Touchscreen Color Display Color Display Color Display B/W Display B/W Display
Video Capable Yes Yes No No Expandable No No
Audio Quality Wideband Wideband Wideband Wideband Wideband Wideband Standard
Ethernet Ports 2 2 2 2 2 2 2
PoE Support Yes Yes Yes Yes Yes Yes Yes
Programmable Keys 5 6 5 5 5 4 4
CP-9951-C-K9 Product Application Scenarios
  • ● Executive office communications
  • ● Video conferencing rooms
  • ● Desk-based call center use
Optional Add-ons
Model Description
CP-CAM-C Camera for video calls
CP-AUX-K9 Auxiliary port expansion
CP-WMK-C Wall mount kit
Get More Information

Discover unbeatable prices and fast shipping for the Cisco CP-9951-C-K9. Access the detailed CP-9951-C-K9 datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at Contact@huatenmax.com.

Specification

CP-9951-C-K9 (USED) Specifications

Product Line Cisco 9900 Series
Display 5-inch WVGA color display (800 x 480 pixels)
Audio Wideband audio
Ethernet Switch 10/100/1000 ports for PC and phone connection
Headset Port Dedicated RJ-9 headset port
USB Port Two USB ports for headset and other accessories
Power IEEE 802.3af Power over Ethernet (PoE)
Programmable Line Keys Five line keys
Fixed Feature Keys Fixed keys for hold, transfer, conference, message, etc.
Navigation Cluster Four-way navigation cluster
Speakerphone Full-duplex speakerphone
Call Features Caller ID, call hold, call waiting, call transfer
Voicemail Integrated voicemail support
Video Calling Video calling capable with optional camera
Security Secure voice communications, HTTPS, and more
Codec Support G.711, G.729a, iLBC
Signaling Protocol SIP (Session Initiation Protocol)
Firmware Upgradable firmware
Dimensions (H x W x D) 10 x 10 x 1.5 inches
Operating Temperature 32 to 104°F (0 to 40°C)
Relative Humidity 10% to 90% (non-condensing)
Products Tags

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