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Cisco 7811 IP Phone CP-7811-K9=

Cisco - CP-7811-K9=

Key Features

  • Affordable voice communications solution with multiplatform support
  • Superior audio experience with optional full wideband audio support
  • Energy efficient and eco-friendly with low power consumption
  • Ease of use with backlit displays to enhance viewing and navigation and speakerphone support on most models for added flexibility
  • CP-7811-K9=

Part No: CP-7811-K9=

Stock Code: 2572824


£129.49 Inc VAT

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Cisco 7811 Charcoal IP Phone


A single-line endpoint designed for common areas and knowledge workers with occasional to light voice communications needs. It comes with a 3.28-inch (83-mm), high-resolution monochrome display and a speakerphone. It also has an IEEE 10/100 integrated switch to support a local PC. Wideband audio is available via purchase of an optional wideband handset. The 7811 comes in charcoal colour.


  • Affordable voice communications solution with multiplatform support with select Cisco approved third-party UCaaS providers
  • Superior audio experience with optional full wideband audio support (handset, headset, and speaker) for crystal-clear audio performance (via Purchase)
  • Energy efficient and eco-friendly with low power consumption, recyclable plastics in the hardware design and Cisco EnergyWise on most models delivers energy savings
  • Ease of use with backlit displays to enhance viewing and navigation and speakerphone support on most models for added flexibility, and ergonomically rounded keys for superior tactile experience

The line keys on each model are fully programmable. You can set up keys to support either lines, such as directory numbers, or call features like speed dialling. You can also boost productivity by handling multiple calls for each directory number, using the multi-call per-line appearance feature. Tri-colour LEDs on the line keys support this feature and make the phone simpler and easy to use. Fixed function keys on all models give you one-touch access to service, messaging, directory, hold/resume, transfer, and conference features. A full-duplex speakerphone lets you set up clear multi-party conferences for flexible, productive collaboration.

The Cisco IP Phone 7811 Series sets a new standard in usability and delivers a context-sensitive user experience. It features a 3.2” (384 x106) display without backlighting for easy reading. Localised language support, including right-to-left onscreen text, meets the needs of global users.

The Cisco IP Phone 7800 Series is also more energy-efficient and eco-friendly, to support your green initiatives. Each phone supports Power-over-Ethernet (PoE) Class 1 and Cisco’s EnergyWise™, and is Energy Star certified.

The IP Phone 7800 Series portfolio is ideal for any mid-sized to large enterprise company that wants to update its phone system from a traditional analog or digital-based system to an IP Communications system. It’s also an excellent choice if you’re seeking to expand your voice communications support with your current Cisco Unified Communications solution. Small businesses who have interest in the Cisco IP Phone 7800 Series, but have investment in or are considering third party hosted call control services, are also candidates for the IP Phone 7800 Series.


From the Manufacturer



Technical Information
Connectivity TechnologyCable
General Information
ManufacturerCisco Systems, Inc
Technical Information
IP Phone TechnologyVoIP
Physical Characteristics
Network (RJ-45)Yes
General Information
Manufacturer Part NumberCP-7811-K9=
Manufacturer Website Addresshttp://www.cisco.com
Physical Characteristics
Form FactorWall Mountable
Height207 mm
General Information
Brand NameCisco
Physical Characteristics
Width195 mm
Depth33 mm
General Information
Product Series7800
Physical Characteristics
Weight (Approximate)806 g
Display & Graphics
Display ColourMonochrome
General Information
Product Model7811
Technical Information
Total Number of Phone Lines1
General Information
Product NameIP Phone 7811
Marketing InformationThe Cisco(r)IP Phone 7800 Series is a cost-effective, high-fidelity voice communications portfolio designed to improve your organization's people-centric communications, while reducing your operating costs. It combines an attractive new ergonomic design with "always-on" reliability and secure encrypted communications. The Cisco(r)IP Phone 7800 Series delivers advanced IP Telephony features and crystal clear wideband audio performance to deliver an easy-to-use, full-featured voice communications experience.
Product TypeIP Phone
PoE (RJ-45) PortYes
Management & Protocols
Communication ProtocolsDHCP / SRTP / CDP / LDAP / SIP
Technical Information
Caller IDYes
Number of Network (RJ-45) Ports2

Please note: Pictures are for illustration only. Please contact us if you wish to confirm the specification before ordering.


Product Reviews

Cisco - CP-7811-K9=

Cisco 7811 IP Phone CP-7811-K9=

£129.49 Inc VAT

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