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Cisco IP Phone 7800 Series with Multiplatform Firmware

Full-Featured, Reliable VoIP Communications

Take advantage of the worldÂ’s best-selling IP phones* from the recognized industry leader in IP telephony, unified communications, and collaboration.

The 7800 Series are multiplatform VoIP phones that can also be deployed on Cisco-approved service provider phone system offerings, whether on-premises or in the cloud.

Video Data Sheet

Learn how the 7800 Series Multiplatform Phones enhance collaboration. (6:40 min)

Features and Capabilities

Enhance business agility with affordable, reliable, secure, and high-quality VoIP communications using the Cisco IP Phone 7800 Series. These multiplatform IP phones are the very same endpoints that customers of Cisco infrastructure solutions take advantage of today. They are supported on-premises and in the cloud on Cisco-approved service provider offerings, where the providers have certified the 7800 Series phones.

Benefits of the series include:

  • High-quality, reliable, secure, and comprehensive VoIP communications
  • State-of-the art microphone and speaker technologies for crystal clear wideband audio performance
  • Range of models including 1-,2-, 4- and 16-line IP phones to meet your user needs
  • Conferencing, messaging, directory keys, and two-way navigation support
  • Electronic hook-switch control to more easily manage personal calls**

For further details or assistance, contact your Cisco approved service provider of choice or your Cisco sales representative.

*Synergy Research, 2016

**7821, 7841, and 7861 models

Specifications at a Glance

  IP Phone 7811 IP Phone 7821 IP Phone 7841 IP Phone 7861

Screen

384 x 106 pixel (3.28 in. / 83.3 mm)

396 x 162 pixel (3.5 in. / 89 mm)

396 x 162 pixel (3.5 in. / 89 mm)

396 x 162 pixel (3.5 in. / 89 mm)

Ethernet switch

10/100

10/100

10/100/1000

10/100

Programmable line keys

0

2

4

16

Full duplex speakerphone

Yes (narrowband)

Yes

Yes

Yes

Wideband audio

Optional*

Yes

Yes

Yes

Power over Ethernet class

1

1

1

1

Third-party call control

Yes

Yes

Yes

Yes

Replaceable bezel

No

Yes

Yes

Yes

* IP Phone 7811 offers wideband audio with purchase of a wideband handset.

AN46101-600x400

Pick the Right Collaboration Tool

Improve team performance and IT investment value with Cisco IP Phones. (PDF - 4.5 MB)

Data Sheets and Literature

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