Cisco Unified IP Conference Phone 8831

Collaborate with High-Quality Audio Communications

The Cisco Unified IP Conference Phone 8831 delivers highly secure, comprehensive, mission-critical unified communications with wideband, full-duplex audio performance and flexible accessory options. It is ideal for conference rooms and executive offices within small businesses to large enterprises.

Video Data Sheet

Video Data Sheet

Use the Cisco Unified IP Conference Phone 8831 to enhance collaboration. (3:13 min)


Voice Collaboration for Everyone

Enjoy superior voice communications with mobile device integration. (1:41 min)

Watch Video

Features and Capabilities

Your business can benefit from Cisco Unified IP Conference Phone 8831 in many ways.

Get audio communications support for executive offices and small-to-large conference rooms*.

Cisco on-premise and cloud solutions, along with third-party communications servers, are supported.

A wired control panel with a dial pad extends from the base station, adding convenience and flexibility in multi-chairperson meetings.

A full-duplex, two-way wideband (G.722) acoustic audio speaker delivers superior audio performance for a "good as being there" audio experience.

You have a choice of accessory options with both wired and Digital Equipment Cordless Telephony (DECT) wireless extension microphones and charging stations.

Administration and management features include:

  • Private, highly secure, business audio communications through the 128K Advanced Encryption Standard (AES)
  • 10/100 Ethernet port to reduce cabling infrastructure and costs with support for a collocated PC
  • Class 3 Power over Ethernet (PoE) support for infrastructure reduction through elimination of local power cubes
  • Configuration, deployment, and management, just like other Cisco IP phones for faster, easier administration

*Larger conference rooms may require daisy-chaining of base units (up to two maximum).

Specifications at a Glance

Screen 396 x 162 Mono (3.5-in.)
Ethernet port 10/100
Programmable soft keys 4
Full duplex speakerphone Yes
Wideband audio Yes
External wired microphone Supports 2
Wireless microphones Supports 2
Daisy chain base unit Supports 2
PoE class 3
Protocols SIP

For complete details, review our data sheet.

Take a Tutorial

Take a Tutorial

Learn about the features of your Cisco IP Conference Phone 8831.

See More

Additional Resources

Let Us Help