The Cisco Unified IP Conference Phone 8831 delivers highly secure, comprehensive, and mission-critical unified communications, with wideband, full-duplex audio performance and flexible accessory options.

Conference Phone Features:

• It is ideal for conference rooms and executive offices within midsize and enterprise businesses supported by Cisco Unified Communications Manager or Cisco Business Edition 6000
• Audio communications support for executive offices and conference rooms up to 1500 square feet (139 square meters) providing 360 degree room coverage (Larger conference rooms may require daisy-chaining of base units (up to two maximum))
• Unified Communications delivered from on-premise and hosted Cisco Unified Communications Manager and Cisco Business Edition 6000
• New wired control panel with dial pad that extends from the base station, adding convenience and flexibility in multi-chair person meetings
• Full-duplex, two-way wideband (G.722), acoustic audio speaker that delivers superior audio performance for a "good as being there" audio experience
• Choice of accessory options with both wired and Digital Equipment Cordless Telephony (DECT) wireless extension microphones and charging stations
• Private, highly secure, business audio communications through the 128K Advanced Encryption Standard (AES)
• 10/100 Ethernet port reduces cabling infrastructure and costs with support for collocated PC
• Class 3 Power over Ethernet (PoE) support for infrastructure reduction through elimination of local power cubes
• Configured, deployed, and managed just like other Cisco Unified IP Phones for faster, easier administration
• 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 Mics: Supports 2
• Daisy Chain Base Unit: Supports 2
• POE Class: 3
• Protocols: SIP