Cisco Unified IP Conference Phone 8831 – Conference VoIP phone – SIP

The Cisco Unified IP Conference Phone 8831 enhances people-centric communications, combining superior high-definition (HD) audio performance and 360-degree coverage for all sizes of conference rooms and executive offices. It provides an audiophile sound experience with a full-duplex two-way wideband (G.722) audio hands-free speaker. The IP Conference Phone 8831 is a simple, scalable solution that meets the challenges of the most diverse rooms. It provides flexible deployment options and expansion by using extension microphones that can be wired or wireless (Digital Equipment Cordless Telephone (DECT)) with a daisy-chain configuration of two units. The IP Conference Phone 8831 has an industrial design with enhanced ergonomics that puts the user first. It offers a detached control panel so that the display may be easily viewed without having to move the entire unit. It also provides an easy view of device mute status from all sides. What’s In The Box

• Cisco Unified IP Conference Phone 8831
• Conference phone console, conferencing base unit

Key Selling Points

• Superior wideband acoustics with the first two-element speaker in a conference phone
• Expanded room coverage with support for daisy chaining two units
• Support for DECT wireless extension microphones
• Session Initiation Protocol (SIP) signaling
• Device authentication and signaling encryption using Transport Layer Security (TLS) with Advanced Encryption Standard 128 (AES-128)
• Media encryption using Secure Real-Time Transport Protocol (SRTP) with AES-128

 

Main Specifications

Product Description Cisco Unified IP Conference Phone 8831 – conference VoIP phone Product Type Conference VoIP phone Compatible Platforms Cisco Business Edition 3000, Cisco Business Edition 6000 VoIP Protocols SIP Voice Codecs G.711, G.722, G.729a, G.729ab, iLBC Package Content Conference phone console, conferencing base unit Speakerphone Yes Call Services Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability Display LCD display – monochrome – Yes Network Ports Qty 1 x Ethernet 10Base-T/100Base-TX Compatible Software Cisco Unified Communications Manager 7.1 or later Manufacturer Warranty 1-year warranty

Extended Specifications

General

Product Type Conference VoIP phone Compatible Platforms Cisco Business Edition 3000, Cisco Business Edition 6000 Body Material PC/ABS

Phone Features

Call Services Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability Dialer Location Base Conference Call Capability Yes Speakerphone Yes Programmable Buttons Qty 4 Additional Functions Call timer, built-in clock

Conference Phone

Package Content Conference phone console, conferencing base unit Features Echo cancellation

IP Telephony

VoIP Yes VoIP Protocols SIP Voice Codecs G.711, G.722, G.729a, G.729ab, iLBC Quality of Service IEEE 802.1Q (VLAN), IEEE 802.1p IP Address Assignment DHCP, static Security 128-bit AES, IEEE 802.1X Power Over Ethernet (PoE) Support Yes Network Protocols TFTP, SRTP Network Ports Qty 1 x Ethernet 10Base-T/100Base-TX Compatible Software Cisco Unified Communications Manager 7.1 or later Voice Features Comfort noise generation (CNG), voice activity detection (VAD), automatic gain control (AGC) Network Features Class 3 PoE, Lightweight Directory Access Protocol (LDAP)

Display

Type LCD display – monochrome Display Location Base Diagonal Size 3.5″ Display Resolution 396 x 162 pixels Backlit Yes

Dimensions & Weight (Base)

Width 10.4 in Depth 2 in Height 5.9 in Weight 3.5 lbs

Manufacturer Warranty

Service & Support Limited warranty – 1 year