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Restock 08-Sep-2026 Estimated, Out of Stock Prices are Estimated.

RRP €1151.18
€835.02 Incl Vat




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Overview

Range/Series Overview


IMPORTANT: This Range/Series overview section describes the range of which this product belongs. Features of different versions might be mentioned and may not apply to the specific product on this page. Please view Specs for specification of product.

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 easy view of device mute status from all sides.


Features Summary

  • Expanded room coverage
    160-degree conical pattern provides even coverage of listening area. Four Hemi-Cardioid microphones are perfectly spaced so that they combine to provide a 180-degree pick-up pattern around the device. Speech is captured at the same level at all points around the Cisco Unified IP Conference Phone 8831.
  • Wired microphones
    These microphones extend the operational range of the Cisco Unified IP Conference Phone 8831 with even coverage around the periphery of the device with 7 feet of additional reach.
  • Wireless microphones
    DECT wireless microphones for the Cisco Unified IP Conference Phone 8831 provide additional coverage with the added flexibility of 300 feet of range.
  • Wired control panel
    The panel allows easy control of the unit and viewing of the display without having to move the entire unit.

Specification Summary

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
Main Features
Multiple VoIP protocol support
VoIP Protocols
SIP, SRTP
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 10/100Base-TX
Compatible Software
Cisco Unified Communications Manager 7.1 or later
Localisation
Australia, Asia Pacific, EMEA
Manufacturer Warranty
1-year warranty
Pricing Type
Remanufactured

Specifications

General
Product Type
Conference VoIP phone
Compatible Platforms
Cisco Business Edition 3000, Cisco Business Edition 6000
Body Material
PC/ABS
Localisation
Australia, Asia Pacific, EMEA
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
Main Features
Multiple VoIP protocol support
VoIP
Yes
VoIP Protocols
SIP, SRTP
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 10/100Base-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
Miscellaneous
Pricing Type
Remanufactured
Dimensions & Weight (Base)
Width
26.35 cm
Depth
5.08 cm
Height
15.05 cm
Weight
1.587 kg
Manufacturer Warranty
Service & Support
Limited warranty - 1 year

Essential Bundles

Options


Headsets & Microphones
<%=Left(shortdesc,125) %> (ECE5540139 - CP-MIC-WIRED-S-RF) Availability: 0
CISCO - (**REFURBISHED**) Cisco Microphone Kit - Microphone - remanufactured (pack of 2) - for Unified IP Conference Phone 8831 		€174.23
(ECE5540139 - CP-MIC-WIRED-S-RF) Availability: 0
CISCO - (**REFURBISHED**) Cisco Microphone Kit - Microphone - remanufactured (pack of 2) - for Unified IP Conference Phone 8831

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