Cisco Unified 8831 IP Conference Station - Refurbished - DECT - Desktop

Experience audiophile-grade conversations with the Cisco Unified 8831 IP Conference Phone. This refurbished, DECT-enabled desktop conference station is designed to deliver superior high-definition audio and truly 360-degree coverage for every conference setting—from compact executive offices to large meeting rooms. Built for reliability in busy work environments, the 8831 combines crystal-clear, full-duplex communication with flexible cordless mic placement, making it easier to capture every speaker and bring teams closer together. Whether you’re coordinating on a critical project, negotiating a deal, or conducting remote collaborations, this conference station elevates the clarity, depth, and natural flow of every meeting while offering cost efficiency through refurbishment without compromising Cisco performance.

• HD audio & full-duplex performance: Enjoy crisp, natural sound with wideband audio and true two-way conversations that feel as if all participants are in the same room, even when attendees join from different locations.
• 360-degree microphone coverage with DECT flexibility: A comprehensive microphone array delivers even pickup around the table, while DECT wireless capability enables flexible placement and reduced cable clutter for cleaner conference spaces.
• Enterprise-grade compatibility: Seamlessly integrates with Cisco Unified Communications Manager (CUCM) and supports SIP-based deployments, delivering reliable collaboration in Cisco-centric environments.
• Desktop-ready design with smart power options: Compact, robust desktop form factor designed for executive offices and meeting rooms; supports Power over Ethernet (PoE) or an external power source for flexible installation.
• Reliability with refurbished value: Refurbished to meet Cisco performance standards, offering robust features, cost efficiency, and dependable operation for demanding business use.

Technical Details of Cisco Unified 8831 IP Conference Station

• Device type: DECT-enabled IP conference phone designed for desktop deployment
• Connectivity: Ethernet networking (10/100 Mbps), DECT wireless integration where applicable, SIP-based communication
• Audio technology: High-definition audio with full-duplex capability and wideband support for clear, natural conversations
• Microphone coverage: 360-degree microphone array to capture voices from all seating positions
• Power options: Power over Ethernet (PoE) compatible or external power supply as needed
• Security & interoperability: Enterprise-grade security features common to Cisco IP devices with support for encryption options in SIP communications
• Compatibility: Works with Cisco Unified Communications Manager (CUCM) and other SIP-based environments
• Form factor & build: Desktop conference phone with a compact footprint designed for professional offices and boardrooms
• Condition: Refurbished to meet Cisco performance standards, backed by quality assurance for reliable daily use

how to install Cisco Unified 8831 IP Conference Station

• Prepare the workspace: Choose a stable surface on the conference table or mount near the center of the room for optimal microphone coverage. Ensure nearby power or PoE connectivity is available.
• Connect network & power: Attach an Ethernet cable to the device and connect to your network switch (PoE preferred). If PoE is not available, connect the power adapter as required and power on the unit.
• Provision the device: If using CUCM, register the 8831 in your Cisco environment following your standard provisioning workflow. For SIP deployments, configure the device with the appropriate SIP server details and credentials.
• Configure audio & layout: Access the device’s settings to adjust microphone sensitivity, echo cancellation, and noise reduction as needed. Confirm conference controls (mute, volume, hold) function properly.
• Test and deploy: Perform a test call with multiple participants to verify full-duplex audio and 360-degree pickup. Reposition the unit if necessary to optimize coverage and reduce feedback or background noise.

Frequently asked questions

• Is the Cisco Unified 8831 IP Conference Station refurbished? Yes. This unit is refurbished to meet Cisco performance standards and is tested to ensure reliable operation.
• What does DECT mean for this device? DECT enables cordless microphone capability, allowing flexible placement around the room without excessive cabling while maintaining secure wireless communication.
• What room sizes is this best suited for? The 8831 is designed for a range of spaces, including medium to large conference rooms and executive offices, delivering clear audio across the room for productive meetings.
• Is it compatible with Cisco UC and SIP environments? Yes. The device supports SIP-based deployments and integrates with Cisco Unified Communications Manager (CUCM) as part of Cisco’s IP telephone ecosystem.
• What kind of audio quality can I expect? Expect high-definition audio with full-duplex operation, 360-degree microphone coverage, and noise reduction that helps ensure natural, conference-grade conversations.