Cisco

Cisco CP-8861-3PW-NA-K9 New - 5-Line Wireless VoIP Phone

MPN: CP-8861-3PW-NA-K9
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Every WhaleyComm unit is professionally tested, reset to factory defaults, and certified by our in-house engineers — the same standard trusted by 5,000+ organisations across 25 years. Not a refurb marketplace. A certified lifecycle partner.

Tested to factory specification. Backed by 25 years of enterprise trust.

The Cisco IP Phone 8861 (CP-8861-3PW-NA-K9) delivers enterprise-class voice communications with the freedom of wireless 802.11 Wi-Fi connectivity. Designed for busy professionals and collaborative workspaces, this New 5-line VoIP phone supports simultaneous calls, HD wideband audio, and a crisp backlit display for clear navigation of features and directories.

The 8861 is part of Cisco's 8800 Series IP Phone lineup, engineered to meet the demands of modern unified communications environments. Its wireless capability makes it an excellent fit for open-plan offices, hot-desking environments, or locations where running Ethernet cabling is impractical. The phone pairs seamlessly with Cisco Unified Communications Manager (CUCM) and supports Cisco's Intelligent Proximity feature, allowing users to connect mobile devices for extended functionality.

Built with a professional aesthetic and intuitive button layout, the 8861 reduces the learning curve for end users transitioning from traditional desk phones. The included handset provides the familiar experience users expect, while the phone's programmable line keys and softkeys allow administrators to customize the experience to match workflow requirements.

The NA (North America) designation confirms this unit is configured and certified for North American deployments. Whether you're refreshing an existing Cisco UC environment or building a new wireless voice infrastructure, the CP-8861-3PW-NA-K9 offers a dependable, scalable solution backed by Cisco's trusted enterprise pedigree.
Technical Specifications
{'MPN'
'CP-8861-3PW-NA-K9', 'Brand': 'Cisco', 'Series': 'Cisco 8800 Series IP Phones', 'Condition': 'New', 'Phone Lines': '5', 'Connectivity': 'Wireless (802.11a/b/g/n/ac Wi-Fi)', 'VoIP Protocol': 'SIP', 'Audio': 'Wideband (HD Voice)', 'Display': '5-inch backlit grayscale display', 'Region': 'North America (NA)', 'Power': 'PoE or included power adapter (3PW = 3rd-party power)', 'Handset Included': 'Yes'}
Ideal Use Cases
Open-Plan & Hot-Desk Offices
The wireless 802.11ac connectivity eliminates the need for dedicated Ethernet drops at every desk, making the 8861 ideal for flexible seating environments. Employees can maintain a consistent 5-line phone presence anywhere within the Wi-Fi coverage zone.
Healthcare & Campus Facilities
In environments where cabling infrastructure is limited or mobility is required across large buildings, the CP-8861 provides reliable wireless VoIP coverage without sacrificing call clarity. The HD audio and familiar handset design support professional communication in patient-facing or administrative roles.
Cisco Unified Communications Deployments
Organizations already running Cisco Unified Communications Manager can extend their existing UC infrastructure wirelessly with the 8861 without requiring new hardware platforms. Its native CUCM support and Intelligent Proximity integration make it a natural fit for enterprise voice refresh projects.
What's Included
✔ Cisco CP-8861-3PW-NA-K9 Wireless IP Phone
✔ Handset with coiled cord
✔ Power adapter (3PW configuration)
✔ Handset stand / footstand
✔ Quick start documentation
Lifetime Warranty - No Time Limits. No Questions.
Every WhaleyComm unit ships with a Lifetime Warranty. If it fails under normal operating conditions at any point, we replace it. 25 years, 5,000+ customers.
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Compatibility Details
Review supported optics, cables, software, management protocols, and environment-specific compatibility guidance.
The Cisco CP-8861-3PW-NA-K9 is compatible with the following platforms and software
- **Cisco Unified Communications Manager (CUCM)** – Full feature support for enterprise call control and provisioning
- **Cisco Hosted Collaboration Solution (HCS)** – Supported for service provider-hosted UC deployments
- **Cisco Unified Communications Manager Express (CME)** – [Verify version compatibility]
- **Cisco Intelligent Proximity** – Enables mobile device pairing for extended functionality
- **Third-Party SIP Platforms** – Compatible with standards-based SIP call control environments [Verify specific platform certifications]
- **Wi-Fi Infrastructure** – Requires 802.11a/b/g/n/ac access points; compatible with Cisco Aironet and Catalyst wireless infrastructure
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Frequently Asked Questions
Product-specific answers about compatibility, testing, warranty, fulfilment, and purchase confidence.
The '3PW' designation indicates that this model includes a third-party power adapter rather than a Cisco-branded power supply, making it a cost-effective option for deployments not relying solely on Power over Ethernet (PoE). Functionally, the phone operates identically to the standard 8861.
Yes, the Cisco IP Phone 8861 supports PoE, allowing it to be powered directly through a compatible Ethernet switch port. The 3PW model also includes a standalone power adapter for environments where PoE is unavailable.
The 8861 is primarily designed for on-premises or hosted Cisco Unified Communications Manager environments. Compatibility with third-party cloud platforms should be verified with your UC administrator, as support may vary depending on the platform's SIP implementation.
The NA designation indicates this unit is configured and certified for North American use, including regulatory compliance and power specifications. Use in other regions is not recommended and may not meet local regulatory requirements.
Cisco CP-8861-3PW-NA-K9 New - 5-Line Wireless VoIP Phone
$275.00
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