Cisco CP-7821-3PCC-K9= 7821 IP Phone - Black - 2 SIP Lines - 3-Way Conferencing - PoE - Wall Mountable
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Product Features
Technical Overview
The 7821 operates on VoIP technology, transmitting audio signals over Internet Protocol networks to reduce traditional telephony costs. It features two RJ-45 network ports, with one supporting PoE for streamlined deployment in locations without direct power access.
Audio capabilities include a built-in speakerphone and caller ID display, enhancing usability during calls. The phone's hardware is designed for durability, with a weight of 1.91 pounds and dimensions optimized for space-efficient mounting on walls or desks.
This section brings together practical product details such as IP Phone Technology, Base Unit Connectivity Technology, Total Number of Phone Lines, Network (RJ-45), so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This IP phone combines essential communication features with straightforward deployment, making it a practical choice for businesses seeking reliable telephony without complexity.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Simplified Installation, Enhanced Communication.
Simplified Installation
PoE support eliminates the need for separate power cabling, reducing installation time and costs in office environments.
- Single-cable power and data
- Wall-mountable design
- Compact footprint
Enhanced Communication
Two SIP lines and three-way conferencing support flexible call handling and small group discussions.
- Dual-line capability
- Conference calling
- Caller ID display
Deployment / Use Cases
The Cisco 7821 is ideal for environments where reliable voice communication is needed without advanced multimedia features. Its wall-mountable form factor and PoE support make it suitable for reception areas, shared workspaces, or small office setups.
Common deployments include front desks, conference rooms with basic telephony needs, or auxiliary phones in larger office systems. The included licenses ensure seamless integration with Cisco Unified Communications Manager Express, supporting scalable VoIP implementations.
This section brings together practical product details such as IP Phone Technology, Base Unit Connectivity Technology, Total Number of Phone Lines, Network (RJ-45), so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Reception and Front Desk
Provides clear call handling with caller ID and speakerphone functionality for busy entry points.
Shared Office Spaces
Compact design and wall mounting conserve desk space while delivering essential telephony features.
Physical Profile
The phone features a black bezel and compact dimensions of 8.11 inches wide by 8.15 inches high by 1.10 inches deep, weighing approximately 1.91 pounds. Its wall-mountable design allows flexible placement, and the sturdy construction ensures durability in daily office use.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 8.15" (207 mm), 8.11" (206 mm), 1.10" (28 mm), 1.91 lb (867 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 8.11" (206 mm)
- Depth
- 1.10" (28 mm)
- Height
- 8.15" (207 mm)
- Weight
- 1.91 lb (867 g)
What's in the Box
The package includes the 7821 IP Phone with a black bezel, ready for deployment with the necessary licenses.
Package contents include 7821 IP Phone Black Bezel, 7821 IP Phone. These included items support setup, installation, and immediate deployment without needing to source the core bundled accessories separately.
Highlights
- Supports two SIP lines for flexible call handling
- Three-way conferencing enables small group discussions
- Power over Ethernet (PoE) simplifies installation
- Wall-mountable design saves desk space
- Built-in speakerphone and caller ID enhance usability
- Black finish blends with office decor
- Includes user connect licenses for Cisco Unified Communications Manager Express
- VoIP technology reduces telephony costs
Specifications
| Specifications | |
|---|---|
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | CP-7821-3PCC-K9= |
| Brand Name | Cisco |
| Product Series | 7800 |
| Product Model | 7821 |
| Product Name | 7821 IP Phone |
| Packaged Quantity | 1 |
| Product Type | IP Phone |
| Technical Information | |
| IP Phone Technology | VoIP |
| Base Unit Connectivity Technology | Corded |
| Total Number of Phone Lines | 2 |
| Multiple Conferencing | 3 |
| Caller ID | Yes |
| Speakerphone | Yes |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 2 |
| PoE (RJ-45) Port | Yes |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Form Factor | Wall Mountable |
| Height | 8.15" (207 mm) |
| Width | 8.11" (206 mm) |
| Depth | 1.10" (28 mm) |
| Weight (Approximate) | 1.91 lb (867 g) |
| Miscellaneous | |
| Package Contents | 7821 IP Phone Black Bezel |
| License Details | User Connect License,Enhanced User Connect License,Unified Communications Manager Express |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | 1 Year |
User Manual
FAQ
How many SIP lines does the Cisco 7821 support?
The Cisco 7821 IP Phone supports two SIP lines, allowing users to handle two simultaneous calls or lines for flexible communication in office environments.
Does this phone support Power over Ethernet (PoE)?
Yes, the 7821 includes a PoE-enabled RJ-45 port, delivering both data and power over a single network cable to simplify installation and reduce cabling requirements.
Can the Cisco 7821 be used for conference calls?
Yes, it supports three-way multiple conferencing, enabling small group discussions directly from the phone without additional equipment.
Is the phone wall-mountable?
Yes, the 7821 features a wall-mountable form factor, making it suitable for installation in reception areas, shared spaces, or locations where desk space is limited.
What licenses are included with the Cisco 7821?
The phone includes User Connect License, Enhanced User Connect License, and Unified Communications Manager Express licenses, ensuring compatibility with Cisco VoIP systems for deployment.
Does the Cisco 7821 have a speakerphone?
Yes, it includes a built-in speakerphone for hands-free conversations, along with caller ID functionality to display incoming call information.
How many SIP lines or accounts does this phone support?
The listed telephony detail is 2, which helps buyers confirm deployment fit for desk-phone and unified-communications environments.
Does this model support PoE?
The listed telephony detail is Yes, which helps buyers confirm deployment fit for desk-phone and unified-communications environments.
| Qty | Price | Available |
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