- New/Used VoIP Business Phones Offers
- sku: 1341348137284622
- CISCO CP-7921G-A-K9
CP-7921G-A-K9 CISCO Ip Phone
| Brand | CISCO |
|---|---|
| Manufacturer Part Number | CP-7921G-A-K9 |
| Type | HANDSET |
Review CISCO Ip Phone 7921 Model
The Cisco CP-7921G-A-K9 and CP-7291G-A-K9 IP Phones are advanced communication devices from Cisco's popular 7900 series designed for business environments. These phones offer advanced features and high-quality voice capabilities.
The Cisco CP-7921G-A-K9 is a powerful desktop IP phone that delivers a rich user experience with its high-resolution graphical LCD display. This 2-line IP phone features a 2.5 inches (6.4 cm) graphical backlit grayscale display with backlit keys and supports a resolution of 160 x 128 pixels. It offers a full-duplex speakerphone, integrated 2-port Fast Ethernet switch, and supports Power over Ethernet Plus (PoE ) for easy installation and deployment. The phone also includes a built-in handset, an expansion port for use with Cisco Expansion Modules, and supports the use of SIP and SCCP protocols.
The Cisco CP-7291G-A-K9 IP Phone is a versatile and compact device, ideal for use in a variety of business environments. With its adjustable 1.3 inches (3.3 cm) graphical grayscale display, this single-line phone offers easy-to-read menus and customizable buttons for one-touch access to frequently used features. The phone includes a built-in handset with call clarity credit from HD Voice, a fixed Ethernet port, and supports PoE for simple installation. It is also compatible with Cisco's 7911 Expansion Module, allowing users to add up to five lines and up to 24 programmable keys.
Both models provide superior voice quality through Cisco's Adaptive Real-Time Transport Control Protocol (RTCP) congestion control, acoustics optimized for small or noisy rooms, and support for high-definition voice over IP (VoIP). Additionally, they offer advanced features such as call waiting, call hold, call transfer, call forwarding, and support for up to four Mann-Schr der-Buckehner (MSB) codes for multi-language support.
The Cisco CP-7921G-A-K9 and CP-7291G-A-K9 IP Phones are designed for easy integration with Cisco Unified Communications Manager and Cisco Unified Communications Manager Express, making them perfect choices for businesses looking for feature-rich, high-quality IP phones to enhance their communication systems.
Cisco CP-7921G and CP-7921G-A are similar IP phones from Cisco Systems, both falling under the CP-7900 series, designed for enterprise telephony needs. next are the pros and cons of purchasing a Cisco CP-7921G and CP-7921G-A IP phones:
**Cisco CP-7921G:** Pros:1. Premier Voice Quality: The phone delivers excellent call clarity and HD voice capabilities, making it ideal for businesses seeking superior sound quality.
2. Multitasking Capabilities: Users can perform various functions, such as placing calls, checking messages, and managing calls, all from the phone's interface.
3. Customizable: The CP-7921G comes with several programmable keys and a context-sensitive display, making it easy for users to personalize and efficiently access frequently used features.
4. Expandability: The phone supports various modules for adding functionality like conferencing, XML applications, and network integration.
5. Durability: The phone is built with a robust design, making it suitable for high-traffic environments and roughly handling, reducing the need for frequent replacements.
Cons:1. Upgrades: To access new features, users need to upgrade the phone's firmware, which may require additional costs and technical expertise.
2. Limited Display Size: Though it has aBetter D cal user interface (BUI), the display size is relatively smaller compared to some other offerings in the market.
3. Complex Setup: Configuring this device for advanced features might entail a somewhat involved process.
**Cisco CP-7921G-A:** Pros:1. Enhanced Security: The device features advanced security features, such as Bluetooth and WiFi security, ensuring better protection against potential cyber threats.
2. Touchscreen Display: The touchscreen display offers enhanced navigation and usability, along with a more modern look and feel.
3. Wideband Audio: The phone supports wideband (G.722) audio, providing improved voice clarity and bandwidth efficiency.
4. Expandability: Similar to its CP-7921G counterpart, the A version also offers the option to add functionality with various modules.
Cons:1. Cost: The CP-7921G-A is generally more expensive than the CP-7921G due to the added touchscreen display and advanced security features.
2. Complexity: With the added touchscreen display comes the potential for increased complexity, which some users might not want or might find difficult to manage.
**Conclusion:**Both the Cisco CP-7921G and CP-7921G-A offer core functionality and advanced features for enterprise telephony needs. However, the CP-7921G-A comes with a touchscreen display and advanced security features, while the CP-7921G focuses more on cost-effectiveness without those enhancements. The choice between the two ultimately depends on your organization's communication needs, budget, and desired features.
**Recommendation:**If superior voice quality and a familiar user interface along with basic expandability are your priorities, the Cisco CP-7921G would be a suitable choice. On the other hand, if your business demands advanced security features and a touchscreen display, the CP-7921G-A is the way to go. In conclusion, careful consideration of your organization's unique requirements will help you in making an informed decision on which phone will better meet your communication needs.
Details:
May or may not work. VHS/DVD players do not include the TV they are pictured with. Item may be wrapped in butcher paper and sent. Please obtain any information before you make a purchase.
Special items. A picture says a thousand words, please refer to pictures for full condition and specific item details. Unable to test.
specifications voipbusiphone:
- brand: Cisco
- mpn: Cp-7921g-a-k9
- type: Handset
shipping voipbusiphone:
- class: economy
- type: fixed
- carrier: usps
- service: usps media mail
- transit: 15-26 days
returns voipbusiphone:
- policy: no returns
seller voipbusiphone:
- rating: 98.1%
- city: placerville, california
- # reviews: 378
offer voipbusiphone:
- started: december 5, 2024
- prices: $10.00–$599.99
- item condition:
- Used
- For parts or not working
- New
- Open box
- options: ship-to-home
- availability: in stock
- in stock #: 5
- best offers: true
- sold #: 30
general voipbusiphone:
- category: Computers > Computers/tablets > Enterprise Networking, Servers > Voip Business Phones/ip Pbx
payments voipbusiphone:
- other
- credit card: visa
- wallet: google-pay
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