Cisco UC IP Phone 7821 (CP-7821-K9=)
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Brand New Cisco UC IP Phone 7821 (CP-7821-K9=)
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Description: The Cisco IP Phone 7800 Series is a cost-effective, high-fidelity voice communications portfolio designed to improve your organization's people-centric communications, while reducing your operating costs. It combines an attractive new ergonomic design with "always-on" reliability and secure encrypted communications. The Cisco IP Phone 7800 Series delivers advanced IP Telephony features and crystal clear wideband audio performance to deliver an easy-to-use, full-featured voice communications experience.
Dimensions :
| Weight | 1.22 (KG) |
| Height | 28.0 (CM) |
| Length | 23.0 (CM) |
| Width | 7.0 (CM) |
| Range | IP Phones |  |
| Part No. | CP-7821-K9= | |
| Model | Cisco 7821 IP Phone - Cable - Wall Mountable - 2 x Total Line - VoIP - Caller ID - SpeakerphoneUser Connect License - 2 x Network (RJ-45) - PoE Ports - Monochrome |
Overview |
|
| General Information | |
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | CP-7821-K9= |
| Brand Name | Cisco |
| Product Model | 7821 |
| Product Name | IP Phone 7821 |
| Marketing Information |
The Cisco IP Phone 7800 Series is a cost-effective, high-fidelity voice communications portfolio designed to improve your organization's people-centric communications, while reducing your operating costs. It combines an attractive new ergonomic design with "always-on" reliability and secure encrypted communications. The Cisco IP Phone 7800 Series delivers advanced IP Telephony features and crystal clear wideband audio performance to deliver an easy-to-use, full-featured voice communications experience. |
| Product Type | IP Phone |
Features |
|
| Technical Information | |
| IP Phone Technology | VoIP |
| Connectivity Technology | Cable |
| Total Number of Phone Lines | 2 |
| Caller ID | Yes |
| Speakerphone | Yes |
| Features | Speed Dial |
| Features | Indicator |
| Features | Auto-answer |
| Features | Call Forwarding |
| Features | Call History |
| Features | Call Waiting |
| Features | Do Not Disturb Setting |
| Features | Music on Hold |
| Features | Distinctive Ringing |
| Features | Date and Time |
| Features | Voice Mail |
| Features | Multilingual Menu |
| Features | Multiple Ring Tones |
| Voice Codec | G.711a |
| Voice Codec | G.711u |
| Voice Codec | G.722 |
| Voice Codec | G.729ab |
| Voice Codec | iLBC |
| Display & Graphics | |
| Display Color | Monochrome |
| Backlight | Yes |
| Screen Size | 3.5" |
| Screen Resolution | 396 x 162 |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 2 |
| PoE (RJ-45) Port | Yes |
| Management & Protocols | |
| Communication Protocols | SIP |
| Communication Protocols | LDAP |
| Communication Protocols | CDP |
| Communication Protocols | SRTP |
| Quality of Service | 802.1p/q |
| Controls/Indicators | |
| Buttons & Keys Type | Service |
| Buttons & Keys Type | Message |
| Buttons & Keys Type | Directory |
| Buttons & Keys Type | Hold Button |
| Buttons & Keys Type | Transfer/Conference |
| Buttons & Keys Type | Volume Control |
| Buttons & Keys Type | Navigation |
| Buttons & Keys Type | Speaker |
| Buttons & Keys Type | Headset |
| Buttons & Keys Type | Mute |
| Power Description | |
| Input Voltage | 48 V DC |
| Physical Characteristics | |
| Form Factor | Wall Mountable |
| Height | 8.1" |
| Width | 8.1" |
| Depth | 1.1" |
| Weight (Approximate) | 1.91 lb |
| Miscellaneous | |
| License | User Connect License |
Specification |
|
| Technical Information | |
| IP Phone Technology | VoIP |
| Connectivity Technology | Cable |
| Total Number of Phone Lines | 2 |
| Caller ID | Yes |
| Speakerphone | Yes |
| Display & Graphics | |
| Display Color | Monochrome |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 2 |
| PoE (RJ-45) Port | Yes |
| Management & Protocols | |
| Communication Protocols | SIP |
| Communication Protocols | LDAP |
| Communication Protocols | CDP |
| Communication Protocols | SRTP |
| Physical Characteristics | |
| Form Factor | Wall Mountable |
| Height | 8.1" |
| Width | 8.1" |
| Depth | 1.1" |
| Weight (Approximate) | 1.91 lb |
| Miscellaneous | |
| License | User Connect License |
The specifications provided on our website are sourced from GSMArena, a trusted resource for mobile phone specifications. While we strive to provide accurate information, there is a possibility of discrepancies. We strongly recommend verifying the specifications directly with us or ensuring they meet your requirements before making a purchase. If you have any concerns or specific questions about a product, feel free to contact us! Our team will be happy to verify and clarify any details for you.
Warranty Information: This product is covered by a 1-year or 2-year warranty, depending on the model, from the date of purchase. For any issues, please visit the respective brand’s official service center (e.g., Samsung, Apple) as the first step. If you face any difficulties or if the service center is unable to assist, our team will provide direct support to ensure a smooth resolution.
