À propos du produit
The Cisco® IP Phone 8811 is a cost-effective, business-class collaboration endpoint that delivers high-fidelity, reliable, secure, and scalable voice communications for midsize to large enterprise businesses.
With the Cisco IP Phone 8811, you can increase personal productivity through an engaging user experience that is both powerful and easy-to-use. The IP Phone 8811 combines an attractive new ergonomic design with wideband audio for crystal clear voice communications, "always-on" reliability, encrypted voice communications to enhance security, and access to a comprehensive suite of unified communications features from Cisco communication servers.
With the Cisco IP Phone 8811, you can increase personal productivity through an engaging user experience that is both powerful and easy-to-use. The IP Phone 8811 combines an attractive new ergonomic design with wideband audio for crystal clear voice communications, "always-on" reliability, encrypted voice communications to enhance security, and access to a comprehensive suite of unified communications features from Cisco communication servers.
- Enjoy superior voice communications while retaining the convenience and user-friendliness over Internet
- Uses VoIP technology to transfer audio signals over the Internet while circumventing high toll charges by telephone companies
- Electrical power and data are transmitted using a single cable to devices such as Access Points, IP cameras or IP phones
Spécifications techniques
| Miscellaneous | |
| License Details | User Connect License |
| Country of Origin | Mexico |
| Power Description | |
| Input Voltage | 48 V DC |
| Power Source | AC Adapter |
| Display & Graphics | |
| Screen Resolution | 800 x 480 |
| Screen Size | 5" (127 mm) |
| Backlight | Yes |
| Interfaces/Ports | |
| Number of Network (RJ-45) Ports | 2 |
| Network (RJ-45) | Yes |
| Headset Port | Yes |
| PoE (RJ-45) Port | Yes |
| Physical Characteristics | |
| Weight (Approximate) | 2.58 lb (1170.27 g) |
| Form Factor | Wall Mountable |
| Height | 9.02" (229.10 mm) |
| Width | 10.13" (257.34 mm) |
| Depth | 1.57" (40 mm) |
| Product Color | Black |
| Color Family | Black |
| General Information | |
| Product Type | IP Phone |
| Manufacturer Part Number | CP-8811-K9= |
| Manufacturer Website Address | http://www.cisco.com |
| Manufacturer | Cisco Systems, Inc |
| Product Model | 8811 |
| Product Name | IP Phone 8811 |
| Product Series | 8800 |
| Brand Name | Cisco |
| Management & Protocols | |
| Communication Protocols | SDP |
| SIP | |
| SRTP | |
| RTP | |
| DHCP | |
| RTCP | |
| LLDP-PoE | |
| LLDP-MED | |
| LLDP | |
| Quality of Service | 802.1Q VLAN Support |
| 802.1p/q | |
| Controls/Indicators | |
| Buttons & Keys Type | Directory |
| Application | |
| Volume Control | |
| Speaker | |
| Call Transfer | |
| Conference | |
| Back | |
| Headset | |
| Hold Button | |
| Line | |
| Line Select | |
| Message | |
| Mute | |
| Navigation | |
| Programmable | |
| Technical Information | |
| Speakerphone | Yes |
| Voice Codec | G.722 |
| G.711a | |
| G.729a | |
| iLBC | |
| iSAC | |
| Features | Call Waiting |
| Conference Call | |
| Date and Time | |
| Distinctive Ringing | |
| Hearing Aid | |
| Hold | |
| Indicator | |
| Intercom | |
| Message Waiting LED | |
| Multilingual Menu | |
| Music on Hold | |
| Mute | |
| Redial | |
| Security | |
| Speed Dial | |
| URI Dialing | |
| Voice Mail | |
| Call Chaperone | |
| Call Filter | |
| Call Forwarding | |
| Call History | |
| Call Transfer | |
| Call Timer | |
| Call Share | |
| Call Resume | |
| Auto-answer | |
| Call Park | |
| Call Pick-up | |
| (BLF) Busy Lamp Field | |
| IP Phone Technology | VoIP |
| Dialer Type | Keypad |
| Total Number of Phone Lines | 5 |
| Caller ID | Yes |
| Base Unit Connectivity Technology | Corded |
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