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Cisco CP-7811-3PCC-K9, Refurbished IP phone Charcoal 1 lines
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- 7811 with Multiplatform Phone Firmware
- Non-backlit
- greyscale
- 3.28” 384×106
- RJ-9
SKU #: CP-7811-3PCC-K9-RF
UNSPSC #: 43191511
Easy-to-Use, Cost-Effective Voice VoIP Collaboration
The IP Phone 7811 delivers simple, highly secure, and cost-effective VoIP communications for small to large businesses. It is ideal for occasional-to-light communications needs, such as in lobbies, cafeterias, and conference centers. Cisco on-premises, hosted, Webex Calling, and third-party call control offer flexible deployment options.
Exceptional User Experience
- High-resolution, graphical grayscale display for easier viewing
- Dedicated fixed keys for increased efficiency
- A built-in speakerphone for hands-free communications
- Wideband for enhanced audio, supported with an optional wideband handset
Simple, Cost-Effective Administration
This phone is easy to deploy and manage, with features such as:
- Flexible deployment options include Cisco on-premises, hosted, and Webex Calling.
- Cisco Expressway, which enables remote workers to enjoy single sign-on access without a VPN client
- Power over Ethernet (PoE) Class 1 and Cisco EnergyWise to help reduce energy costs
- Integrated IEEE 10/100 switch to reduce installation costs
- Cisco Webex Phone OS consolidates administration with software common to both the IP Phone 7800 Series and IP Phone 8800 Series
The IP Phone 7811 delivers simple, highly secure, and cost-effective VoIP communications for small to large businesses. It is ideal for occasional-to-light communications needs, such as in lobbies, cafeterias, and conference centers. Cisco on-premises, hosted, Webex Calling, and third-party call control offer flexible deployment options.
Exceptional User Experience
- High-resolution, graphical grayscale display for easier viewing
- Dedicated fixed keys for increased efficiency
- A built-in speakerphone for hands-free communications
- Wideband for enhanced audio, supported with an optional wideband handset
Simple, Cost-Effective Administration
This phone is easy to deploy and manage, with features such as:
- Flexible deployment options include Cisco on-premises, hosted, and Webex Calling.
- Cisco Expressway, which enables remote workers to enjoy single sign-on access without a VPN client
- Power over Ethernet (PoE) Class 1 and Cisco EnergyWise to help reduce energy costs
- Integrated IEEE 10/100 switch to reduce installation costs
- Cisco Webex Phone OS consolidates administration with software common to both the IP Phone 7800 Series and IP Phone 8800 Series
| SKU | CP-7811-3PCC-K9-RF |
|---|---|
| Manufacturer | Cisco |
| Availability | N |
| Features | |
|---|---|
| Handset type | Wired handset |
| Case material | Acrylonitrile butadiene styrene (ABS) |
| Mounting | Desk/Wall |
| Product colour | Charcoal |
| Technical details | |
| Answering machine | Yes |
| Handset type | Wired handset |
| Case material | Acrylonitrile butadiene styrene (ABS) |
| Mounting | Desk/Wall |
| Speakerphone | Yes |
| Security | |
| Security algorithms | 128-bit AES, 256-bit AES, 802.1x RADIUS |
| Design | |
| Product type | IP Phone |
| Handset type | Wired handset |
| Case material | Acrylonitrile butadiene styrene (ABS) |
| Mounting | Desk/Wall |
| Product colour | Charcoal |
| Phone features | |
| Call transfer | Yes |
| Call return | Yes |
| Answering machine | Yes |
| Lines quantity | 1 lines |
| Speed dialling | Yes |
| Redialing | Yes |
| Intercom | Yes |
| Do not disturb function | Yes |
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Call pick up | Yes |
| Call park | Yes |
| Call hold | Yes |
| Call forwarding | Yes |
| Call history | Yes |
| Display | |
| Display resolution | 384 x 106 pixels |
| Display diagonal | 8.33 cm (3.28") |
| Backlight display | No |
| Camera | |
| Front camera | No |
| Audio | |
| Voice codecs | G.711a, G.711u, G.722, G.729A, iLBC |
| Speakerphone | Yes |
| Microphone mute | Yes |
| Network | |
|---|---|
| Networking standards | IEEE 802.3, IEEE 802.3af |
| Ethernet LAN interface type | Fast Ethernet |
| Ethernet LAN data rates | 10,100 Mbit/s |
| Wi-Fi | No |
| Supported network protocols | SIP, SRTP, TLS |
| Security algorithms | 128-bit AES, 256-bit AES, 802.1x RADIUS |
| Quality of Service (QoS) support | Yes |
| Ethernet LAN | Yes |
| DHCP client | Yes |
| Bluetooth | No |
| Colour | |
| Product colour | Charcoal |
| Microphone | |
| Microphone mute | Yes |
| Ports & interfaces | |
| RJ-9 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 2 |
| DC-in jack | Yes |
| Certificates | |
| Safety | UL 60950 Second Edition, CAN/CSA-C22.2 No. 60950 Second Edition, EN 60950 Second Edition (incl. A11 & A12), IEC 60950 Second Edition (incl. A11 & A12), AS/NZS 60950, GB4943 |
| Compliance industry standards | TIA 810, TIA 920 IEEE 802.3 Ethernet, IEEE 802.3af, 802.3at |
| Certification | EMC - Emissions ◦ 47CFR Part 15 (CFR 47) Class B ◦ AS/NZS CISPR22 Class B ◦ CISPR22: 2005 w/Amendment 1: 2005 Class B ◦ EN55022: 2006 w/Amendment 1: 2007 Class B ◦ ICES003 Class B ◦ VCCI Class B ◦ EN61000-3-2 ◦ EN61000-3-3 ◦ KN22 Class B ● EMC - Immunity ◦ EN55024 ◦ CISPR24 ◦ EN60601-1-2 ◦ KN24 ◦ Armadillo Light ● Telecom ◦ FCC Part 68 HAC ◦ CS-03-HAC ◦ AS/ACIF S004 ◦ AS/ACIF S040 ◦ NZ PTC 220 |
| Power | |
| Power over Ethernet (PoE) | Yes |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Weight & dimensions | |
| Width | 207 mm |
| Depth | 195 mm |
| Height | 33 mm |
| Weight | 806 g |