Cisco 8811 IP Phone (CP-8811-K9) | Like New
This Phone Supports Webex Calling
This Phone Supports Webex Calling
The Cisco 8811 IP Phone (CP-8811-K9) is a low-cost, business-class VoIP phone designed to provide high-quality voice communications for small to large enterprises. This powerful IP phone combines an ergonomic design with advanced features, making it an excellent choice for knowledge workers, remote employees, and managers from a variety of industries. The Cisco 8811 IP Phone has an attractive new ergonomic design and a 5-inch widescreen display with a resolution of 800 x 480 pixels. This high-resolution, backlit grayscale display has a modern appearance and allows for simple navigation and access to unified communication features.
The Cisco 8811 IP Phone provides exceptional voice quality with wideband audio, resulting in crystal-clear communications. Whether you're on the phone or in a conference, you can expect high-quality audio that boosts productivity and collaboration. The Cisco 8811 IP Phone uses encrypted voice communications to ensure that your conversations and sensitive information are protected. This secure IP phone provides an additional layer of security, making it an excellent choice for businesses that handle sensitive data.
The Cisco 8811 IP Phone supports Power over Ethernet (PoE) and Gigabit Ethernet connectivity, allowing for a clutter-free setup that eliminates the need for extra power cables. It is also compatible with a variety of Cisco communication platforms, such as Cisco Business Edition 6000, Unified Communications Manager, and Webex Calling, giving you the flexibility and scalability you need for enterprise communications. With five programmable keys, four soft keys, and access to Cisco's comprehensive suite of unified communication features, the Cisco 8811 IP Phone enables users to streamline workflows and increase productivity.
Whether you're a small or large business, the Cisco 8811 IP Phone (CP-8811-K9) provides a powerful and dependable professional phone system that improves collaboration, security, and overall business efficiency. Experience the future of secure, high-quality voice communications with Cisco's Energy Star certified VoIP phone.
• Provides wideband audio for crystal-clear voice communication.
• Provides high-fidelity audio with the handset, speakerphone or headset.
• Features an appealing new ergonomic design for comfortable use.
• 5-inch widescreen (800 x 480 pixels) high-resolution backlit grayscale display.
• Supports encrypted voice communications for increased security.
• Contains security features such as secure boot, device authentication, and signaling encryption.
• Access to a comprehensive suite of unified communication features.
• 5 programmable line/feature keys and four soft keys for quick access to functions.
• Dual Gigabit Ethernet ports for network and computer connectivity.
• Supports PoE or can be powered by an optional AC adapter.
• Described as an affordable, business-class collaboration endpoint.
• Ideal for knowledge workers, remote workers, and managers from various industries.
Manufacturer | Cisco |
Manufacturer Part Number | CP-8811-K9 |
Product Name | Cisco 8811 IP Phone |
Product Type | VoIP Phone |
Compatible Platforms | Cisco Business Edition 6000 |
Body Material | ABS plastic |
Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability |
Dialer Type | Keypad |
Dialer Location | Base |
Conference Call Capability | Yes |
Intercom | Yes |
Speakerphone | Yes (digital duplex) |
Menu Operation | Yes |
Programmable Buttons Qty | 5 |
Indicators | Voice message waiting indicator, speakerphone indicator, headset |
Firmware Upgradable | Yes |
Additional Functions | Call timer, Intercom |
Additional Features | Music on hold, BLF status lamps |
Main Features | Multiple VoIP protocol support, integrated Ethernet switch |
VoIP | Yes |
VoIP Protocols | SIP, RTCP, RTP, SRTP, SDP |
Voice Codecs | G.722, G.729a, G.711u, G.711a, iLBC, iSAC |
Lines Supported | 5 lines |
Quality of Service | IEEE 802.1Q (VLAN), IEEE 802.1p |
Security | IEEE 802.1X, TLS |
Power Over Ethernet (PoE) Support | Yes |
Network Protocols | IP, TFTP, UDP, Cisco Discovery Protocol (CDP), HTTP, DNS, HTTPS, SRTP, Link Layer Discovery Protocol - Media Endpoint Discovery (LLDP-MED), RTCP, RTP |
Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX/1000Base-T |
Compatible Software | Cisco Unified Communications Manager 8.5.1 or later, Cisco Hosted Collaboration Solution, Cisco Unified Communications Manager Express 10.0 or later |
Network Features | Class 2 PoE |
Type | LCD display - monochrome |
Display Location | Base |
Diagonal Size | 5" |
Display Resolution | 800 x 480 pixels |
Backlit | Yes |
Display Languages | Danish, Hebrew, Hungarian, Czech, Croatian, Slovenian, Thai, Slovak, Brazilian Portuguese, English, German, French, Italian, Norwegian, Portuguese, Polish, Finnish, Swedish, Russian, Spanish, Dutch, Greek, Turkish, Arabic, Bulgarian, Latvian, Lithuanian, Estonian, Serbian, Romanian, Catalan, Japanese, Chinese, Korean |
Connections | Headset jack / RJ-9 ¦ Electronic hook switch (EHS) |
Hearing Aid Compatible | Yes |
Placing / Mounting | Wall-mountable, table mount |
Compliant Standards | ADA, HAC (Hearing Aid Compatible) |
Width | 10.1 in |
Depth | 1.6 in |
Height | 9 in |
Weight | 2.6 lbs |