Cisco IP Business Phone 8851, 5-inch WVGA Colour Display, Gigabit Ethernet Switch, Class 4 PoE, USB Port, 10 SIP Registrations, 1-Year Limited Hardware Warranty (CP-8851-K9=)

SKU
CP-8851-K9=
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In Stock: 308 available
IP Business Phone 8851, 5-inch WVGA Colour Display, Gigabit Ethernet Switch, Class 4 PoE, USB Port, 10 SIP Registrations, 1-Year Limited Hardware Warranty (CP-8851-K9=)
  • LARGE DISPLAY: 5-inch high-resolution widescreen WVGA colour display with localised language support to meet the needs of global users
  • FIXED FUNCTION KEYS: One-touch access to service, messaging, directory, hold/resume, transfer and conference features
  • FULLY PROGRAMMABLE: Set up line keys to support either lines, such as directory numbers, or call features like speed dialling
  • OPTIMAL PERFORMANCE: Class 4 PoE with a built-in Ethernet Gigabit switch for your PC connection
  • PEACE OF MIND: 1-year limited hardware warranty
More Information
Product type IP phone
SKU CP-8851-K9=
EAN 0882658698422
Manufacturer Cisco
Availability In Stock
The Cisco IP Phone 8851 Series with Multi-Platform Phone firmware helps increase personal productivity in the workplace thanks to powerful yet easy-to-use features. This office phone has an attractive, ergonomic design that offers comfortable use, with wideband audio for crystal clear voice communications, ‘always-on’ reliability and encrypted voice communications for enhanced security.
Features
Handset typeWired handset
MountingDesk/Wall
Device lockYes
Wall mountableYes
Volume controlDigital
Product colourBlack
Backlight keypadYes
Technical details
Handset typeWired handset
MountingDesk/Wall
Device lockYes
Volume controlDigital
SpeakerphoneYes
Backlight keypadYes
Harmonized System (HS) code85171800
Security
Security algorithmsEAP-FAST, EAP-TLS, HTTPS, SIPS, SSH, SSL/TLS
Design
Product typeIP Phone
Handset typeWired handset
MountingDesk/Wall
Device lockYes
Wall mountableYes
Product colourBlack
Backlight keypadYes
Phone features
Message-waiting indicator (MWI)Yes
Call transferYes
Speed diallingYes
Caller IDYes
Call waitingYes
Call pick upYes
Call holdYes
Call forwardingYes
Management features
Volume controlDigital
Display
TouchscreenNo
Display resolution800 x 480 pixels
Display diagonal12.7 cm (5")
Audio
Voice codecsG.711a, G.722, G.729A, iLBC
SpeakerphoneYes
Microphone muteYes
Network
Networking standardsIEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3i, IEEE 802.3u
Bluetooth version3.0+HS
Wi-FiNo
Supported network protocolsSIP, SPD, UDP, GARP, DNS, TFTP, HTTPS, VLAN, RTP, RTCP, PPDP
Security algorithmsEAP-FAST, EAP-TLS, HTTPS, SIPS, SSH, SSL/TLS
Quality of Service (QoS) supportYes
Ethernet LANYes
DHCP clientYes
BluetoothYes
Colour
Product colourBlack
Microphone
Microphone muteYes
Ergonomics
Wall mountableYes
Ports & interfaces
USB 2.0 ports quantity1
RJ-9 ports quantity1
Ethernet LAN (RJ-45) ports2
DC-in jackYes
Power
Power over Ethernet (PoE)Yes
Operational conditions
Storage temperature (T-T)-10 - 60 °C
Storage relative humidity (H-H)10 - 95%
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)10 - 90%
Weight & dimensions
Width257.3 mm
Depth40 mm
Height229.1 mm
Package width263.9 mm
Package depth353.1 mm
Package height75.9 mm
Weight1.19 kg
Package weight1.6 kg
Packaging content
Number of handles included1 pc(s)
Logistics data
Country of originChina
Quantity per pack1 pc(s)
Harmonized System (HS) code85171800

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The Cisco IP Phone 8851 Series with Multi-Platform Phone firmware helps increase personal productivity in the workplace thanks to powerful yet easy-to-use features. This office phone has an attractive, ergonomic design that offers comfortable use, with wideband audio for crystal clear voice communications, ‘always-on’ reliability and encrypted voice communications for enhanced security.
The Cisco IP Phone 8841 Series with Multi-Platform Phone firmware helps increase personal productivity in the workplace thanks to powerful yet easy-to-use features. This office phone has an attractive, ergonomic design that offers comfortable use, with wideband audio for crystal clear voice communications, ‘always-on’ reliability and encrypted voice communications for enhanced security.
The Cisco® IP Phone 8851NR is a business-class collaboration endpoint that combines high-fidelity, reliable, secure, and scalable voice over IP communications without Bluetooth radio.
With the Cisco IP Phone 8851NR, you can increase personal productivity through an engaging user experience that is both powerful and easy to use. The IP Phone 8851NR 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 communication features from Cisco on-premises and hosted infrastructure platforms. The 8851NR (non-radio) model is for customers who still wish to have HD audio with flexibility to add Key Expansion Module (KEM) support but without integrated Bluetooth radio.

The IP Phone 8851NR also comes standard with a USB port so you can charge your smartphone when at your desk and stay connected when away from your desk.

The IP Phone 8851NR offers five programmable line keys. You can configure keys to support either multiple directory numbers or calling features such as speed dial. You can also boost productivity by handling multiple calls for each directory number using the multicall-per-line feature. Fixed-function keys give you one-touch access to applications, messaging, and directory, as well as often-used calling features such as hold/resume, transfer, and conference. A five-way navigation cluster helps you transition through menus more easily. Backlit acoustic keys provide flexibility for audio path selection and switching.

Additionally, Cisco has adopted circular design principles in our products by pioneering the use of post-consumer recycled plastic. The 8851NR is one of the models that now reduces the use of natural resources while closing the loop with its own electronic waste. Learn more about what this means at Cisco’s Circular Economy website.

Other key features of the IP Phone 8851NR:

- It offers a 5-inch, high-resolution (800 x 480), widescreen VGA backlit color display. Localized language support, including right-to-left on-screen text, meets the needs of global users.
- The phone supports a built-in Gigabit Ethernet switch for your PC connection.
- Support for Cisco EnergyWise™ technology makes the IP Phone 8851NR more energy-efficient and ecofriendly; the phone is qualified by the Energy Star organization.
- An optional wall-mount kit is orderable as a spare part for customers seeking this capability.
- Up to two optional IP Phone 8800 Key Expansion Modules with up to 56 additional line/feature keys are supported.
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