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=). Product type: IP Phone, Product colour: Black, Handset type: Wired handset. Volume control: Digital. Display diagonal: 12.7 cm (5"), Display resolution: 800 x 480 pixels. Voice codecs: G.711a, G.722, G.729A, iLBC. Bluetooth version: 3.0+HS, Supported network protocols: SIP, SPD, UDP, GARP, DNS, TFTP, HTTPS, VLAN, RTP, RTCP, PPDP, Security algorithms: EAP-FAST, EAP-TLS, HTTPS, SIPS, SSH, SSL/TLS
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.
Design
Product type: IP Phone
Handset type: Wired handset
Product colour: Black
Feature: Backlight keypad
Feature: Device lock
Feature: Wall mountable
Mounting: Desk/Wall
Phone features
Feature: Call waiting
Feature: Speed dialling
Feature: Call hold
Feature: Call forwarding
Feature: Caller ID
Feature: Call pick up
Feature: Call transfer
Feature: Message-waiting indicator (MWI)
Management features
Volume control: Digital
Display
Display diagonal: 12.7 cm (5″)
Display resolution: 800 x 480 pixels
Audio
Feature: Speakerphone
Feature: Microphone mute
Voice codecs: G.711a, G.722, G.729A, iLBC
Network
Feature: Ethernet LAN
Feature: Bluetooth
Bluetooth version: 3.0+HS
Supported network protocols: SIP, SPD, UDP, GARP, DNS, TFTP, HTTPS, VLAN, RTP, RTCP, PPDP
Feature: Quality of Service (QoS) support
Feature: DHCP client
Security algorithms: EAP-FAST, EAP-TLS, HTTPS, SIPS, SSH, SSL/TLS
Networking standards: IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3i, IEEE 802.3u
Ports & interfaces
USB 2.0 ports quantity: 1
Ethernet LAN (RJ-45) ports: 2
RJ-9 ports quantity: 1
Feature: DC-in jack
Power
Feature: Power over Ethernet (PoE)
Operational conditions
Operating temperature (T-T): 0 – 40 °C
Operating relative humidity (H-H): 10 – 90%
Storage relative humidity (H-H): 10 – 95%
Storage temperature (T-T): -10 – 60 °C
Weight & dimensions
Width: 257.3 mm
Depth: 40 mm
Height: 229.1 mm
Weight: 1.19 kg
Package width: 263.9 mm
Package depth: 353.1 mm
Package height: 75.9 mm
Package weight: 1.6 kg
Packaging content
Number of handles included: 1 pc(s)
Logistics data
Country of origin: China
Quantity per pack: 1 pc(s)
Harmonized System (HS) code: 85171800
Product type: IP Phone
Handset type: Wired handset
Product colour: Black
Feature: Backlight keypad
Feature: Device lock
Feature: Wall mountable
Mounting: Desk/Wall
Phone features
Feature: Call waiting
Feature: Speed dialling
Feature: Call hold
Feature: Call forwarding
Feature: Caller ID
Feature: Call pick up
Feature: Call transfer
Feature: Message-waiting indicator (MWI)
Management features
Volume control: Digital
Display
Display diagonal: 12.7 cm (5″)
Display resolution: 800 x 480 pixels
Audio
Feature: Speakerphone
Feature: Microphone mute
Voice codecs: G.711a, G.722, G.729A, iLBC
Network
Feature: Ethernet LAN
Feature: Bluetooth
Bluetooth version: 3.0+HS
Supported network protocols: SIP, SPD, UDP, GARP, DNS, TFTP, HTTPS, VLAN, RTP, RTCP, PPDP
Feature: Quality of Service (QoS) support
Feature: DHCP client
Security algorithms: EAP-FAST, EAP-TLS, HTTPS, SIPS, SSH, SSL/TLS
Networking standards: IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3i, IEEE 802.3u
Ports & interfaces
USB 2.0 ports quantity: 1
Ethernet LAN (RJ-45) ports: 2
RJ-9 ports quantity: 1
Feature: DC-in jack
Power
Feature: Power over Ethernet (PoE)
Operational conditions
Operating temperature (T-T): 0 – 40 °C
Operating relative humidity (H-H): 10 – 90%
Storage relative humidity (H-H): 10 – 95%
Storage temperature (T-T): -10 – 60 °C
Weight & dimensions
Width: 257.3 mm
Depth: 40 mm
Height: 229.1 mm
Weight: 1.19 kg
Package width: 263.9 mm
Package depth: 353.1 mm
Package height: 75.9 mm
Package weight: 1.6 kg
Packaging content
Number of handles included: 1 pc(s)
Logistics data
Country of origin: China
Quantity per pack: 1 pc(s)
Harmonized System (HS) code: 85171800
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