Product nameļ¼šCP-8831-J-K9
Item: Cisco IP Phone 8800 series CP-8831-J-K9
Description:Cisco 8831 IP phone Japan DECT Frequency
Product Type:IP Conference Station
Manufacturer: Cisco 

The Cisco® Unified IP Conference Phone 8831 enhances people-centric communications, combining superior high-definition (HD) audio performance and 360-degree coverage for all sizes of conference rooms and executive offices. It provides an audiophile sound experience with a full-duplex two-way wideband (G.722) audio hands-free speaker.
The IP Conference Phone 8831 is a simple, scalable solution that meets the challenges of the most diverse rooms. It provides flexible deployment options and expansion by using extension microphones that can be wired or wireless (Digital Equipment Cordless Telephone [DECT]) with a daisy-chain configuration of two units.

The IP Conference Phone 8831 has an industrial design with enhanced ergonomics that puts the user first. It offers a detached control panel so that the display may be easily viewed without having to move the entire unit. It also provides easy view of device mute status from all sides.

Supported on Cisco Unified Communications Manager and Business Edition systems, the IP Conference Phone 8831 delivers a more productive, acoustically pleasing, and secure communications experience across sites and participants.

Cisco IP Phone 8800 series CP-8831-J-K9 Technical Information:
IP Phone Technology: VoIP
Connectivity Technology:Cable
Caller ID:Yes
Features:Call History
Features:Call Forwarding
Features:Call Waiting
Features:Message Waiting LED
Features:Music on Hold
Features:Phone Book
Features:Date and Time
Features:Voice Mail
Features:Automatic Gain Control
Features:Voice Activity Detection
Features:Comfort Noise Generation
Features:Silence Suppression
Features:Noise Reduction System
Features:Multiple Ring Tones
Features:Multilingual Menu
Features:Conference Call
Voice Codec:G.722
Voice Codec:G.711
Voice Codec:G.729a
Voice Codec:G.729ab
Voice Codec:iLBC

Cisco IP Phone 8800 series CP-8831-J-K9 Display & Graphics:
Screen Size:3.5"
Screen Resolution:396 x 162
Cisco IP Phone 8800 series CP-8831-J-K9 Interfaces/Ports:
PoE (RJ-45) Port:Yes

Cisco IP Phone 8800 series CP-8831-J-K9 Management & Protocols:

Communication Protocols:SIP
Communication Protocols:SRTP
Communication Protocols:LDAP v3
Communication Protocols:DHCP
Quality of Service:802.1p/q

Cisco IP Phone 8800 series CP-8831-J-K9 Controls/Indicators:
Buttons & Keys Type:Volume Control
Buttons & Keys Type:Mute
Buttons & Keys Type:Redial
Buttons & Keys Type:Hold Button

Cisco IP Phone 8800 series 
CP-8831-J-K9 Miscellaneous:
License:Unified Communications Manager
License:Unified Communications Manager Express
License:Enhanced User Connect License
HI-CO NETWORK HARDWARE CO., LTD.  Cisco IP Phone 8800 series
CP-8831-J-K9   CP-8831-K9   CP-8841-K9   CP-8841-W-K9
CP-8845-K9   CP-8845-W-K9   CP-8851-K9   CP-8851-W-K9
CP-8861-K9   CP-8861-W-K9   CP-8865-K9   CP-8865-W-K9

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