Cisco Unified IP Phone 7931G Spare

The Cisco Unified IP Phone 7931G meets the communication needs of retail, commercial, manufacturing workers, and anyone with moderate telephone traffic but also specific call requirements. Dedicated hold, redial, and transfer keys are supplied to facilitate call handling in a retail environment. Illuminated mute and speakerphone keys are provided to give a clear indication of speaker status. A pixel-based display with a white backlight makes calling information easy to see, and Extensible Markup Language (XML) services deliver a rich user experience. The Cisco Unified IP Phone 7931G offers numerous important security features plus the choice of IEEE 802.3af Power over Ethernet (PoE) or local power through a power adapter.

Specifications

General
   Product Type:  VoIP phone
   Body Color:  Silver, dark gray
   Body Material:  ABS plastic

Phone Features
   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
   Function Buttons:  Speakerphone button, transfer button, menu navigation keys, mute button, hold button, redial button
   Programmable Buttons Qty:  24
   Volume Control:  Yes
   Ringer Control:  Yes
   Ring Tones:  24
   Indicators:  Visual ringer light, voice message waiting indicator, speakerphone indicator, mute indicator
   Firmware Upgradable:  Yes
   Additional Features:  On-hook dialing, BLF status lamps

IP Telephony
   Main Features:  Multiple VoIP protocol support, integrated Ethernet switch
   VoIP Protocols:  SCCP, SIP, SRTP
   Voice Codecs:  G.729a, G.729ab, G.711u, G.711a, G.729b
   Lines Supported:  Multiline
   Quality of Service:  IEEE 802.1Q (VLAN), IEEE 802.1p
   IP Address Assignment:  DHCP
   Security:  128 bit AES
   Power Over Ethernet (PoE) Support:  Yes
   Network Protocols:  TFTP, Cisco Discovery Protocol (CDP), SRTP, Link Layer Discovery Protocol - Media Endpoint Discovery (LLDP-MED)
   Network Ports Qty:  2 x Ethernet 10Base-T/100Base-TX
   Compatible Software:  Cisco Unified CallManager Express 4.0(2) or later, Cisco CallManager 5.0 or later, Cisco Unified Communications Manager 6.0 or later
   Voice Features:  Comfort noise generation (CNG), voice activity detection (VAD)
   Network Features:  Class 3 PoE

Display
   Type:  LCD display - monochrome
   Display Location:  Base
   Diagonal Size:  4.3"
   Display Resolution:  192 x 64 pixels
   Display Information:  Date, time
   Backlit:  Yes

Miscellaneous
   Connections:  Headset jack
   Hearing Aid Compatible:  Yes
   Placing / Mounting:  Wall-mountable, table-top
   Compliant Standards:  VCCI Class B ITE, CISPR 22 Class B, CISPR 24, EN 60950, EN 61000-3-2, IEC 60950, EN 61000-3-3, EN55024, UL 60950, EN50082-1, CSA 22.2 No. 60950, EN55022 Class B, ICES-003 Class B, EN 61000-6-1, ACA TS001, ADA, FCC CFR47 Part 68, FCC CFR47 Part 15 B, AS/NZS 60950

Dimensions & Weight (Base)
   Width:  9 in
   Depth:  7 in
   Height:  8 in
   Weight:  3 lbs

Manufacturer Warranty
   Service & Support:  1 year warranty
   Service & Support Details:  Limited warranty - 1 year