Polycom Avaya IP4690

The Avaya 4690 IP is a new IP conference phone providing the convenience and productivity benefits inherent in a purpose-built hands-free conference phone. It also delivers the extensive set of Avaya Communication Manager features directly to the conference room. It offers many of the same features as other Avaya Speakerphones, 360 degree coverage, two optional extended microphones for expanded coverage, full-duplex operation and adds to them some additional capabilities. These include downloadable software upgrades and simplified wiring to IP network via ethernet LAN connectivity.

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  3 Soft Keys to give access to common telephony features, automatically labelled from the system
  5 Fixed Feature & Navigation Keys: On/Off Hook, Redial, Mute and Volume Up & Down
  5 Menu and Navigation keys
  12 key telephone Keypad
  Graphical display (248 x 68 pixels)
  Full Duplex Ethernet connectivity with Auto-negotiation, 802.3 Flow Control, VLAN support
  G.711, G.729A Voice Coders
  QoS Options of Diffserv and 802.1p/q
  Support for Simple Network Management Protocol (SNMP) version 2
  DHCP client and Statically (Manual) Configurable IP Addressing
  AC power option
  Downloadable Software for future upgrade capability
  Icon button labelling with English printing on the housing
  5 Personalized Ring Patterns 

Warranty

Full Manufacturers Warranty