Based on the iconic Telephone 1, the IP20 retains the classic Jacob Jensen lines but adds several Hotel friendly features including SIP compatibility.

A Message Waiting Indicator has been added which doubles as a ring indicator.

Space is provided for a customer logo.

* SIP 6.0 compatible

* Message waiting lamp with one touch retrieval

* Mute

* Flash (Recall)

* Redial

* Adjustable volume (5 levels)

* P.O.E. Power supply

* Table or wall mountable

* Tested with:

Alcatel OXO R10.0/11.0

Cisco CM71 / Cisco BE6000 UCS C220M3 SW Version 10 Call Manager

Mitel MiVoice 5000

Siemens Hipath 4000 V6.0

Avaya Communication Manager 8800

Specification

User Manual