The IP406 Office version 2 can support up to 6 expansion modules and 2 T1/PRI interface cards which is twice as much capacity of the IP403. Can be configured up to 180 digital or analog phone sets. The 403 and 406 are different only in their expansion capabilities and processing power.
By using IP Office to connect your remote sites you can benefit from a high level of feature transparency between locations and even share a centralized voice-processing platform.
IP406 Office Base Unit supports 2 T1/PRI. Has 2 relay ports for door entry systems, Audio port for external music on hold source, DTE Port - 25 way D-type used for connection to a PC or point of sale terminal, Eight 10/100 Mbps auto-sensing LAN Hub ports used for PC and server connectivity, WAN Interface, On board voice mail and flexible call routing.
IP406 Office Features
15 minutes of Technical Support!
Manual
6 ports for expansion modules
2 relay ports for door entry systems
24 internal data channels
180 phone sets maximum capacity
Required : IP Office Power Lead Type 2 (Part# 405362641) - works with IP Office Small Edition and IP406 version 2 except IP412 which requires Power Lead Type 1 USA (Part# 700213390 )
Refurbished IP406 Office Version 2 Release 3.2
Manufacturer Part Number: 700359946 Refurbished Price (without power lead)............................$699.99 Refurbished Price (with power lead Type 2)......................$709.99
0% Fair Market Value Lease available on any order over $2500!
Click here for details or call us - 1-800-315-1030
Magix 4400D LKA10 Wireless Headset
The LKA10 wireless headset is an innovative cordless headset system works with Merlin, Magix, Legend and Definity phones. This unique hands free solution allows users to take calls and make calls up to 150 feet from their desktop phone with a full keypad on the pocket size remote. The LKA10 wireless headset includes a convertible headset that can be easily configured in an over the ear or over the head wearing style.
15 minutes of Technical Support! 
