Downloads / Documentation / FAQs and more

COMfortel® WS-400 IP

Professional IP DECT server with 6 VoIP channels to a SIP-based ICT system, for 12 (or optionally: up to 30) handsets


Operating system

3Q2018 (Stable) | 09.10.2018
Firmware / Tools
V (Stable) | 10.07.2015
Windows 7 32-/64-Bit SP1
Windows 10 32-/64-Bit
Windows 8 32-/64-Bit (Windows RT wird nicht unterstützt)
Windows 8.1 32-/64-Bit (Windows RT is not supported)
Show less Show more


LanguagesCurrent version
Advanced Information /Installation and Configuration Guide / Spectralink IP-DECT Server 400 / 650 V07 01/2018 PDF
Instructions V05 06/2017 PDF
Instruction IP-DECT measuring case V3.0 08/2013 PDF
Open source licenses COMfortel WS-400/650 IP/Base V18 01/2019 PDF
Declaration of CE Conformity V04 02/2021 PDF

Declaration of CE Conformity


    2011/65/EC with amendment 2015/863/EU replaces 2011/65/EC
    2014/35/EU not applicable


    EN 62368-1:2014/A11:2017 replaces EN 60950-1:2006/A2:2013
    EN 301 489-1 V2.2.3 replaces EN 301 489-1 V2.1.1
    EN 50385:2017 new added
    EN 63000:2018 new added