COMfortel® 600

Attractively designed, versatile analogue phone with contrasting display and speed dialling keys

Calling number and name display (CLIP and CNIP) if registered in the local and the central phone book of the PBX

99 phone book entries with name

10 programmable abbreviated dialling keys

Separate interface for not cordless headsets

Speakerphone mode

Your advantages in detail

Even the entry-level model in our COMfortel series has a cross-shaped touch pad to help you navigate through the menu. Together with the adjustable housing feet, which set the phone's angle, this makes everyday use (for example, as an extension to a PBX) more convenient. The option to mount the phone on a wall is particularly useful in hotels, workshops and industrial settings.

When connected to an analogue extension connection, the COMfortel 600 has a multitude of useful functions to make telephoning more convenient: Every telephone number stored in the local or central telephone book is shown clearly on the three line LC display, along with the relevant name. The crystal-clear sound quality brings your call partner within arm's reach, no matter whether you're making an analogue call with a receiver, in hands-free operation or with a COMfortel H-100 headset.

Although the COMfortel 600 is ideally suited for use as an extension to our PBXs, it is equally at home on a/b ports on PBXs from other manufacturers or even when connected directly to analogue exchange line connections.

Compatible products

Features & technical data

Everything you need to know about our products comes now. Scroll down for more information.

System functions

  • 10 programmable abbreviated dialling keys
  • Ringtone, handset and hands-free speaker volume adjustable
  • Calling number and name display (CLIP/CNIP) if registered in the local and the central phone book of the proprietary ICT system
  • Microphone mute
  • Phone book, 99 entries with name
  • Power supply via the system connection, no external power supply or batteries required
  • Set-up angle adjustable in 3 steps
  • Desktop and wall mounting



Power supply

via the analogue port

Power consumption

0.8 W max.

System connection

analogue port


separate interface for corded speaker/microphone sets

Operating elements

dialing keys with vanity code, 13 function keys, 10 programmable function keys


alphanumeric display, 3 lines, monochrome


4, red


wideband audio, electret-microphone, dynamical loudspeaker, hearing aid compatible

Hook switch

magnetically switching contact


8 Ohm, Ø 52 mm





Dimensions (w x h x d)

223 mm x 148/158/168 mm x 185 mm


approx. 940 g



Delivery Scope

  • Basic unit
  • Handset (receiver) with connection cable
  • Connection cable RJ-11/RJ-11 (length approx. 3 m)
  • Adapter TAE-F/RJ-11
  • Operating Manual (German/English)

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Best Practice

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"A clinic cannot depend on a good medical reputation alone. Today, efficiency is just as important for the successful running of a clinic as providing optimal care to patients. When choosing our PBX, there were therefore two decisive criteria: it must support both medical operations and …

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