COMfortel® M-520

  • DECT telephone COMfortel M-520 | Auerswald
  • DECT telephone COMfortel M-520 | Auerswald
  • DECT telephone COMfortel M-520 | Auerswald
  • DECT telephone COMfortel M-520 | Auerswald

COMfortel® M-520

The elegant one: compact, well-designed, and powerful

The COMfortel M-520 isn’t simply smaller – it’s better in every way. The first thing you notice when you hold the handset is how great it feels in your hand; wider, significantly thinner and more elegant. The handset is loaded with business features enriched with Bluetooth®, audio profiles for specific situations.

The Micro-USB port prepares the COMfortel M-520 for future software updates to support DECT networks. This makes the handset fit perfectly to the WS-500S IP single cell and WS-500M IP multicell system. With a smooth, high-quality polymer surface that seamlessly meets the new 2.4“ display, the handset is scratch-resistant and desinfectant proof.

The highlights at a glance

  • Modern design - large 2.4” TFT-colour display with modern user interface
  • Profiles for personal, meeting and noisy environments
  • Searchable local phonebook with up to 500 vCards and corporate phonebook via PBX (XML, LDAP)
  • PIN-protected keylock for optimum line security
  • Scratch and disinfectant resistant
  • Illuminated, graphical 2.4“-TFT colour display, 240 x 320 pixels, up to 8 lines and 65,000 colours
  • Intuitive, modern user interface with icons, display keys, five-way navigation key, function keys and side key
  • HD audio supporting HDsP™/cat-iQ 2.0
  • Hands-free talking with excellent audio quality
  • Side keys for easy volume adjustment
  • 21 selectable ringer melodies with 5 volume levels and crescendo
  • Selectable audio profiles
  • Headset via Bluetooth® or 2.5 mm jack
  • Illuminated, scratch-resistant and desinfectant proof
  • Message waiting key with blinking LED
  • Profile key to apply personal, silent and loud settings directly
  • Keylock (#-key) with PIN protection
  • Indoor range: up to 50 meters
  • Outdoor range: up to 300 meters
  • Up to 12 hours of talk time
  • Up to 250 hours of standby time
  • Software free to download for Windows and OSX, connection via micro-USB or Bluetooth®
  • Synchronisation of handset directory with Microsoft Outlook®
  • Upload of caller pictures / screensaver pictures
  • Upload sounds (ringtones) from computer to handset
  • Firmware update
  • Direct dialling from Microsoft Outlook® contacts and display of incoming calls on the computer via CTI (Computer Telephony Integration) for Windows and OSX
  • DECT
  • Bluetooth® for headset (hands-free and headset profile) and for data exchange / firmware update
  • vCard exchange with mobile phones
  • Mikro-USB for charging function and data exchange / firmware update
  • 2.5 mm headset connector
  • Handset: 130 x 51 x 19 mm
  • Charger: 70 x 58 x 29 mm
  • Handset weight: 108 g
  • Total weight: 347 g
  • Operating temperature: +5 to +45 °C
  • torage temperature: -15 to +60 °C
  • Relative humidity: 20 % to 75 %, non condensating
  • Handset
  • Battery cover
  • 1 Li-Ion battery
  • Belt clip
  • Charger
  • Power adapter for charger
  • Manual and security leaflet
  • COMfortel WS-500S
  • COMfortel WS-500M

Note: The correct placement of the radio cells is decisive for the smooth functioning of your IP-DECT system. We therefore recommend to leave the dimensioning and configuration to a qualified specialist dealer. A DECT measurement can be used to determine exactly where, for example, a further basis is required to ensure supply.

* available from Q4/19
** operation at other bases only in DECT-GAP mode; possibly not all functions are supported

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