• Description

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    Ultimate business flexibility

    Our premium IP phone offers the ultimate in flexible communication and customisation for your business. Behind the modern, clean look, you will find unique innovations and first-class German technology. An award-winning interface mean you can get the most out of the executive features by simply scrolling through the menus to find your way. It is even possible to connect your mobile phone to the system: Link2mobileTM enables incoming and outgoing calls from registered GSM phones.

    Answering the phone without hands

    Take a call without actually picking up the phone. This is, in fact, what the electronic hook switch does. Thanks to the button on the special Sennheiser DW10 cordless headset (optional), you can answer the phone quickly and easily when wearing your headset. Dect connectivity provides ease of connection with most dect devices including headset.

    Wi-fi-connection for flexible locations

    Wi-fi enables you to make professional calls without a fixed connection. When the DE900 IP PRO is within range of the wi-fi router, you will not notice any difference from a normal landline telephone. Landline telephones can now be used in places where there are often no connections, such as in shops, garages, hotels etc.

    Integrated mobile telephone

    Want to receive your mobile calls on your landline free of charge? No problem, thanks to mobile integration on the DE900 IP PRO. Your mobile phone will be connected to your desk phone via Bluetooth®. All incoming calls will be put through to the DE900 IP PRO free of charge. When you make an outgoing call, you can choose to use your mobile or landline phone, as it is sometimes cheaper to call from your mobile phone and often more comfortable to use a landline.

    Mobile office

    All your personal settings on the DE900 IP PRO - such as contacts list, calls, ringtones and screensavers – can be stored on a USB flash drive. Will you be sitting somewhere else the next day? Just plug and play to turn an ordinary telephone into your personal telephone in no time at all. An ideal solution for offices with flexible workstations.

    Your home office as part of the company

    Gigaset pro telephones can even be integrated with the office network from a considerable distance. This makes it possible to work from home for a day, make secure calls from your company telephone account and make internal calls free of charge, all with no disruptions. You don't have to worry about security issues as the phones have a secure connection to the office.
  • Specifications
    Expansion module yes
    Gigaset handsets (GAP functionality) yes
    Headset: Corded | DECT | Bluetooth® | USB | EHS yes | yes | yes
    Audio Features
    HDSP™(G.722 wideband) yes
    VAD | CNG | AGC yes | yes | yes
    Professional handsfree yes
    Ringer melodies | polyphonic | MP3 Files | downloadable yes | yes | yes | yes
    Headset connection: corded 2.5mm | DECT | Bluetooth® | corded RJ09 | USB | EHS - | yes | yes | yes
    Convenience phoning essentials
    Phonebook | address book - | yes
    Live recording of calls yes
    Calendar yes
    Date reminder function | alarm call yes | yes
    Conference: 3-way | 5-way yes | yes
    Gigaset Call manager via web interface yes
    CTI for direct dialing from Outlook contacts via PC yes
    Phonebook transfer yes
    Anonymous call yes
    Automatic redial | Redial from call logs | Call back on busy yes | yes | yes
    Call hold | call resume | call reject | DND yes | yes | yes
    Call waiting | call forwarding | call transfer yes | yes | yes
    Access to Public Online directory yes
    Access to Net-Directories (LDAP, XML) yes
    Classical PBX call Features: BLF | BLA yes | yes
    Entries | vCards | vCards with picture 500 | yes | yes
    Network-based voicemails up to … 12
    Display and Menu
    Display: alphanumeric | semigraphical | graphical | touch | size - | - | - | yes
    Display: illuminated | color | slide show yes | yes | yes
    ... pixels, ... inch, ... colors and ... lines 320x240 | 3.5 | 65k | 8
    Display of caller’s number (CLIP) | picture (Picture CLIP) | name reverse online lookup (CNIP) yes | yes | yes
    SNTP (Simple Network Time Protocol) yes
    UI with animation effects yes
    … Missed calls with time and date 100
    Multilingual menu for up to ... languages 20
    ECO Features
    Energy saving power supply: 100 - 240 Volt switching yes
    Radiation-free ECO Mode Plus yes
    Night mode yes
    DECT on/off yes
    ECO Mode for reduction of transmitting power of base station by 80% -
    Warranty 2y
    Weight ???
    Dimensions (H x W x D in mm) ???
    Available colors black/silver
    USB yes
    DECT yes
    WiFi yes
    LAN -
    GSM via Bluetooth® 2x
    Bluetooth® yes
    Keypad Features
    Number of programmable keys 14
    Illuminated keypad yes
    Color of illumination white/amber
    Navigation key | 5-way Navigation Key | Touch Wheel - | yes | yes
    Message waiting indicator key yes
    Mute key yes
    Volume control key yes
    Special Features
    Link2mobile: Bluetooth yes
    Gigaset Online Infoservices yes
    USB MobileOFFICE™ yes
    Email notification yes
    Kensington lock yes
    DHCP yes
    802.11 b/g/n yes
    ICE yes
    PPPoE -
    STUN yes
    TCP yes
    TLS yes
    SRTP yes
    RTP yes
    SIP yes
    DECT: GAP | CAT-iq 1.0 yes | yes
    Technical Specifications
    VoIP protocol SIP yes
    Firmware upgradeable yes
    USB port yes
    XML Browser yes
    VoIP Setup via wizard | via web configurator yes | yes
    ... VoIP profiles for download >200
    Autoprovisioning yes
    ... VoIP accounts 12
    WLAN standards: IEEE 802.11n yes
    LAN switch: 10 Mbit | 100 Mbit | Gbit yes | yes | yes
    PoE yes
    Remote configuration (TFTP | HTTP | HTTPS) no | yes | yes
    Security: SRTP | TLS yes | yes
    Codecs G.711 u/a | G.722 | | G.726 | G.729AB | iLBC yes | yes | yes | yes
    QoS: RVSP | DiffServ yes | yes
  • Video

    How to call swap

    How to transfer

  • Support

    Answers to your questions

    Are you already using Gigaset pro products? If you are looking for manuals, downloads, video tutorials or our Gigaset Wiki please go to the Support page of Business Solutions.

This product might not be available in your country. For detailed information, please consult your local reseller.