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Ericsson DIALOG 4000 Brochure & Specs

Ericsson DIALOG 4000 Brochure & Specs

High-performance telephones for your business

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ERICSSON DIALOG 4000 IP TELEPHONES
Dialog 4000 IP telephones are IP
telephones that harness the combined
power of customers' existing data
networks and Ericsson communications
systems. Elegant and sophisticated, the
Dialog 4000 IP is the intelligent solution
for simplified, cost-effective migration to
the world of IP telephony.
High-performance telephones for your business
Remote upgrading of configurations or software from a
central location simplifies operation and maintenance.
Regardless of location, the IP telephones are kept
constantly up to date with the most current software
and ready to receive new technical enhancements.
Dialog 4000 IP telephones comply with all existing
standard requirements, as well as the latest
environmental and safety regulations.
Dialog 4000 IP telephones have a number of
advanced security and safety features. Ease-of-use
and ease-of-maintenance are focus areas for new IP
platform development and will continue to be so in
future feature enhancements.

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Summary of Contents for Ericsson DIALOG 4000

  • Page 1 Regardless of location, the IP telephones are kept constantly up to date with the most current software and ready to receive new technical enhancements. Dialog 4000 IP telephones comply with all existing standard requirements, as well as the latest environmental and safety regulations.
  • Page 2 • Dialog 4425 IP Vision Telephony System Ericsson MX-ONE™ Ericsson MD110 Ericsson BusinessPhone* Ericsson MD Evolution/EBN Ericsson EBG *Ericsson BusinessPhone only supports Dialog 4422 and Dialog 4425. Call Features Emergency call support Fixed number assignment Monitor speaker Mute function Volume control Programmable ringtones (max.
  • Page 3 – making the telephone future-proof • Support for all major voice compression codecs for bandwidth savings Product features Ericsson Dialog IP telephones Dimensions (HxWxL) Function keys with LEDs Programmable keys Support for extra key panel with 17 keys...
  • Page 4 Service and Support Light grey Dark grey If you need technical assistance, please contact your local Ericsson service partner. A list of certified service partners can be found at www.ericsson.com Recycling Ericsson Dialog 4000 IP telephones are recyclable. Please contribute to the prevention of waste by sending used equipment to environmentally certified processing facilities.

This manual is also suitable for:

Dialog 4422Dialog 4420Ip vision dialog 4425