Conference call for 4 participants
Mechanical sound tract break
Compatibility with third-party SIP PBX
Monochrome LCD display, intuitive interface
Remote setup and update installation
PoE support
Function key illumination
Opportunity to charge mobile devices via USB port
Ergonomic stand
Light indication of operating modes
Adjusting the display brightness and contrast


Functions:

Call redirection
Transfer a call to the selected subscriber
Call retention
Conference for 4 participants
Redialing of the last number
Direct IP call
Phonebook for 500 entries: display of subscriber’s name and number, support for Cyrillic
Call history for 100 numbers
Support for remote configuration updates
Advanced diagnostics

LCD display pixel/diagonal 128x64/ 5.3”
Output parameters 12V, 500mA DC