The CSZ-2FFS-FK desktop is designed for users requiring access to the most sophisticated functions of the system.  With a high quality graphic display and a twelve-button keypad,  the access to advanced features is easy and transparent.  The desktop allows to set up calls in the system, to allocate  radio stations, to build a retransmission, to control data flow etc. An important element of the CZS-2FFS-FK desktop is signalling the status of users and devices by means of pictograms (icons displayed on the screen) and two-colour illuminated keypad buttons.   

The CZS-2FFS-FK desktop is equipped with a three-button keypad designed to use the setup menu, the graphic display OLED capable of displaying short text messages, a twelve-button numeric keypad with the "OK" and "C" buttons which selects the operation mode and allows for entering data into the system or, for example, for selecting  a telephone number.
In its standard version, the  desktop is equipped with a power supply and signal connector for connection to the central unit, a connector for connecting a headset with a tangent switch and an optional connector.  

An optional connector is capable of performing the following functions:
- support an additional headset port (second  user);
- data transmission port (RS232, RS422, CAN, etc.);
- an alarm port (8 inputs to integrate alarm signals);
- stereo audio port with output and input line;