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L'explication/l'anotation:Feedforwards, operational. For direct telephone of manager
(clerk, controller) with plurality of direct customers and customers of outer
Automatic telephone station. Electronic switching. Pulsed dialing.
La description détaillée de marque:Functional possibilities:
- generator signaling of direct customer;
- performing of combined circular with a possibility of request and accordance
Words;
- sound and visual information on incoming and outgoing calls and
Other messages;
- customers keeping of connecting lines;
- loudspeaker duplex communication;
- operational conference with direct customers (simultaneously up to three ) on
Telephone handset;
- manual connection of tape recorder for conversation record;
- dialing on connecting lines with the help of button-type key board
With indication of dialled number and possibility of its repetition;
- indication current time, notice of event time;
- transit connection direct àáîíåíò-àáîíåíò of urban line with îñâî-
Áîæäåíèåì colloquial ïðèáëðîâ of desk.
Is thereby ensured:
* duplication of optical signalling on desks;
* maintaining of independent conversations with desks on connecting lines;
* conversation passing on connecting lines from one desk on äðó-
Civil aviation through keeping;* simplex loudspeaker connection between ïóëüòàìè
* distribution and switch-off of acoustic calls.
Technical data:
Administration - microprocessor.
Lines number of automatic telephone station - 4. Desk remoteness from station, metal - up to 100.
Remoteness of direct customers, metals - up to 7000.
Distance to remote subscriber, metal - up to 15000.
Supply voltage, in - 200. Desk, state. - 1-3 |
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SPS-24U