TLFC2010 - News anchor telephone selector for news editors

TLFC2010 is a system created to allow the news editors to communicate, by means of telephone, with the reporters or news anchor in the studios of radio or television newscasts.The basic system is constituted by 2 equipment realized in metallic high 1RU 19" containers: the TLFC-2010 that constitutes the equipment core and the TLFC-CRR that is the device provided of keyboard that allows the selection of one between 8 telephone speakers with who speak.
The system can be expanded adding another one or two TLFC-CRR in order to allow to make to communicate the telephones in 8 workspaces of news anchor with 1,2 or 3 news editors.
Every telephone is provided of a LED that show when the news anchor is ON AIR, a LED that show the call from one of the news editors, the ringing tone that obviously can be deactivated in order not to give noise during the transmission; in addition it has a button to be able to call the editorial staff, pressing the button plays the buzzer of the TLFC-CRR of the news editors and it is illuminated the key corresponding.
To the call it can answer one or all and 3 the news editors, having connected in parallel.To the connector that carries the signals to the telephone can be connected a headphone or earpiece that allows to speaker of to listen the ON AIR return signal. 
On the back panel of the TLFC-2010 there are the following connectors:

• 1 power supply connector 220 Vac IEC with fuse.
• CR1-CR8: are the 8 RJ45 connectors to wich are connected the speakers telephones, the headphone/earpiece and the call led.
• CRR1-CRR3: are the 3 RJ45 connectors to wich are connected the equipment TLFC-CRR of the news editors.
• CUFFIE: female D 25 pin connector on that is introduced the audio signal (usually the ON AIR signal return) to send to the speakers headphone.
• TC: 9 pin D female connector to that is sended the ON AIR information and that is proposal to every telephone of speaker by LED.
• FIRMWARE: mini USB connector from which can be carried out the updating of the equipment.

On the back panel of the TLFC-CRR there are the following connectors:

• 1 RJ11 connector to connect the telephone of the news editor.
• 1 RJ45 connector for the connection of the TLFC-CRR to the TLFC-2010.

In accordance with constant improvement policy of products, El.Man (Elettronica Mangione) reserves the right to modify without notice and at any time, features and prices of its own apparatus.