instant program intercom

TALKBACK PLUS instant program intercom - front view

This Intercom unit is a full-feature, standalone system capable of high professional performances.
Instant Program Intercom means that the functioning mode can be changed at any time during operation simply by pressing a few buttons of the control panel.
Each of the four provided channels can be independently programmed for:

  • Semi or Full Duplex mode, ·
  • Return modulation reception (ON/OFF).

Both of these program operations are obtained through an easy-access menu.

TALKBACK PLUS instant program intercom - keyboard


  • Standard 19" 1RU frame;
  • Microprocessor controlled system with transformer coupled 4-wire circuits;
  • 4 independently programmable channels (on a non volatile memory);
  • Front panel Instant Program access;
  • Programmable functions: Semi/Full Duplex mode, Return modulation;
  • Return modulation selection:1) program output, 2) TV output, 3) external signal input.
  • Momentary or latching Talk and Listen functions.
  • 10W stereo amplifier provided with a volume knob to adjust the external loudspeaker output of the STEREO-PGM IN signal.
  • Studio communication output.
  • Mute function.
  • Volume controls for earphone and loudspeaker monitoring of the return modulation or the intercom.
  • Communications to and from 4 cameras and beltpacks.
  • Power supply to beltpacks.
  • External Producer function.
  • Headset or microphone/loudspeaker communications.

TALKBACK PLUS is a high quality compact intercom suitable for just about any communication requirement; for example: television and film productions, theater plays, congress meetings, sport events, commercial and industrial installations, etc. 




3 Twisted Pair Cable for connection between Talkback Plus and Beltpack

  • TBP15C (length 15 mt)
  • TBP30C (length 30 mt)

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.