TBP8 is a professional intercom produced by ELMAN that allows the communication to 4 wires on 8 channels, or to 4 wires on 7 channels plus to 2 wires on 1 channel, on which you can connect more users.
The functions of every channel are separately configurable.
The connection with other apparatuses happens through common connectors XLR.
The TBP8 is an intercom usable in all that cases in which the distance communication is necessary, for example:

-production of television programs and films;
-theatrical shows;
-conferences;
-sporting events;
-commercial and industrial installations, etc.
Thanks to the use of particular XLR panel connectors, it has been possible to contain the dimensions of the TBP8 in a container only 1RU 19" high.
This, togheter with low consumption and the possibility of 12 V or 24 V power supply, make the TBP8 a versatile instrument for use both in studios and in vehicles for outside broadcast.

TBP8 is compatible with similar apparatuses of other brands in commerce.

Optional accessories

TBU - Telephone Balance Unit
The TBU (Telephone Balance Unit) provide high degree of separation between send and receive signals, enabling 4-wires communications
system to interface with the telephone network.
In telephone IFB applications, the high drive capacity at the 4-wires output, enables a presenter`s earpiece to be connected directly to the
unit without an external amplifier.

4WBB - 4 Wires Beltpack Box
The 4WBB is a compact 9V battery-powered box for headset use only.
Is available as option, a model of 4WBB directly fed by the TBP8 intercom through the cable audio.
Selectable operating modes suit various applications in a number of studio and outside broadcast situations where 4-wires communications
are used.

BIA - Beltpack IFB Amplifier
The BIA (Beltpack IFB Amplifier), battery-powered belt-pack unit, allows either loudspeaker or headphone monitoring of a communication
or audio feed, and is typically used with a presenter`s earpiece as part of an IFB kit.

Options:
On request we can furnish a version of the TBP8 able to feed directly the beltpack terminals 4WBB through the audio cable.
TBP8T
Is available a modified version of TBP8 able to connect two telephones in parallel to the input 1.