50
INGENIA IG4T
Cod. 420120235 REV. 1.2
CONNECTING OUTPUTS BETWEEN MULTIPLE MODULES (audio signal linking)
AUDIO INPUT
The use of Neutrik® PowerCON TRUE1® connectors on IG4T allows to link the power supply of the first speaker
with a subsequent one, up to a maximum current of 13 A (3000 W) for the countries where voltage is 220-240Vac,
and of 10 A (1200 W), for the countries where voltage is 100-120Vac. To make this type of connection, simply
plug the power cord supplied to the MAINS INPUT (8) of the first IG4T and connect the cable LINK powerCON
TRUE1® (optional) between the MAIN LINK output (9) and the MAINS INPUT (8) of the next IG4T. It is possible to
repeat this type of connection until it is achieved the maximum allowed current as indicated by the MAINS LINK
connector (9) of the first speaker.
To connect 2 or more speakers to the same audio source, it may be useful, in some installation configurations,
to link the signal from the first one to a second one and so on. First of all connect a sound source of any type to
the “INPUT” input (6) of the first speaker (for the “LINE” or “MIC” connection, which is different, please refer to
). Using a balanced XLR cable, then, connect the “LINK” output (5) of the first
speaker to the “INPUT” input (6) of the second one. This second operation can then be repeated to connect other
speakers, to get the installation layout that is the most appropriate for the context.
LINK
CAUTION!
The maximum allowed current indicated on the rating plate of IG4T (MAIN LINK) is calculated from
the specification of the maximum current of the PowerCON TRUE1
®
connector; this value is not
absolute but depends on the type of cable used for the connection to the power grid of the first
IG4T (section and type of plug used) and on the subsequent LINK cables (section and type of cable).
Always check during the design and sizing stage of the system and before making any connections
in series among the products, the maximum allowable currents (and powers) and the exact sizing of
the sections of the cables used.
