Next LA122/LA122W User’s Manual
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V052013
titanium diaphragm featuring a 65mm copper-clad, aluminium flat-wire voice coil yields high
sensitivity, low distortion and extended frequency response.
The two HF drivers are loaded by a wave converter with path length equalization,
the ICWG, that transforms the spherical waves into cylindrical isophasic waves coupling
seamlessly with the other high frequency transducers of the array. For maximum flexibility,
For maximum flexibility this line-array element is available in two different coverage angles
configuration: 90º horizontal by 8º vertical and 120º horizontal by 15º vertical. A
combination of these modules provides optimum vertical coverage for any application.
CONNECTIONS AND ELECTRIC DIAGRAM
The LA122/LA122W is connected through Neutrik® Speakon® NL4FC plugs (not
supplied). A wiring description is printed on the connections panels located on back of the
cabinet.
The 4 pins of the 2 Neutrik® NL4 Speakon® sockets are wired in parallel within
the enclosure. Either connector can be used to connect to the amplifier or another
LA122/LA122W element. Please notice that LA122/LA122W line-array elements are bi-amp
only. They were not designed to work in full-range. See the table and the diagram below:
NL4 PIN
Description
1+
LOW +
1-
LOW -
2+
High +
2-
High -
