Electro-Voice X-LINE ADVANCE X12i-128, Руководство пользователя

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16 en | Designing an X1i or X2i array X-Line Advance Install
2019.10 | V01 | F01U361103 User manual Bosch Security Systems B.V.
5 Designing an X1i or X2i array
X1i and X2i rigging methods
There are two methods of deploying X1i and X2i line arrays: With a custom frame, or with the
optional Electro-Voice grid and rigging kits. The Electro-Voice grid and rigging kits (sold
separately) are a cost-effective method to suspend smaller, simple arrays quickly. One rigging
kit is needed for each element in the array. Each array requires at least one grid. Larger and
more complex arrays will require a custom frame. Custom frames are not designed or
provided by Electro-Voice and need to be provided by third parties.
!
Warning!
Qualified professionals must carry out the design, construction, and installation of custom
frames, in accordance with applicable laws and regulations. Any hardware used to suspend a
loudspeaker not provided by Electro-Voice is the responsibility of others.
Custom rigging frame X12i-GRID and X12i-RIGKIT
In general, a custom rigging frame should be used when:
–
more than twelve elements are needed in the array.
– the application requires a steep down angle.
– the array requires excessive curvature.
– other loudspeakers, such as the X12i subwoofer, need to be suspended in the same
array.
In general, the grid and rigging kits can be used when:
–
the array consists of twelve or fewer elements.
– the array does not require a steep down angle.
– the array does not have excessive curvature.