d&b audiotechnik Z5385 Manuale d'attrezzatura - Pagina 5

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2. Assembly

d&b Z5385 Rigging manual 1.4 en

The center bar of the adapter is equipped with a total of 27 holes

to allow the suspension of the array and the setting of different

vertical angles.

The holes are numbered with an increment of five.

Single or dual pick point operation

The array can be suspended using one or two E6507 1t shackle(s)

and appropriate lifting devices or steel wire ropes.

With "Dual pick point operation", the vertical aiming of the entire

array is set by trimming the respective lifting devices.

With "Single pickpoint operation", the overall vertical aiming of the

entire array is defined by using a particular hole of the hole index

of the center bar.

The corresponding hole position is calculated using the d&b

ArrayCalc simulation software. For this purpose, ArrayCalc can be

downloaded at www.dbaudio.com.

Note: Please note that you have to check the «Rigging plot»

page within ArrayCalc, as the «Sources» page only indicates

hole numbers for the Z5380 V Flying frame, but not for the

Z5385 V Flying adapter.

The use of ArrayCalc is described in "TI 385 d&b Line array

design, ArrayCalc" which is included in the ArrayCalc

software. The TI can also be downloaded at

www.dbaudio.com.

In ArrayCalc, the closest pickpoint hole and the exact distance in

cm/inch are displayed in the «Main» array section Þ

«Pickpoints and load» (last entry) on the «Rigging plot» page,

provided the corresponding array is selected on this page.

Z5147 Rota clamp option

Alternatively, the array can be suspended and horizontally aligned

from a single pickpoint using the d&b Z5147 Rota clamp. The

clamp allows the load to be attached to overhead bars or truss

with a tube diameter of up to 51 mm (2").

Attachment

Choose the appropriate hole position in the center bar according

to the ArrayCalc calculation and attach the Rota clamp

correspondingly.

Note: Please observe the relevant mounting instructions

which are enclosed with the Rota clamp.