ground stacking the array – Adamson SpekTrix User Manual
Page 46
SpekTrix Series User Manual 46 of 72
The “Standard Stacking Plate” is used to achieve angles
of –° to +5° between the first SpekTrix box and the
rigging frame in a stacking configuration.
1) Insert the plate into the frame
2) Place the “Ball Lock Pin” in either; the “+” slot for
positive angles, or in the “–” slot for or 0° or negative
angles.
) Lock the plate with a second “Ball Lock Pin” in
the desired position.
SPEKTRIX PLATE: Standard Stacking Plate for SpekTrix
SPEKTRIX W PLATE: Extended Stacking Plate for SpekTrix and W
The “Extended Stacking Plate” is used to achieve negative angles of -1° to -5° between the first SpekTrix
box and the rigging frame in a stacking configuration. It is also used to achieve negative angles of -8° to 0°
between the first SpekTrix W box and the rigging frame in a stacking configuration.
1) Insert the plate into the rigging frame
2) Insert the first “Ball Lock Pin” into either ”–” or “+“ slot depending on the desired
angle.
Remember that this plate’s ZERO position achieves –10° for SpekTrix boxes, and –5° for the W boxes .
Therefore:
Example 1: if the desired position for the first SpekTrix box is “–8”, the first pin would be inserted into the “+” slot
and second pin into the “+2” slot.
Example 2: If the desired position of the first WAVE box is “–7”, place first pin in the “ – ” slot and the second
pin in the “–2” slot.
Position Indicated
on the Rigging
Frame
First SpekTrix W
Box Angle
(-5)
First SpekTrix
Box Angle
(-10)
+5
0
-5
+4
-1
-6
+3
-2
-7
+2
-3
-8
+1
-4
-9
0
-5
-10
-1
-6
-11
-2
-7
-12
-3
-8
-13
4. Ground stacking the Array