Appendix B: Flown Array Options And Site Angle Setting; Using M-Bump - L-Acoustics Kara Owner's Manual

Flown array options and site angle setting

Using M-BUMP

M-BUMP rigging options
L-Acoustics recommends 5 different rigging options to y the M-BUMP for arrays containing Kara and/or SB18
enclosures. It is possible to use 0, 1, or 2 M-BAR and 1 or 2 rigging points (see gure below).
Always refer to the mechanical data and warning indications provided in
Data section) to verify the mechanical conformity of the loudspeaker system before installation.
Kara owner's manual (EN) version 1.0
Flown array options and site angle setting
Soundvision Software
Option 1: 0 M-BAR, 1 point
1 motor
3 positions (front, center, rear)
Option 2: 0 M-BAR, 2 points
2 motors
Fixed front and rear positions
(spacing = 400 mm/15 inch)
Option 3: 1 M-BAR, 1 point
1 motor
Variable position (see M-BUMP site angle setting
(p.190))
Left view = rear extension conguration
Right view = front extension conguration
Option 4: 1 M-BAR, 2 points
2 motors
Fixed front and rear positions
(spacing = 900 mm/35 inch)
Left view = rear extension conguration
Right view = front extension conguration
Option 5: 2 M-BAR, 2 points
2 motors
Variable position from front to rear
Same hole number for both points [8.2.2]
(spacing = 663 mm/26 inch)
Left view = rear extension conguration
Right view = front extension conguration
(Mechanical
189