Harman JBL Professional VTX Series, Rigging Manual

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VTX A
6 | Rigging Manual
13 - VTX A6 BP BASE PLATE
The VTX A6 BP Base Plate is a universal adapter frame that enables VTX A6 arrays to be ground stacked on top of compatible subwoof-
ers or support structures such as stages, scaffolding, or carts. Using the included M20 screw the VTX A6 BP connects to any supported
subwoofer equipped with a standard M20 pole mount adapter, such as the VTX B28, VTX B18, or VTX B15. LAC-3 software indicates
which of the three mounting holes to use, based on the subwoofer used for the base of the ground stack. The base plate attaches
directly to the bottom of an A6 array, and the rear angle selection bar allows for angles ranging from -15 to +5 degrees. When not used
with subwoofers, M10 through-holes at the four corners can be used to permanently attach an A6 array to other support structures. The
base plate includes one 50 mm (2 in) through-hole on each side for easy use with ratchet straps.
13.1 BASE PLATE OVERVIEW
M10 THROUGH-
HOLES (X4)
M20 ATTACHMENT
SCREW & WASHER
2 IN RATCHET STRAP
OPENING
ANGLE SELECTION PLATE
STORAGE POSITION
FRONT A8
ATTACHMENT
ANGLE SELECTION
PLATES
NOTES:
• A ground-stacked array can be kept from tipping by securing it to a structure with a 50 mm (2 in) ratchet strap.
• Four M10 screws enable the base plate to be secured onto a fixed structure (like a stage or a cart) in permanent installations.
• M20 knob and screw for attaching the base plate onto supported VTX subwoofers like the VTX B28, VTX B18 or VTX B15.
• Storage position for the two angle selection bars. Use M20 knob to secure.
A
B
C
D
A
B
C
D
VTX PM
ATTACHMENT
M20 MOUNTING HOLES