Assembly Instructions QBT20
9
4.1 Setup
The
QBT20 swivel bracket
is designed for the hanging and stacking operation. TW AUDiO
provides a wide range of accessories to securely attach the swivel bracket.
NOTE
4. Commissioning
4.2 Wind load
WARNING
WARNING
TW AUDiO recommends using only the accessories specified by TW AUDiO for securing and
mounting loudspeakers.
Before setting up the system outdoors, consider unexpected wind conditions at the opera-
tion site!
Disassemble your system immediately when wind speeds exceed 8 bft (34 to 40 kn / 62 to
74 kph / 38.5 to 46 mph) and secure the system components!
Make sure that there are no persons in the immediate vicinity of the system structure!
Make sure that the system structures are not operated over the audience at wind speeds in
excess of 6 bft (22 to 27 kn / 39 to 49 kph / 24.2 to 30.45 mph) and that there are no persons
in the immediate vicinity of the system structure!
WARNING
Make sure that all system structures are located on a firm, level surface and that the surface
can bear the total weight!
Please note that setting up the system structures always requires two persons!
WARNING
