5
Users Manual
IC2-R Mobile Array Module Assembly
Floor Stacks
IC2-R mobile array modules and their matching subwoofers are often fl oor stacked
using the subwoofers as a mounting base for the array modules.
Typical fl oor stacks include two or three array modules plus one or two matching
subwoofers. Floor stacks can be built without the subwoofers, but the stack won’t bet
as stable as one built with one or two subwoofers as the base.
To assemble an IC2-R fl oor stack.
1. Remove the cabinet ( subwoofer or array module) that will be used as the base
for the array from its carton and place it into position.
2. Remove a second array module from its carton. Place it in position on top of the
fi rst cabinet making sure the steel channels on both ends of the cabinet are aligned
with the ones on the subwoofer.
3. Remove (pull out) the quick disconnect pins from the channels at the top
of the lower cabinet. Then use the knurled knobs on the top cabinet’s joining
bars to move the end of the bars down into the lower cabinet’s channels.
In other words, grab the knobs and one by one slide the joining bars in the
channels on the top cabinet down into the top of the channels on the lower
cabinet.
4. After the joining bars from the top cabinet are slipped into the top of the
channels on the lower cabinet, secure them in place with the lower cabinet’s
quick disconnect pins. The lower cabinet’s joining bars should be left in their
position at the bottom of their channels unless and until they are needed to
add another array module.
5. Repeat the procedure with each of the four joining bars until the cabinets
are isecurely fastened together. Note that if a second subwoofer had been
included to form base, the two subwoofers would have been joined together
in the same fashion
Flying Arrays
The procedure for assembling fl ying arrays is similar to the one used to assemble
ground stacks, except that the order is reversed. Ground stacks are assembled from
the bottom up while fl own arrays are usually assembled from the top down using the
RHANG-IC2 Flybar assembly; see photo
To assemble an IC2-R fl ying array using the RHANG-IC2 Flybar:
1. Insert the 2 heavy attachment arms into the top of the metal channels on the array
module and secure them in place with the quick disconnect pins.
2. Attach the lifting device (chain hoist, fork lift, etc) you will use to raise the array to
the fl ybar. One commonly used arrangement is shackles and a sling.
3. Raise the array high enough to let you roll or slide the next cabinet into position
beneath it. Lower the array assembly into position on the second cabinet and secure
it into position with the joining bars and quick disconnect pins.
4. Repeat the procedure until the array is complete.
Typical Floor Stack
RHANG-IC2 Fly Bar
IC
2
Knurled Knob
Quick
Discon-
nect
Side View Close up
