IC2-FR Assembly (Fixed Installation)
IC Squared 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 isn’t as stable as one built with one or two subwoofers as the
base.
To assemble an IC2-FR fl oor stack:
1. Remove the loudspeaker (subwoofer or array module) that will be used as the base and its associated
hardware (M10 bolts, joining biscuits and wrench) from their shipping carton. Place the loudspeaker in position.
2. Install the four joining biscuits in the metal channels on the ends of the cabinet using the M10 bolts with the
Nylon thread lock included in the hardware package and tighten with the tool provided. The circular hole on the
end of the biscuit marked “1” is the correct hole to use.
2. Remove another array module and its associated hardware from their carton. Place the array module in
position on top of the fi rst cabinet making sure the steel channels on both ends of the cabinet are aligned with
the joining biscuits on the lower cabinet.
3. Insert and tighten the M10 bolts with the Nylon thread lock using the tool provided
4 Repeat the procedure until all of the array modules are securely fastened together. Note that if a second
subwoofer had been included to form the base, the two subwoofers would have been joined together in the
same fashion
Flying Arrays
The procedure for assembling fl ying IC2-FR 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 to fl y the fi rst array module or
subwoofer.
To assemble an IC2-FR fl ying array using the RHANG-IC2 Flybar
1. Insert the fl ybar’s 2 heavy attachment arms into the metal channels on the top module and secure them in
place using the M10 bolts with the Nylon thread lock and the tool provided in the hardware package.
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 array module into position beneath it. Insert the
joining biscuits into the module being added and insert and tighten the M10 bolts with the Nylon thread lock
4. Lower the array array assembly into position on the array module being added and secure it into position by
inserting the and tightening the M10 bolts with the Nylon thread lock
5. Repeat the procedure until the array is complete. Then check to make sure all the M10 bolts are tight.
6
RHANG-IC2 Flybar
IC
2
Users Manual
IC2-FR
Connecting Biscuit
IC2-FR Array Module
IC2-FR 4-stack array
