Q-SYS PL-LA Series, Руководство пользователя, Страница: 19 / 37

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Stacking a PL-LA on a Array Frame
The ground stacking of the PL-LA is similar to the flying of the PL-LA under a frame, but
upside down.
Due to its limited footprint, the stacked array could be unstable depending on the number of
PL-LA loudspeakers that are being deployed and the total splay of the assembly. Ensure the
stability and fasten the frame to the ground if there is any doubt of safety. If the frame is not
attached to the ground, a maximum of 4 PL-LA8 and 3 PL-LA12 can be deployed.
1. Lay the Array Frame on the ground with the mounting point facing upward.
2. Build the array upside down following the instruction of "Flown Deployment" on
page 20.
Front Fill (Stage-Lip)
When used as a stand-alone loudspeaker, the integrated lower feet of the PL-LA8/PL-LA12
line array loudspeakers ensure that the enclosure remains exactly perpendicular to the stage
floor, making it ideal for front-fill or stage-lip deployments.
Single Loudspeaker Deployment
Use the LA-KIT-I to integrate up to three PL-LA12 or four PL-LA8 without using the array frame.
1. Assemble the array of loudspeakers on the ground using the included mating hardware, as
described page 22
2. Attach two Shackle Adapters to the Front Strikes on the left and right side of the loudspeaker.
3. Install one Shackle Adapter facing forward and one Shackle Adapter facing backward.
4. Attach the Eyebolt: Screw the M10 Pullback Bar Eyebolt into the threaded insert located on the
back of the lowest loudspeaker of the array. This is a third pick-point that further supports the
system.
Figure 15
Figure 12
Figure 13
Figure 14