25
Attaching a PL-SUB18 under a PL-SUB18
1. Insert the inter-connect Straight Links into the PL-SUB18, always two at the front and two in the middle. Ensure that the Straight Links
are always aligned with frame attachment.
2. Attach the link from the top of the bottom PL-SUB18 into the base of the top PL-SUB18.
3. Torque the four bolts to 11.3 N∙m (100 lbf∙in) to ensure that the bottom PL-SUB18 is correctly fastened to the top PL-SUB18.
NOTE:
Metallic continuity is ensured from the array frame to the PL-LA12 loudspeaker thanks to a strut located inside the
PL-SUB18 Subwoofer. (see dotted line on Figure 21)
2
1
2
1
Figure 21
Summary of Contents for PL-LA Series
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