CHAPTER 4: QUICKFLY RIGGING
24
750-LFC Splay Angles
The front and rear GuideALinks attach at angles of 0, 1.5,
3.25 or 4.75 degrees, thereby allowing curved arrays for the
750-LFC. Because the cabinet’s front and rear GuideALinks
are symmetrical, the curved arrays can also include cardioid
configurations.
The labels next to the front and rear GuideALinks indicate the
splay angle between cabinets (when the opposing links are
set to 0 degrees). As the links are moved down, the splay
angles increase. To stow the GuideALinks, move them all the
way up to stow and pin them.
NOTE: Curved 750-LFC arrays do not provide
directionality for low-frequency content. The
curved array capability of the 750-LFC is provided only
for aesthetic reasons, to complement, if desired, the
curvature of LINA arrays.
POLE-MOUNT RECEPTACLE
You can mount Meyer Sound loudspeakers on top of the
750-LFC with a heavy-duty pole and pole-stand adapter.
The 750-LFC includes a pole-mount receptacle:
■ U.S. version: 1 1/2 in (38 mm)
■ E.U. version: 1 3/8 in (35 mm, M20 thread at the bottom)
There are a several third-party poles and adapters to mount
Meyer Sound loudspeakers on top of the 750-LFC.
Meyer Sound offers these accessories for this purpose:
■ Pole stand-adapter kit 35 mm (PN 40.010.971.01)
■ Adjustable 35 mm pole: 32 –55 in long (PN 40.086.014.02)
■ Fixed 35 mm pole with M20 slug on one end: 47 in long
(PN 40.010.972.01)
The following Meyer Sound loudspeakers can be mounted
on top of the 750-LFC. Make sure that the pole and pole-
mount adapter can support the weight of the mounted loud-
speakers and that they are installed according to the manu-
facturer’s instructions.
■ One MINA or LINA with MUB-MINA U-bracket
(47 lb, 21.3 kg)
■ Two MINA or LINA with MUB-MINA U-bracket
(90 lb, 40.8 kg).
NOTE: This configuration is at the weight limit for
most poles, so use extreme caution as it could
become unstable. We recommend using two 750-
LFCs and two LINAs on top with a short pole for this
configuration.
Figure 20: 750-LFC Front GuideALinks Label
Figure 21: Pole and Pole-Mount Adapter: 750-LFC with LINA (left) and
ULTRA series speaker (right)
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