d&b Z5410 Hor. bracket 12 18 27S-SUB - Manual (Page 5)

1.3. Intended use
The d&b Z5410 Horizontal bracket 18S/27S-SUB and the Z5412
Horizontal bracket 12S-SUB must only be used in conjunction with
the d&b xS-Series subwoofers 18S/27S-SUB and 12S-SUB as
described in these mounting instructions.
The brackets can be:
– directly mounted to ceilings.
– horizontally flown and mounted to bars and truss with a tube
diameter of up to 70 mm (2.75") using the Z5010 TV spigot
with fixing plate and the Z5012 Pipe clamp.
Note: Refer to the specific mounting instructions for assembly
and operation of these accessories.
1.4. Mounting options and angle settings
Mounting holes are provided on the tie bar of the bracket.
One 9 mm (0.35") hole is provided at each end of the tie bar for
fixing the bracket directly to the ceiling.
Two 9 mm (0.35") holes at the d&b standard spacing of 115 mm
(4.5") are provided to allow the attachment of the Z5010 TV
spigot.
Each end of the bracket is equipped with a semi-circular slot to
allow the subwoofer to be vertically aligned within a range of 60°
(±30° as standard). However, when mounting 18S or 27S
subwoofers directly to the ceiling, the possible vertical angles of
the two subwoofers differ due to the different positions of the
threaded inserts (center of gravity). The following angles can be
set:
– 18S-SUB: +30°/–18°.
– 27S-SUB: ± 23°.
1.5. Assembly
Attaching the bracket to the ceiling
NOTICE!
Only use mounting parts (fixing anchors and screws) that are
suitable for the intended application.
Observe the occurring extraction forces acting on the fixing
anchors and screws. The rated extraction forces for the respective
cabinet are listed in the following table.
Application Rated extraction forces
12S-SUB 18S-SUB 27S-SUB
Ceiling mounting 200 N 400 N 500 N
Fig. 2: Z5410/Z5412 Rigging examples
Fig. 3: Z5410/Z5412 Mounting holes
d&b Z5410/12 Horizontal bracket 18S/27S/12S-SUB, Mounting instructions (1.2 EN) 5