Please verify the shipment for completeness and proper condition
of the items.
Qty.d&b CodeDescription
1Z5389Bi6-SUB Horizontal bracket [1]
Including:
4Hex head bolt M10 x 25 [2]
4Spring washer [3]
4U washer [4]
1D2820.EN .01Z5389 Mounting instructions
Weight2 kg (4.4 lb)
Scope of supply
1.2. Safety precautions
General safety
Installation and setup should only be carried out by qualified and
authorized personnel observing the valid national Rules for the
Prevention of Accidents (RPA).
It is the responsibility of the person installing the assembly to ensure
that the suspension/fixing points are suitable for the intended use.
Always carry out a visual and functional inspection of the items
before use. In case you have any doubt as to the proper
functioning and safety of the items, these must be withdrawn from
use immediately.
Load safety information
The Z5389 Bi6-SUB Horizontal bracket is designed to support one
Bi6-SUB loudspeaker.
No additional loads must be added.
1.3. Intended use
The d&b Z5389 Bi6-SUB Horizontal bracket must only be used in
conjunction with the d&b Bi6-SUB loudspeaker as described in
these mounting instructions.
The bracket can be:
–directly mounted to ceilings.
–horizontally flown from overhead bars or trusses with a tube
diameter bewtween 40 mm to 70 mm (1.5" to 2.75") using
the Z5010 TV spigot with fixing plate in conjunction with the
Z5012 Pipe clamp.
Note: Refer to the specific mounting instructions for assembly
and operation of these accessories.
d&b Z5389 Mounting instructions 1.1 en4
Page 5
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.
Z5389 Mounting holes
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 45°
(+30°/—15°) as standard. Depending on the onsite conditions
—30° may also be possible.
1.5. Assembly
Attaching the bracket to walls or ceilings
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
application (wall or ceiling mounting) and cabinet are listed in the
following table.
ApplicationRated extraction forces
Ceiling mounting400 N
To attach the bracket to the ceiling, use the holes shown in the
graphic opposite to provide adequate support.
A corresponding fixing template is supplied with these mounting
instructions. Refer to Þ Chapter 2. "Fixing template"
on page 7.
d&b Z5389 Mounting instructions 1.1 en5
Page 6
Attaching the cabinet to the bracket
NOTICE!
Only use the supplied and specified screws [2], otherwise there a
risk of damaging the threaded inserts.
Always use the spring washers [3] and U washers [4] to prevent
the bolts from slackening.