U-Brackets - Meyer Sound ULTRA XP Operating Instructions Manual

CHAPTER 4: MOUNTING ULTRA XP LOUDSPEAKERS

U-BRACKETS

The following U-brackets are available for Ultra XP loudspeakers. All Ultra XP U-brackets can be mounted on walls and ceil-
ings (under balcony and canopy areas), while some can also be mounted on floors (for stage monitoring and frontfill applica-
tions), trusses, and poles. The MUB-UPM U-bracket includes a single loudspeaker attachment point with a fixed mounting
distance from the surface; the MUB-UPJ and MUB-UPJunior U-brackets include adjustable slots for variable mounting dis-
tances from the surface; the UMS-SM U-bracket includes two loudspeaker attachment points. The MUB-UPJ and
MUB-UPJunior U-brackets can fly multiple cabinets with the use of array adapters (for more information, see "Array Adapt-
ers for UPJ-1XP and UPJunior-XP" on page 22).
Ultra XP U-Brackets
Model
Loudspeakers
MUB-UPJ
(PN 40.134.081.01)
MUB-UPJunior
(PN 40.173.110.01) UPJunior-XP
MUB-UPM 3/8"-16
(PN 40.066.040.01),
MUB-UPM M10
(PN 40.066.040.02)
UMS-SM UMS-1P SM,
(PN 40.086.110.01) UMS-1XP SM
CAUTION: The (2) 1/4" center holes on the MUB-UPJ and MUB-UPJunior U-brackets should only be used for
securing the bracket to pole-mount adapters. These holes are not rated for flying loudspeakers.
NOTE: The UMS-1XP SM subwoofer includes threaded end plates for single-mount configurations with the
UMS-SM U-bracket. The UMS-1XP SM end plates are factory-installed with the U-bracket and not available as
an upgrade option for the UMS-1XP.
16
Supported Maximum Num-
ber of Cabinets
UPJ-1P 1 (wall, floor)
UPJ-1XP 2 (pole mount)
3 (ceiling, truss)
UPJunior 1 (wall, floor)
2 (ceiling, truss,
pole mount)
UPM-1P, 1
UPM-2P,
UPM-1XP,
UPM-2XP
UPM-1P, 1
UPM-2P,
UPM-1XP,
UPM-2XP
1
Loudspeaker Mounting Options/Notes
Attachment
Adjustable Mounts on walls, ceilings, floors, trusses, poles
■
slot Fasten U-bracket to mounting surface with the (4)
■
1/4" corner holes, or the (2) 1/2" center holes
Fasten U-bracket to pole mount adapters with the
■
(2) 1/4" center holes
Flying multiple cabinets requires array adapter
■
When flying multiple cabinets, fasten U-bracket to
■
the holes near rear of loudspeaker end plates
When flying single cabinets, fasten U-bracket to
■
holes near the center of loudspeaker end plates
Adjustable Mounts on walls, ceilings, floors, trusses, poles
■
slot Fasten U-bracket to mounting surface with the (4)
■
1/4" corner holes, or the (2) 1/2" center holes
Fasten U-bracket to pole mount adapters with the
■
(2) 1/4" center holes
Flying multiple cabinets requires array adapter
■
When flying multiple cabinets, fasten U-bracket to
■
the holes near rear of loudspeaker end plates
When flying single cabinets, fasten U-bracket to
■
holes near the center of loudspeaker end plates
Single fixed Mounts on walls, ceilings, floors
■
attachment point Includes 3/8"-16 hardware
■
Singled fixed Mounts on walls, ceilings, floors
■
attachment point Includes M10 hardware
■
Two fixed attach- Mounts on walls, ceilings
■
ment points Requires UMS-1XP SM cabinet with factory-
■
installed threaded end plates