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13.0
Mechanical Installation for the QBB-5001(R)
Expansion Audio Cabinet
Expansion audio cabinets are mounted as shown in Figure 51 below. The QBB-5001(R) is the
backbox and door. The QBB-5001(R) backbox may be flush or surface mounted. The QBB-
5001TR is the metal flush trim. Install all cabinets and enclosures empty. Pull all required
wiring in through the conduit holes provided (must be punched out). Do not mount the
modules until mechanical installation is complete and all wires have been fed into the cabinets
and enclosures.
Figure 51
Expansion Audio Cabinet Mechanical Installation
Notes:
• It is extremely important to connect the audio cabinets earth-ground point (chassis ground) to
the earth ground.
• The power supply mounts on the bottom left-hand corner of the backbox and the batteries are
placed on the bottom to the right of the power supply. Conduits should be brought in only
through the conduits provided at the bottom right hand corner of the cabinet.
QBB-5001(R)
MATERIAL: 16 GA (0.069") CRS
FINISH: DOOR PAINTED WHITE OR RED
BACLBOX PAINTED BLACK
ENCLOSURE
WIDTH
HEIGHT DEPTH
24 1/4" 41" 8"
FLUSH TRIM WIDTH HEIGHT
QBB-5001TR 26 13/16" 43 9/16"
MATERIAL: 16 GA (0.069") CRS
FINISH: PAINTED BLACK
DOOR
MATERIAL: 14 GA (0.075") CRS
QBB-5001TR
FLUSH TRIM
BACKBOX
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