Toa SX-2000 Series Installation - Manual (Page 99)

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2.8. Rack Mounting
Note
Because the VP amplifiers, VX-2000DS, and VX-2000Pf are heavy, use supporting runners (separately
prepared) in the rack to safely mount and securely support the units.
SX-2000CO
PF-013B
SX-2000CI
SX-2100AO
SX-2000AO
SX-2000SM
SX-2100AI
SX-2000AI
Power amplifier
PF-013B
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VX-2000PF
VX-2000DS
PF-013B
Power amplifier
Power amplifier
PF-013B
PF-013B
[Mounting the power supply unit]
• Mount a perforated panel above the VX-2000DS to facilitate its internal fuse replacement
because fuse can be accessed through the rear most section of the top panel.
• When batteries are installed in the rack, place them directly below the VX-2000DS so that
they can perform temperature compensation for the charging voltage.
In this case, use a perforated panel in front of the rack to avoid excessive temperature rise
around the batteries.
[Mounting power amplifiers]
• Mount the power amplifier as high as possible in the rack.
• Mount the perforated panels in place of space to ensure ventilation.
[Mounting the blower unit]
It is recommended that a blower unit be installed at the uppermost position
for efficient exhaust of inner heated air.
[Mounting SX-2000SM, SX-2000AI, SX-2100AI, SX-2000AO, SX-2100AO, SX-2000CI, and SX-2000CO]
• These units have no restriction to use of perforated panels and supporting runners.
• Mount these units below power amplifiers or other heat generating equipment, and at the position for easy
operation and easy connection to peripheral equipment.
the supplied rack-mounting screws can be used for the toA equipment
rack only. Do not use them for other racks.
failure to do so may cause personal injury.
CAUTION