Mechanical And Power Supply - Formula Sound FF-4.2L User Manual

Dimensions (Excluding. Knobs & connectors):
Width 342mm (13.5") Height 355.3mm (14"-8RU) Depth 110mm (4.33").
Power Supply
The internal power supply version has a fully regulated power supply that is designed to
operate on 220-240Vac or 110-120Vac. Voltage is factory set.
The external power supply version has a fully regulated power supply (designated PSU 6)
in a separate case, connecting to the mixer by a 6 bin circular connector. Voltage is factory
set.
When using a remote power supply, the power supply should be connected to the FF4.2
before switching power on.
DAMAGE MAY RESULT IF THE UNIT IS CONNECTED TO THE WRONG
SUPPLY VOLTAGE.
Fuses
Mains fuse sizes are 1A anti-surge for 220-240Vac and 2A anti-surge for 110-120Vac
operation.
It is important for safety reasons that the correct fuse ratings are always
used.
Appendixes:
Appendix 1 - Front panel detail
Appendix 2 - Back panel detail
Appendix 3 - Base adjustments

Mechanical and Power Supply