46
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S2
2.33 ZN3018-4 MAINS POWER UNIT
A Calrec designed special unit to provide +16 volts audio
power, 8 volts logic power (stabilised in modules at 5 volts
where required) and 48 volts phantom power suitable for
approximately 16 channels each in a typical console. It is
recommended that there be one “Hot” spare in the system
which in addition will share the load.
The 2U units include a monitor of the 4 outputs and send
a fault signal to the console in the event of failure.
The units operate in parallel via internal diodes.
The units are designed to operate at mains voltages 10%
below that set.
ZN3018-4