Requisite Audio Engineering L2M MKIII M/S VERSION Manuel de l'opérateur télécharger pdf (Page 18)

OUTBOARD POWER SUPPLIES

POWER SUPPLIES

For the PAL Plus MkIII, and all Requisite mainframe audio processors, there is a choice of two

different power supplies:

•

OPS-2D solid-state supply (1 to 2 channels)

•

RTS-4A all-tube supply (1 to 4 channels)

Each supply is conﬁgured for the number of channels required for use a speciﬁc mainframe(s).

Depending on the conﬁguration, there will be a cable(s) with a single, multi-pin connector for

B+, Heaters, Meter Lights and phantom power, which brings power to the mainframe unit(s).

POWER ON

This switch is located at the outboard power supply. When ﬁrst connecting the power supply to

a PAL unit, please be sure your main power switch is turned off. Once the connector is seated,

carefully thread the ring lock of the cable to the jack on the PAL mainframe. If powering only

one PAL+ unit, with a supply having two cables, be sure the unused cable is rolled-up and fas-

tened to the supply with a cover over the unused end.

POWER CABLE

Each supply has an IEC connector for mains A/C. In the U.S. and Canada, the supply is

shipped with a North America power cable. For other countries a power cable is not supplied

and must be purchased locally.

VOLTAGE SELECT

Each power supply has a VOLTAGE SELECT to allow operation with A/C mains of 120V or

240V.

FUSE

Each power supply has a replaceable FUSE for overcurrent protection. Be sure to use the Slo-

Blo type (1.25”/32mm long) at the rating indicated on the supply for the mains voltage being

used. When going from 120V to 240V be sure to reduce the fuse to 1/2 the AMP value of the

120V fuse. Otherwise, the fuse will be overrated and not offer the same level of protection.

THE PAL PLUS MKIII

R e q u i s i t e A u d i o E n g i n e e r i n g! L2M MkIII

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Requisite Audio Engineering L2M MKIII M/S VERSION Manuel de l'opérateur Page 18