AUDAC DPA154, User Manual & Installation Manual

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7
Rear panel overview
Description
4. Power inlet:
The mains power supply (100~240V AC / 50~60 Hz) has to be applied to this AC power inlet.
The connection is made by an IEC power connector and is fitted with a fuse. When replacing the
fuse, make sure that the value of the replacement fuse matches the value of the original fuse.
(T4AL/250V for DPA74 & T6.3AH/250V for DPA154)
5. Loudspeaker connections:
The loudspeaker output connections are performed by means of Euro Terminal Blocks. A detailed
description about the best method for connecting the loudspeakers for every application can be
found in the next chapter, connecting the amplifier.
6. Input connections:
The input connections of the amplifier are performed using balanced XLR connectors. Every
channel has an XLR input connector on which the input signal from the signal source, pre-
amplifier or mixer should be connected.
7. Operation mode switch:
For every two channels is an “Operation mode switch” provided. By means of this switch, the
operation mode of the amplifier can be selected between standard stereo mode, parallel mode and
bridge mode. For standard stereo applications, this switch should be turned to center position for
“Stereo” mode.
4. AC power inlet with fuse
5. Loudspeaker connections 7. Operation mode switch:
6. Input connections