POWER AMPLIFIER INPUTS
Parallel to the XLR-type inputs, XLR-type output connectors are provided, offering the
opportunity to feed additional power amplifiers with the same signal.
The inputs are electrically balanced with pin-assignment according to the IEC 268
standard.
Pin-assignment of the XLR-type input connectors:
Input sensitivity is factory set to 0 dBu.
LEVEL
Potentiometers with a dB-scaling to adjust the overall amplification of the power am-
plifier. These controls should be set between 0 dB and –6 dB, depending on the output
of the connected equipment – e. g. a mixing console. The printed scale shows the actual
amount of damping in the amplification of the power amplifier.
INPUT ROUTING
PARALLEL MONAURAL
Setting the selector switch to the PARALLEL/MONO position puts the channel A and
channel B inputs in electrically direct parallel configuration, leaving you still the possi-
bility to control the channels’ level settings separately, using the output controls A and
B.
DUAL STEREO
When the selector switch is set to its DUAL/STEREO position both channels are
amplified individually.
PIN 1: SHIELD
PIN 2: a, +
PIN 3: b, -
REAR PANEL
5
To Next Page
Loading...
