Connection To The Mains; Connection Of The Loudspeakers - Master audio DL Series Manual

4 - CONNECTION TO THE MAINS

First, it is essential to ensure that the main voltage corresponds to the apparatus
voltage. It is not advisable to connect and disconnect the mains wire without first
making sure that the switch is in its OFF position in order to avoid bothersome
noises.
CAUTION: the connection to any other voltage different
from the one specified can damage the amplifier
immediately.

5 - CONNECTION OF THE LOUDSPEAKERS

The loudspeaker system should be connected to the Speakon or Terminal
connectors ensuring that the polarity is correct. It is very important to use a cable
fitting to the power of the amplifier in order to maintain the high damping factor these
units provide. As a general guideline, we offer a table of the minimum cross section
values according to the distance:
- Up to 10 m in length: cross section of 2.5mm
- From 11 m to 20 m in length: cross section of 4.0mm
- From 21 m to 30 m in length: cross section of 6.0 mm
- For more than 30 m in length, the cross section should be
These cross-sections correspond to load impedance of 8
for impedance of 4
increased proportionately.
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.
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; they should be doubled
9
2
2
2