dB Technologies VIO-L212 Bedienungsanleitung Seite 49

INDICATIONS ON POWER SUPPLY AND BEHAVIOUR OF THE LINE-
ARRAY SYSTEM
Please
with
correct
1. The
2. There are voltage drops due to cable length and cross-
It is highly recommended to:
•
•
A
B
VIO-L212
48
bear in mind that
a correct source
operation of
current supplied
module behaves
up, idle condition,
section. Generally these drops are directly proportional to the
length and inversely proportional to the cable cross-section.
Size the cable for maximum 5% voltage drop. For all
the possible sections, use power supply cables with
cross-section with a diameter greater than 4 sq.mm.
When the systems use subwoofers, a 208Vac phase-
phase special distribution
allowed by the
A
B
the system's power
and wiring sizing,
the modules and
to the
dynamically (i.e.
full range
is recommended,
country's safety
A
B
supply,
affects the
the system.
line-array
first start-
operation).
if
regulations.
Code 420120270 REV. 1.0
English