SYSTEM DESCRIPTION
LINE DRAWINGS
ALL DIMENSIONS IN MILLIMETERS
688
316
385
6
Manual del Usuario
/ aero 12 /
User’s Manual
The
æro
12
compact line array system joins the
family of professional sound touring products
The system incorporates an impressive battery
of high tech features that take compact line array
systems to an unprecedented level of
performance. The latest optimized DAS Audio
components have been combined with enclosures
designed for rapid deployment, precise coverage
and high acoustic output.
The
æro
12
incorporates a DAS
12LN4C
, 12”
low frequency transducer. The transducer employs
a 75 mm (3”) voice coil and neodymium magnet
motor assembly. Effective heat evacuation is
achieved by way of the Total Air Flux (TAF) cooling
scheme which permits high power handling and
low power compression.
High frequency reproduction relies on the
exceptional characteristics of the new DAS
M-75N
neodymium comprssion driver designed for use in
applications where high SPL and low distortion are
required. A pure titanium diaphragm featuring a 75
mm (3”) copper-clad, aluminium flat-wire voice coil
yields high sensitivity, low distortion and extended
frequency response. Each motor system has a
copper shorting ring surrounding the pole piece
which effectively reduces eddy current induced
distortion with the added benefit of increasing the
very high frequency output by reducing the
inductive rise of the voice coil. The driver is
attached to a new
BPS-9010
aluminium waveguide-
horn assembly.
The
PL-12S
(steel transporting dolly) and
AX-
aero12S2
(rigging bumper) accessory allow for any
type of flown of the
æro
12
system.
The easily portable and rugged enclosure is
manufactured using Birch plywood and finished
with a durable black paint. The
trapezoidal
æro12’s
shape and rear located splay angle adjusters keep
the front spacing between adjacent elements the
same, providing the array with a “seamless” front
baffle, for improved array performance. The
captive rigging system splay angles range from 0º
to 10º and can be adjusted in 0.5º increments
from 0º to 3º, and 1º increments from 3º to 10º
allowing a wide range of column curvatures to be
accomplished.
The
complies with the european
æro
12
standard
EN54-24
for using as voice alarm
device for fire detection and fire alarm systems.
The
æro
12
also guaranties the best
performance under harsh weather conditions.
