D.A.S. Audio Aero 28 Series - Manual (Page 11)

3
SYSTEM DESCRIPTION
DAS Audio offers two line array systems; the
(mid-high) and the (low). DAS Audio
offers two line array systems; the (mid-high)
and the (low) which make up the .
They have been conceived as light, easy to use,
modular systems that, when coupled to other units
in a coherent manner allow for a resulting
equivalent linear source with high efficiency, high
directivity and extended bandwidth to 80Hz (-6dB),
in the case of the
mid/hi unit. This makes
the ideal for small and medium sized
venues (up to 60m), such as theatres, concert and
conference venues, achieving great quality and
intelligibility.
is also ideal for fixed installations
where the visual impact of the sound systems
needs to be minimized as far as its size and finish.
As a two-way full-range system it can be utilized
for reinforcing conferences and seminars; but for
applications requiring low frequency reinforcement
it may be combined with the
system,
extending the range to 35Hz (-6dB). The use of the
DAS Audio
controller is recommended.
The model includes the version
(passive) and the version (active), and the
model includes the version
(passive) and the version (active).
The boxes are manufactured from 15mm
Finnish birch plywood. Enclosure shape is
trapezoidal with 5º for the mid-high box. Finish is
finely textured black polyurethane paint, which is
resistant
to ambient conditions. Both units
incorporate rigging on their sides for safe, easy
and quick flying or stacking; the units can be
angled vertically for wider coverages, specifically
the allowable angles are from 0º to 10º in 2.5º
increments. These features allow the user to
configure large numbers of units, depending on
the application, quickly and easily, be it stacked on
the ground on top of the subwoofers, or flown.
The steel grille is covered with an acoustically
transparent nylon fabric.
The loudspeakers used in the system feature
advanced technologies; new TAF (total air flow)
cooling systems, Neodymium magnetic circuits
which allow for important weight reductions,
titanium
diaphragms for the high frequency
sections, and low-mid frequency cones
manufactured using crossed fibres and elastic
suspension that provide exceptional stability in the
vertical plane.
CA-28 CA-215
CA-28
CA-215 aero 28
CA-28
aero 28
CA-28
CA-215
DSP-26
CA-28 CA-28B
CA-28A
CA-215 CA-215
CA-215A
The model includes two 8”
speakers arranged on a V shape, incorporating
2.5” voice coils, Neodymium magnet assemblies
and
TAF cooling system for mid frequency
reproduction. For high frequencies, it incorporates
a
high frequency compression driver with
3” coil, Neodymium magnet and 1.5” exit coupled
to the DAS Audio
plane wave guide, and to
a narrow coverage horn.
The plane wave adapter also serves as
a heat sink for the compression driver.
The system must be used in multiples,
otherwise line array benefits will not be
accomplished. Thus, the minimum number of
units would be 4 up to a maximum of 16
units* with a 5:1 safety factor. Vertical coverage
offered by the different configurations will be given
by the splay angles (max. 10º) and the number of
boxes.
CA-28 8MN16
M-10N
SERPIS
BP-906
SERPIS
CA-
28 CA-28
EN
Manual del Usuario / serie aero 28 / User’s Manual