D.A.S. Sound Froce SF-158, Руководство пользователя

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7
Manual del Usuario
/ SF series /
User’s Manual
SF-212
- Compact band-pass subwoofer system
- Dual 12” low frequency loudspeakers and 3" coil
- Enclosure designed for an easy stacking
The
SF-212
is a band-pass subwoofer system with
dual
12P
low frequency loudspeakers. The loudspeaker is
protected by a perforated steel grille, sealed against
corrosion using a powder coat finish. The birch plywood
cabinet construction offers an ultra-compact design which
is available in black or white. The
SF-212
is designed for
use in active systems. The handles make moving easy.
Custom colors can be ordered.
SF-158
- Three-way full-range system
– 1 x
15GNR
horn loaded bass loudspeaker
– 1 x
8AN
horn loaded mid-range loudspeaker
–
M-75N
neodymium compression driver
– Selectable biamp/triamp operating modes
– Tight 40º x 30º coverage angles
– Rotatable horn for vertical or horizontal positioning
The
SF-158
3-way, full-range system is designed to
provide the
Sound Force series
with a powerful stand-alone
solution. A horn loaded 15" bass, and an 8" mid range in
a bullet-type loading device handle the low to mid range.
The
M-75N
neodymium compression driver provides
exceptional high frequency reproduction. The
SF-158
can
be used in either the vertical or horizontal position thanks
to its rotatable mid-high horn assembly. Selectable biamp
or triamp operation is possible. Custom colors can be
ordered.
SF-218
- High performance subwoofer system for external
amplification
- Two
18UXN
long-excursion loudspeakers
- Front loaded cross-fire configuration
- Solid birch plywood construction
The
SF-218
, make use of two 18”
18UXN
transducers.
The new loudspeaker, designed and manufactured by
D.A.S. , offers impressive features such as a 4" sandwich
split winding voice coil, a remarkable 52 mm peak-to-
peak excursion, and a powerful FEA optimized
neodymium magnet assembly. Thanks to the double
silicon spider, the
18UXN
controls the moving mass with
high linearity. An aluminum demodulating ring reduces
distortion, and effective ventilation of the voice coil gap
provides for a high thermal rating and reduced power
compression.
The enclosure is constructed using Birch plywood and
makes use of extensive bracing to eliminate resonances.
The woodwork is finished with the robust
D.A.S. ISO-flex
protective coating for durability. A dolly platform with
locking casters,
PL-UX218S
, is available to stack and move
the systems (up to 3 units). Protection during transport is
provided by the optional covers available from
D.A.S.
Custom colors can be ordered.
SF-218
SF-212
FRONT CONNECTORS
FOR CARDIOID
CONFIGURATIONS
SF-158