
The Solo-Baric generates more sound pressure
than
an
equivalently-sized round speaker and
excels when used
in
the recommended sealed
boxes. These sealed enclosure designs give
the smoothest response with increased energy
at the lowest frequencies,
20
to 30Hz. These
designs deliver massive amounts of highly-
accurate bass and can be driven with punishing
levels of amplifier power.
The Solo-Baric high performance suspension
system can operate
in
a larger sealed
enclosure. This maximum enclosure volume
application
is
ideal for SO (ultra sound quality)
installations. The SO enclosure generates a
very flat response curve and superbly extends
the sub-bass response.
c
/
Allllillllll.
_____
.,
Solo-Baric woofers perform well
in
any size sealed enclosure between the Compact and SO volume
recommendations. These systems will exhibit benefits of both designs: Compact produces high-impact
bass, and SO generates low bass frequency protraction. Overall, the system
will
sound more
like
the
recommended enclosure design
it
is
closest to
in
enclosure volume. These enclosure recommendations
have been calculated with the airspace inside the enclosure and include the displacement of the woofer.
All
sealed-enclosure airspace should be filled to 50% loose poly-fil (polyester fiberfill) stuffing. Do not make
the airspace greater than the SO, maximum enclosure volume, recommendation.
VENTED ENCLOSURE APPLICATIONS
These boxes are the enclosure of choice for outrageous street bass and high performance SPL contests.
If
space
is
not a problem and you want to get the most from your Solo-Baric
L7,
try one of these ported
designs.
You
will
not be disappointed. Solo-Baric subwoofers will handle massive amounts of power
in
any of the recommended enclosures, minimum or maximum. The smaller enclosures
are
best for use
in
limited-space applications. The larger recommended enclosures will yield slightly more bass at the lowest
frequencies.
Vented
Compact
SBL7
Box Volume, ft
3
(L)
+port
displacement .66 (18.69)
Port Opening Size,
in
x
in
(em
x
em)
Port Length,
in
(em)
Power Handling, RMS
1.5x9.5 (3.8x24)
19.25
(49)
375
Vented SQ S8L7
Box Volume,
ft
3
(L)
+port
displacement 1 (28.32)
Port Opening Size,
in
x in
(em
x
em)
Port Length,
in
(em)
Power.Haf'ldling,.
RMS
2x9.5
(5.1
x24)
S10L7 S12L7
S15L7
1.25 (35.4) 1.75 (49.6) 3.D(85)
2.5x1l.25
(6.4x29) 2.5x13,
25
(6.4x34) 2.5x16.25 (6.4x41)
19.75(50) 22.5
(57)
19.5 (50}
450
S10L7
2.25 (63.
7)
3x11.25 (7.6x29)
18
600
S12L7
3.25 (92)
3x13.25 (7.6x34)
14.5 (37)
600
750
S15L7
6.0
(170)
3.5x16.25 (8.9x4l)
13.75
(35)
750
The ported Compact design increases bass efficiency and fits
in
many space-limited applications.
Although
it
is
the smallest recommended ported enclosure, the output from
30
to
80Hz
will be
considerably higher than that of any sealed box. The SPL
I
Deep Bass ported design has even more
output
in
this crucial frequency band. The SPL
I
Deep Bass
is
the largest and most efficient enclosure
design.
5