PA-315
15" THREE-WAY
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B-52
Full-Range Systems are the ultimate solution
for mid-sized venues where maximum output
is essential but spacial constraints are
a factor. These systems are designed specifically
for permanent installations in discotheques,
churches, theme parks, corporate audio-visual
or live sound applications. Each speaker
is built for maximum SPL and sound clarity
with a focus on both on and off-axis coverage. All
three compact and powerful models are optimized
for mid/high frequency definition and a
rich full-range response. |
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The
B-52 PA-315 produces a remarkable full-range
response with deep bass, smooth mids
and pristine highs. It is ideal for venues
where wide coverage and extremely high-output
is required. The PA-315 utilizes a B-52
15-120 loudspeaker, an 8” midrange
speaker housed in a dampened and sealed
sub-enclosure and a 1” exit titanium
diaphragm compression driver, mounted on
a wave-guide. |
SPECIFICATIONS
Nominal
Impedance:
Frequency Response:
High-Freq. Dispersion:
X-Over Points:
Power Handling:
SPL @ 1w1m:
Peak SPL:
Dimensions (W”x H” x
D”):
Weight (lbs): |
8 Ohms
40-19K Hz
100
500 & 2.5K Hz
400 watts
100 dB
130 dB
19 x 27 x 16
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PA-315
Front Panel |
REAR
PORTING USING THE AEROPORTS
All B-52 Medium and Large
/ Concert Systems are rear ported using Aeroports.
Rear porting results in a smoother
sound wave since the inherent problems associated
with the interaction of loudspeakers and
ports are virtually eliminated. This design
smoothes the air flowing in and out of the
cabinet, reducing port turbulence and exit
noise inherent to conventional porting. The
Aeroport increases linearity, lowers distortion,
reduces 5th-order harmonic distortion and
provides an output increase as high as 2-3
dB. |
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B-52’s enhanced-grip metal
handles are the ultimate solution for carrying
your B-52 loudspeakers. Constructed of bullet-proof
stamped steel with a pressure-sensitive rubber
backed grip, these handles are specially designed
to fit in the palm of your hand. |
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All Architectural Series folded horn subwoofer
cabinets feature 13-ply Baltic birch construction,
scratch resistant black or white paint finish
and a LIFETIME construction warranty. |
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