PA-1515X
DUAL 15" TWO-WAY
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The PA-15X and PA-1515X are
designed for the largest of venues where
touring sound performance, immense power
handling and strong, yet accurate projection
is essential. Each speaker is designed to
reproduce live sound and music replay with
absolute sonic accuracy. They offer high-power,
full-fidelity and an extended low-frequency
response.
Both models feature 4” voice coiled loudspeakers and 2” exit
titanium diaphragm compression drivers, which
produce accurate mids and highs with solid
projection and clarity. |
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The B-52 PA-1515X has a remarkable
full-range response by combining rock-solid
low end, smooth mids and detailed,
yet pristine highs. Ideal for live
sound and playback environments, the
PA-1515X delivers the performance usually
available only with a subwoofer-equipped
system. |
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): |
4
Ohms
35-19K Hz
60 x 40
1.4K Hz
1300 watts
101 dB
131 dB
21 x 46 x 21
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- Made in the U.S.A.
- 4” high-temperature
polyamide voice coils
- Cast-aluminum
frames & vented magnet
assemblies
- COMP-330
2” exit titanium compression
drivers
- Selectable full-range/bi-amp mode switch
- 13-ply void-free Baltic birch construction
- Black or white scratch resistant acrylic
textured paint
- Internal
flying hardware (3/8" -
16 TPI)
- Internal acoustic dampening
- Enhanced-grip B-52 handles
- Dual Neutriktm NL4 Speakon connectors
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PA-1515X
Front Panel |
REAR
PORTING USING THE AEROPORTS
All
B-52 Full Range and Lagre Full Range 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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2”
EXIT TITANIUM COMPRESSION DRIVER
The Selenium COMP-3300
compression driver features a 2" exit
pure titanium diaphragm designed with
Impregnated Polymer Fiber surround
for high
sensitivity, low distortion and a smooth extended
frequency response. An optimized aluminum injected
phase plug avoids phase cancellation problems.
High flux density magnetic assembly with copper
shorting ring lowers distortion and reduces the
voice coil self-inductance. The compression driver's
base and cover are injected aluminum assuring
high mechanical resistance. |
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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. |
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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