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LX-18V2
18" PASSIVE FOLDED HORN SUBWOOFER
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The
B-52 LX-18 V2 takes the traditional folded
horn design to the next level. It is built
to withstand the abuse of the road and
is backed by a lifetime cabinet construction
warranty. An internal compression chamber
provides intense, clean and controlled
bass. At the heart of the LX-18 V2 is the
new B-52 18-200X with a cast-aluminum frame,
massive 200 oz magnet, double spider anti-rocking
surround and innovative 4” dual-layered,
tempered voice coil. |
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Upgrades
• New B-52 18-200X
• subwoofer
• Increased power handling
• Higher overall efficiency
• New aluminum heatsink
• front panel |
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Specifications |
Nominal Impedance:
Frequency Response:
Power Handling:
SPL @ 1w1m:
Peak SPL:
Dimensions (W" x
H" x D"):
Weight (lbs): |
8 Ohms
30-160 Hz
1000 watts
108
138
24 x 36 x 36
172 |
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• An
aluminum front panel heat sink
dissipates heat in the subwoofer
compression chamber. This provides
greater power handling, more
overall output and cooler long-term
operation.
• The
LX-18 is finished in a rugged,
impact-resistant black carpet. |
• Void-free,
7-layer, 3/4” plywood
construction for maximum durability
and minimum weight.
• Input
connections: (2)
1/4” metal phone jacks;
(1) Neutrik NL 4 Speakon Connector.
• Reinforced
internal bracings are used to fortify
the LX-18. |
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B-52
18-200X SUBWOOFER
The
new B-52 18-200X 18” subwoofer
features a
cast-aluminum frame, 200 oz magnet
structure, double
spider anti-rocking surround, a bumped
back plate for
greater excursion and 4” dual-layered
tempered
voice coil. The voice coil is wound
with 4 layers of
25-gauge copper wire, optimally sized
for this motor. |
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INTERNAL
COMPRESSION CHAMBER
The B-52 18” subwoofer’s acoustic load is controlled by a specially
designed horn and compression chamber that minimizes the excursion of the driver
while maximizing the system's output. The optimally-sized acoustic aperture of
the compression chamber forms the throat of the horn and helps to force air through
the horn at an increased velocity and pressure. The compression chamber optimizes
the horn's output and the acoustic impedance seen by the B-52 18-200L transducer.
It is this acoustic impedance transforming “phase-plug”
design that enables the LX-Series subwoofers
to achieve amazing and unprecedented output
levels. |
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A
rock-solid tilt-back metal
bar handle for increased mobility |
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LX-Series
subwoofers include 4” heavy-duty
casters, providing ease of
mobility and increased cabinet
longevity. |
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